{"title":"Bluetooth Wireless Modules (OEM)","description":"\u003cp\u003eFor engineers building Bluetooth connectivity into their own product designs. These embeddable modules are intended for OEM integration and embedded applications — not ready-to-use adapters — giving you the building blocks to add wireless communication to custom hardware.\u003c\/p\u003e","products":[{"product_id":"hc-05-bluetooth-wireless-rs-232-master-slave-rf-transceiver-module","title":"HC-05 Bluetooth Inalámbrico RS-232 Módulo Transceptor RF Maestro \/ Esclavo para Arduino","description":"\u003cp\u003eEste módulo transceptor RF Bluetooth HC-05 de 6 pines se puede configurar como transmisor o receptor. Puede transferir datos fácilmente de forma inalámbrica, sin un diseño de PCB complejo ni un conocimiento profundo de la pila de software de Bluetooth.\u003c\/p\u003e\n\u003cp\u003ePuede combinar este módulo Bluetooth con sus sistemas MCU, ARM o DSP, sistemas SOC, asistentes digitales personales (PDA), accesorios de computadora u otros sistemas que desee usar bajo las funciones de Bluetooth.\u003c\/p\u003e\n\u003cp\u003eEl módulo Bluetooth HC-05 puede conectarse a otros módulos de dos maneras: como maestro o como esclavo. Por ejemplo, un robot puede diseñarse para ser un maestro conectado a un módulo Bluetooth esclavo o como una placa esclava para hacer una conexión inalámbrica con una PC.\u003c\/p\u003e\n\u003cp\u003eEspecificaciones:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMódulo de paso serie Bluetooth integrado maestro-esclavo de 6 pines JY-MCU antirretroceso\u003c\/li\u003e\n\u003cli\u003eAlta frecuencia: 2,4 GHz\u003c\/li\u003e\n\u003cli\u003eCon pie VCC, GND, TXD, RXD, EN, STATE para Bluetooth\u003c\/li\u003e\n\u003cli\u003eMaestro y esclavo, dos modos en un módulo\u003c\/li\u003e\n\u003cli\u003eUtiliza el chip bluetooth convencional CSR\u003c\/li\u003e\n\u003cli\u003eEstándares de protocolo Bluetooth V2.0\u003c\/li\u003e\n\u003cli\u003eVoltaje de entrada: 3,6 V a 6 V, el chip integrado regula el voltaje de funcionamiento a 3,3 V\u003c\/li\u003e\n\u003cli\u003eTotalmente compatible con Arduino\u003c\/li\u003e\n\u003cli\u003eAlta velocidad: asíncrono: 2,1 Mbps (máx.)\/160 kbps, síncrono: 1 Mbps\/1 Mbps\u003c\/li\u003e\n\u003cli\u003eDatos TTL transparentes\u003c\/li\u003e\n\u003cli\u003eTransferir entre un dispositivo Bluetooth anfitrión\u003c\/li\u003e\n\u003cli\u003ePeso del artículo: 0,2 onzas\u003c\/li\u003e\n\u003cli\u003eFunciona para el módulo transceptor Bluetooth TTL que permite que su dispositivo de destino envíe o reciba los datos TTL.\u003c\/li\u003e\n\u003cli\u003eCobertura de hasta 10 metros (30 pies) con antena integrada.\u003c\/li\u003e\n\u003cli\u003eCorriente de trabajo: cuando no está emparejado, corriente de aproximadamente 30mA; cuando el emparejamiento es exitoso, la corriente se reduce a aproximadamente 10 mA\u003c\/li\u003e\n\u003cli\u003eDimensiones de la placa de circuito impreso: 37 mm x 15,5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eConexiones de cableado: EN \/ VCC \/ GND \/ RXD \/ TXD \/ STATE (el estado de Bluetooth conduce al pie, salida no conectada baja, salida alta después de la conexión).\u003c\/p\u003e\n\u003cp\u003eIndicador de estado: el LED parpadeante significa que no hay conexión Bluetooth; LED de parpadeo lento para el modo de comando AT.\u003c\/p\u003e\n\u003cp\u003eNivel de interfaz de 3,3 V, se puede conectar directamente a varios microcontroladores (Arduino\/51\/AVR\/PIC\/ARM\/MSP430, etc.), el microcontrolador de 5 V también se puede conectar directamente. La conexión directa debe realizarse a través del puerto serie del microcontrolador, no a través del chip MAX232.\u003c\/p\u003e\n\u003cp\u003eDistancia de transmisión efectiva en área abierta de 10 metros (30 pies), es posible una mayor distancia, pero la calidad de la conexión puede degradarse.\u003c\/p\u003e\n\u003cp\u003eDespués de que el emparejamiento sea exitoso, se puede usar como interfaces seriales de dúplex completo. Sin tener que conocer ningún protocolo Bluetooth, admite 8 bits de datos, 1 bit de parada, formato de comunicación sin paridad. Este es el formato de comunicación más utilizado.\u003c\/p\u003e\n\u003cp\u003eLa velocidad de transmisión predeterminada del módulo es 9600, la contraseña de emparejamiento predeterminada es 1234, el nombre predeterminado es HC-05.\u003c\/p\u003e\n\u003cp\u003ePresione el botón para encender el módulo Bluetooth e ingrese al modo AT para configurar parámetros y consultar información.\u003c\/p\u003e\n\u003cp\u003eLos comandos AT se pueden cambiar entre el modo maestro y esclavo.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEl paquete incluye:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 módulo Bluetooth HC-05 de 6 pines con tablero\u003c\/li\u003e\n\u003cli\u003eEnlace a instrucciones de instalación, operación y programación en línea\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Envistia","offers":[{"title":"Default Title","offer_id":28453693641,"sku":"EM-COMMS-0005","price":7.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/products\/hc-05-bluetooth-wireless-rs-232-master-slave-rf-transceiver-module-for-arduino-486662.jpg?v=1612603958"},{"product_id":"chipsen-bot-nle521-bluetooth-smd-slave-module","title":"CHIPSEN BoT-nLE521 Bluetooth v5.0 BLE Class2 (+4dBm) SMD Slave Module w\/ Chip Antenna","description":"\u003cp\u003e\u003cstrong\u003ePlease \u003ca href=\"https:\/\/envistiamall.com\/pages\/contact-envistia-mall\" title=\"Contact Envistia Mall\" rel=\"noopener\" target=\"_blank\"\u003eCONTACT US\u003c\/a\u003e for OEM and Quantity Discounts.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CHIPSEN BoT-nLE521 module is an OEM-style, cost-effective, low-power, true system-on-chip (SoC) for Bluetooth Smart (Bluetooth low energy) BLE applications. Integrating the BoT-nLE521 into your design enables robust BLE slave nodes to be built with very low total bill-of-material costs while greatly simplifying and streamlining the design and certification process.\u003c\/p\u003e\n\u003cp\u003eBoT-nLE521 combines an excellent RF transceiver with an industry-standard enhanced Cortec-M4 CPU, in-system programmable flash memory, 24kB RAM, and many other powerful supporting features and peripherals.\u003c\/p\u003e\n\u003cp\u003eThe BoT-nLE521 is suitable for systems where very low power consumption is required. Very low-power sleep modes are available. Short transition times between operating modes further enable low power consumption. \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 5px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521_Dimensions_480x480.jpg?v=1725502549\" alt=\"CHIPSEN BoT-nLE521 Slave Bluetooth Module Size\"\u003e\u003c\/div\u003e\n\u003ch3\u003eBoT-nLE521 Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBT Version: Bluetooth Low Energy (BLE) V5\u003c\/li\u003e\n\u003cli\u003eBuilt in Antenna\u003c\/li\u003e\n\u003cli\u003eARM® Cortex®-M4 32-bit processor with FPU, 64 MHz\u003c\/li\u003e\n\u003cli\u003eMemory: 192 kB Flash \/ 24 kB RAM\u003c\/li\u003e\n\u003cli\u003eRF Output Power: MAX +4 dBm (-20 ~ 4 dBm)\u003c\/li\u003e\n\u003cli\u003eRF Receive Sensitivity: -96 dBm\u003c\/li\u003e\n\u003cli\u003eType 2 near field communication (NFC-A) tag with wakeup-on-field and touch to-pair capabilities\u003c\/li\u003e\n\u003cli\u003eFully automatic LDO and DC\/DC regulator system (Uses LDO by Default)\u003c\/li\u003e\n\u003cli\u003eTemperature Sensor\u003c\/li\u003e\n\u003cli\u003eUART (CTS\/RTS) with EasyDMA, SPI, and I2C data interfaces\u003c\/li\u003e\n\u003cli\u003e12-Bit 200 ksps ADC with - 8 configurable channels with programmable gain\u003c\/li\u003e\n\u003cli\u003eSize: 15 mm x 8 mm x 1.8 mm\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 1.7V to 3.6V\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40 to +85℃\u003c\/li\u003e\n\u003cli\u003eRoHS compliant 1.4\u003c\/li\u003e\n\u003cli\u003eCertifications: SIG, KC (including wireless EMC), IC, FCC, CE, TELEC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComputer peripherals and I\/O devices\n\u003cul\u003e\n\u003cli\u003eMouse\u003c\/li\u003e\n\u003cli\u003eKeyboard\u003c\/li\u003e\n\u003cli\u003eMulti-touch trackpad\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eInteractive entertainment devices\u003c\/li\u003e\n\u003cli\u003eRemote control\n\u003cul\u003e\n\u003cli\u003eGaming controller\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eBeacons\u003c\/li\u003e\n\u003cli\u003ePersonal Area Networks\n\u003cul\u003e\n\u003cli\u003eHealth\/fitness sensors and monitoring devices\u003c\/li\u003e\n\u003cli\u003eMedical devices\u003c\/li\u003e\n\u003cli\u003eKey-fobs\u003c\/li\u003e\n\u003cli\u003eWrist watches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eRemote control toys\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRF Certification Fee Exemption\u003c\/h3\u003e\n\u003cp\u003eIf you create a wireless product using an uncertified module, you must obtain your own wireless certification. The BoT-nLE521 already has multiple certifications (SIG, KC (including wireless EMC), FCC, CE and TELEC), reducing the cost and certification process of manufacturing your wireless products. \u003c\/p\u003e\n\u003ctable style=\"width: 100%;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUncertified Bluetooth Module\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eBoT-nLE521\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComplex authorization process\u003c\/td\u003e\n\u003ctd\u003eKC+EMC, FCC, CE \u0026amp; TELEC certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eWireless RF certification cost\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003eWireless certification exempt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification cost by country when exporting\u003c\/td\u003e\n\u003ctd\u003eCertified in the US, Europe \u0026amp; Japan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIf authentication fails, replace the entire module\u003c\/td\u003e\n\u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth logo not available\u003c\/td\u003e\n\u003ctd\u003eBluetooth SIG certification completed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo technical support during the certification process\u003c\/td\u003e\n\u003ctd\u003eCertified samples and CHIPSEN technical support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eLow Power Consumption\u003c\/h3\u003e\n\u003cp\u003eThe table below shows the BoT-nLE521's typical current draw in microamps (uA).\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521_Power_Consumption_600x600.jpg?v=1725066219\" alt=\"BoT-nLE521 Bluetooth Module Current Consumption in MicroAmps\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003ch3\u003eBluetooth Connection Methods\u003c\/h3\u003e\n\u003ch4\u003eBoT-nLE521 Master and Slave Modules\u003c\/h4\u003e\n\u003cp\u003eA BoT-nLE521 slave module can communication with a BoT-nLE521M master module. \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521_Master_Slave_480x480.jpg?v=1725066841\" alt=\"BoT-nLE521 Master and Slave Configuration\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003eIn this configuration the BoT-nLE521 Master will attempt to connect to the BoT-nLE521 Slave. If the Slave accepts the request, the connection is successful.   \u003c\/p\u003e\n\u003cp\u003eWhen communicating between modules there must be a Master and Slave pair. Modules of the same role cannot communicate with each other, i.e. two Slaves cannot communication with each other. \u003c\/p\u003e\n\u003ch4\u003eSmartphones and other Bluetooth Masters to BoT-nLE521 Slave Modules\u003c\/h4\u003e\n\u003cp\u003eThe BoT-nLE521 Slaves will advertise their device information. They can be searched for by smartphones and other master devices, and and connection attempts are received. \u003c\/p\u003e\n\u003ch3\u003eDocumentation and Downloads\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521_Datasheet_v1.2.6_CHIPSEN.pdf?v=1725069283\" title=\"BoT-nLE521 PDF Datasheet and installation instructions\" rel=\"noopener\" target=\"_blank\"\u003eBoT-nLE521 Datasheet and Installation Documentation (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521D_Dimensions_190208.pdf?v=1725574076\" title=\"BoT-nLE521 Bluetooth Module PDF Dimensions and Mechanical Specifications (PDF)\" rel=\"noopener\" target=\"_blank\"\u003eBoT-nLE521 Dimensions and Mechanical Specifications (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"BoT-nLE521 FCC Certification (PDF)\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521_FCC.pdf?v=1725070481\" target=\"_blank\"\u003eBoT-nLE521 FCC Certification (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"CHIPSEN","offers":[{"title":"Default Title","offer_id":45444920377593,"sku":"EM-COMMS-0016","price":5.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/chipsen-bot-nle521-bluetooth-v50-ble-class2-4dbm-smd-slave-module-w-chip-antenna-716836.jpg?v=1725143067"},{"product_id":"chipsen-bot-nle521d-bluetooth-dip-slave-module","title":"CHIPSEN BoT-nLE521D Bluetooth v5.0 BLE Class2 (+4dBm) DIP Slave Module w\/ Chip Antenna \u0026 Pin Headers","description":"\u003cp\u003e\u003cstrong\u003ePlease \u003ca rel=\"noopener\" title=\"Contact Envistia Mall\" href=\"https:\/\/envistiamall.com\/pages\/contact-envistia-mall\" target=\"_blank\"\u003eCONTACT US\u003c\/a\u003e for OEM and Quantity Discounts.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CHIPSEN BoT-nLE521D module features a BoT-nLE521 SMD slave-mode module mounted on a DIP carrier with 2.54mm headers pins. This module can be installed in through-hole PCBs, mounted in 2.54mm sockets for easy removal, or can be plugged into the CHIPSEN BoT-USB-TB Test Board to easily connect the module to a PC's USB port. \u003c\/p\u003e\n\u003cp\u003eThe electrical and performance specifications for this module are the same as the BoT-nLE521. See the \u003ca href=\"https:\/\/envistiamall.com\/products\/chipsen-bot-nle521-bluetooth-v5-0-ble-class2-4dbm-smd-chip-antenna-slave-module\" title=\"CHIPSEN BoT-nLE521 Bluetooth Module on Envistia Mall\" rel=\"noopener\" target=\"_blank\"\u003eBoT-nLE521 OEM\u003c\/a\u003e\u003ca rel=\"noopener\" title=\"CHIPSEN BoT-nLE521 Bluetooth Slave Module on Envistia Mall\" href=\"https:\/\/envistiamall.com\/products\/chipsen-bot-nle521-bluetooth-smd-slave-module\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/envistiamall.com\/products\/chipsen-bot-nle521-bluetooth-v5-0-ble-class2-4dbm-smd-chip-antenna-slave-module\" title=\"CHIPSEN BoT-nLE521 Bluetooth Module on Envistia Mall\" rel=\"noopener\" target=\"_blank\"\u003emodule product page\u003c\/a\u003e for full specifications.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521D_Dimensions_480x480.jpg?v=1725502549\" alt=\"CHIPSEN BoT-nLE521D Slave Bluetooth Module DIP Mount Size\" style=\"margin-bottom: 5px; float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003e  \u003c\/p\u003e\n\u003ch3\u003eBoT-nLE521D Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth Processor: BoT-nLE521 (Slave Mode)\u003c\/li\u003e\n\u003cli\u003eBT Version: Bluetooth Low Energy (BLE) V5\u003c\/li\u003e\n\u003cli\u003eBuilt in Chip Antenna\u003c\/li\u003e\n\u003cli\u003eARM® Cortex®-M4 32-bit processor with FPU, 64 MHz\u003c\/li\u003e\n\u003cli\u003eMemory: 192 kB Flash \/ 24 kB RAM\u003c\/li\u003e\n\u003cli\u003eRF Output Power: MAX +4 dBm (-20 ~ 4 dBm)\u003c\/li\u003e\n\u003cli\u003eRF Receive Sensitivity: -96 dBm\u003c\/li\u003e\n\u003cli\u003eType 2 near field communication (NFC-A) tag with wakeup-on-field and touch to-pair capabilities\u003c\/li\u003e\n\u003cli\u003eFully automatic LDO and DC\/DC regulator system (Uses LDO by Default)\u003c\/li\u003e\n\u003cli\u003eTemperature Sensor\u003c\/li\u003e\n\u003cli\u003eUART (CTS\/RTS) with EasyDMA, SPI, and I2C data interfaces\u003c\/li\u003e\n\u003cli\u003e12-Bit 200 ksps ADC with - 8 configurable channels with programmable gain\u003c\/li\u003e\n\u003cli\u003eSize: 18 mm x 19 mm x 11 mm (including the header pins)\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 1.7V to 3.6V\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40 to +85℃\u003c\/li\u003e\n\u003cli\u003eRoHS compliant 1.4\u003c\/li\u003e\n\u003cli\u003eCertifications: SIG, KC (including wireless EMC), IC, FCC, CE, TELEC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBoT-nLE521D Header Pins and Pinout\u003c\/h3\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003eThe BoT-nLE521D is supplied with unsoldered 2.54mm header pins. The board can be wired into the circuit through the connection pads, or the header pins can be soldered in to plug the board into another PCB, plugged into a BoT-USB-TB Test Board. \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521D_Headers_600x600.jpg?v=1725137662\" alt=\"BoT-nLE521D Header Pins\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521D_Pinout_480x480.jpg?v=1725137742\" alt=\"BoT-nLE521D Pinout Diagram\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003eBoT-nLE521D Bluetooth DIP Module mounted on a BoT-USB-TB Test Board:\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 5px; float: none;\" alt=\"BoT-nLE521D Bluetooth DIP Module mounted on a BoT-USB-TB Test Board\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521D_03E_600x600.jpg?v=1725139999\"\u003e\u003c\/div\u003e\n\u003ch3\u003eDocumentation and Downloads\u003c\/h3\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"BoT-nLE521 PDF Datasheet and installation instructions\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521_Datasheet_v1.2.6_CHIPSEN.pdf?v=1725069283\" target=\"_blank\"\u003eBoT-nLE521 Datasheet and Installation Documentation (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521_FCC.pdf?v=1725070481\" title=\"BoT-nLE521 FCC Certification (PDF)\" rel=\"noopener\" target=\"_blank\"\u003eBoT-nLE521 FCC Certification (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"CHIPSEN","offers":[{"title":"Default Title","offer_id":45450800890105,"sku":"EM-COMMS-0017","price":10.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/chipsen-bot-nle521d-bluetooth-v50-ble-class2-4dbm-dip-slave-module-w-chip-antenna-pin-headers-863559.jpg?v=1725143067"},{"product_id":"chipsen-bot-nle521du-bluetooth-dip-slave-module-w-ufl-antenna","title":"CHIPSEN BoT-nLE521DU Bluetooth v5.0 BLE Class2 (+4dBm) DIP Slave Module w\/ Chip + U.FL Antenna \u0026 Pin Headers","description":"\u003cp\u003e\u003cstrong\u003ePlease \u003ca href=\"https:\/\/envistiamall.com\/pages\/contact-envistia-mall\" title=\"Contact Envistia Mall\" rel=\"noopener\" target=\"_blank\"\u003eCONTACT US\u003c\/a\u003e for OEM and Quantity Discounts.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CHIPSEN BoT-nLE521DU module features a BoT-nLE521 SMD slave-mode module mounted on a DIP carrier with 2.54mm headers pins and a U.FL antenna connector. This module can be installed in through-hole PCBs, mounted in 2.54mm sockets for easy removal, or can be plugged into the CHIPSEN BoT-USB-TB Test Board to easily connect the module to a PC's USB port. \u003c\/p\u003e\n\u003cp\u003eThe electrical and performance specifications for this module are the same as the BoT-nLE521. See the \u003ca rel=\"noopener\" title=\"CHIPSEN BoT-nLE521 Bluetooth Module on Envistia Mall\" href=\"https:\/\/envistiamall.com\/products\/chipsen-bot-nle521-bluetooth-v5-0-ble-class2-4dbm-smd-chip-antenna-slave-module\" target=\"_blank\"\u003eBoT-nLE521 OEM module \u003c\/a\u003e\u003ca href=\"https:\/\/envistiamall.com\/products\/chipsen-bot-nle521-bluetooth-smd-slave-module\" title=\"CHIPSEN BoT-nLE521 Bluetooth Slave Module on Envistia Mall\" rel=\"noopener\" target=\"_blank\"\u003eproduct \u003c\/a\u003e\u003ca rel=\"noopener\" title=\"CHIPSEN BoT-nLE521 Bluetooth Module on Envistia Mall\" href=\"https:\/\/envistiamall.com\/products\/chipsen-bot-nle521-bluetooth-v5-0-ble-class2-4dbm-smd-chip-antenna-slave-module\" target=\"_blank\"\u003epage\u003c\/a\u003e for full specifications.  \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"CHIPSEN BoT-nLE521DU Slave Bluetooth DIP+U.FL Module Size\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521DU_Dimensions_480x480.jpg?v=1725502549\" style=\"margin-bottom: 5px; float: none;\"\u003e\u003c\/div\u003e\n\u003ch3\u003eBoT-nLE521DU Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth Processor: BoT-nLE521 (Slave Mode)\u003c\/li\u003e\n\u003cli\u003eBT Version: Bluetooth Low Energy (BLE) V5\u003c\/li\u003e\n\u003cli\u003eAntenna: Chip Antenna + U.FL Antenna Connector (U.FL antenna is not included)\u003c\/li\u003e\n\u003cli\u003eARM® Cortex®-M4 32-bit processor with FPU, 64 MHz\u003c\/li\u003e\n\u003cli\u003eMemory: 192 kB Flash \/ 24 kB RAM\u003c\/li\u003e\n\u003cli\u003eRF Output Power: MAX +4 dBm (-20 ~ 4 dBm)\u003c\/li\u003e\n\u003cli\u003eRF Receive Sensitivity: -96 dBm\u003c\/li\u003e\n\u003cli\u003eType 2 near field communication (NFC-A) tag with wakeup-on-field and touch to-pair capabilities\u003c\/li\u003e\n\u003cli\u003eFully automatic LDO and DC\/DC regulator system (Uses LDO by Default)\u003c\/li\u003e\n\u003cli\u003eTemperature Sensor\u003c\/li\u003e\n\u003cli\u003eUART (CTS\/RTS) with EasyDMA, SPI, and I2C data interfaces\u003c\/li\u003e\n\u003cli\u003e12-Bit 200 ksps ADC with - 8 configurable channels with programmable gain\u003c\/li\u003e\n\u003cli\u003eSize: 18 mm x 19 mm x 11 mm (including the header pins)\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 1.7V to 3.6V\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40 to +85℃\u003c\/li\u003e\n\u003cli\u003eRoHS compliant 1.4\u003c\/li\u003e\n\u003cli\u003eCertifications: SIG, KC (including wireless EMC), IC, FCC, CE, TELEC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBoT-nLE521DU Header Pins, Pinout and U.FL Antenna\u003c\/h3\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003eThe BoT-nLE521DU is supplied with unsoldered 2.54mm header pins. The board can be wired into the circuit through the connection pads, or the header pins can be soldered in to plug the board into another PCB, plugged into a BoT-USB-TB Test Board. \u003c\/p\u003e\n\u003cp\u003eThe BoT-nLE521DU by default uses the built-in chip antenna. To use an antenna connected to the U.FL connector, install the jumper across the open pads directly below the antenna connector. This will connect the U.FL connector to the output of the Bluetooth module.   \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 4px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521DU_Headers_600x600.jpg?v=1725140384\" alt=\"CHIPSEN BoT-nLE521DU Bluetooth Module Header Pins and Pinout\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"CHIPSEN BoT-nLE521DU Bluetooth Module Pinout Diagram\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521DU_Pinout_480x480.jpg?v=1725140915\" style=\"margin-bottom: 5px; float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003eBoT-nLE521DU Bluetooth DIP Module mounted on a BoT-USB-TB Test Board:\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521DU_03E_c063b290-c287-4eeb-bca4-494f59202e5e_600x600.jpg?v=1725140999\" alt=\"CHIPSEN BoT-nLE521DU Bluetooth DIP Module mounted on a BoT-USB-TB Test Board\" style=\"margin-bottom: 5px; float: none;\"\u003e\u003c\/div\u003e\n\u003ch3\u003eDocumentation and Downloads\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521_Datasheet_v1.2.6_CHIPSEN.pdf?v=1725069283\" title=\"BoT-nLE521 PDF Datasheet and installation instructions\" rel=\"noopener\" target=\"_blank\"\u003eBoT-nLE521 Datasheet and Installation Documentation (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"BoT-nLE521 FCC Certification (PDF)\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521_FCC.pdf?v=1725070481\" target=\"_blank\"\u003eBoT-nLE521 FCC Certification (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"CHIPSEN","offers":[{"title":"Default Title","offer_id":45451186405625,"sku":"EM-COMMS-0018","price":10.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/chipsen-bot-nle521du-bluetooth-v50-ble-class2-4dbm-dip-slave-module-w-chip-ufl-antenna-pin-headers-952342.jpg?v=1725143067"},{"product_id":"chipsen-bot-nle521-bluetooth-smd-master-module","title":"CHIPSEN BoT-nLE521M Bluetooth v5.0 BLE Class2 (+4dBm) SMD Master Module w\/ Chip Antenna","description":"\u003cp\u003e\u003cstrong\u003ePlease \u003ca rel=\"noopener\" title=\"Contact Envistia Mall\" href=\"https:\/\/envistiamall.com\/pages\/contact-envistia-mall\" target=\"_blank\"\u003eCONTACT US\u003c\/a\u003e for OEM and Quantity Discounts.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CHIPSEN BoT-nLE521M module is an OEM-style, cost-effective, low-power, true system-on-chip (SoC) for Bluetooth Smart (Bluetooth low energy) BLE applications. Integrating the BoT-nLE521M into your design enables robust BLE master nodes to be built with very low total bill-of-material costs while greatly simplifying and streamlining the design and certification process.\u003c\/p\u003e\n\u003cp\u003eBoT-nLE521M combines an excellent RF transceiver with an industry-standard enhanced Cortec-M4 CPU, in-system programmable flash memory, 24kB RAM, and many other powerful supporting features and peripherals.\u003c\/p\u003e\n\u003cp\u003eThe BoT-nLE521M is suitable for systems where very low power consumption is required. Very low-power sleep modes are available. Short transition times between operating modes further enable low power consumption. \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 5px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521_Dimensions_480x480.jpg?v=1725502549\" alt=\"CHIPSEN BoT-nLE521M Master Bluetooth SMD Module Size\"\u003e\u003c\/div\u003e\n\u003ch3\u003eBoT-nLE521M Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBT Version: Bluetooth Low Energy (BLE) V5\u003c\/li\u003e\n\u003cli\u003eBuilt in Antenna\u003c\/li\u003e\n\u003cli\u003eARM® Cortex®-M4 32-bit processor with FPU, 64 MHz\u003c\/li\u003e\n\u003cli\u003eMemory: 192 kB Flash \/ 24 kB RAM\u003c\/li\u003e\n\u003cli\u003eRF Output Power: MAX +4 dBm (-20 ~ 4 dBm)\u003c\/li\u003e\n\u003cli\u003eRF Receive Sensitivity: -96 dBm\u003c\/li\u003e\n\u003cli\u003eType 2 near field communication (NFC-A) tag with wakeup-on-field and touch to-pair capabilities\u003c\/li\u003e\n\u003cli\u003eFully automatic LDO and DC\/DC regulator system (Uses LDO by Default)\u003c\/li\u003e\n\u003cli\u003eTemperature Sensor\u003c\/li\u003e\n\u003cli\u003eUART (CTS\/RTS) with EasyDMA, SPI, and I2C data interfaces\u003c\/li\u003e\n\u003cli\u003e12-Bit 200 ksps ADC with - 8 configurable channels with programmable gain\u003c\/li\u003e\n\u003cli\u003eSize: 15 mm x 8 mm x 1.8 mm\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 1.7V to 3.6V\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40 to +85℃\u003c\/li\u003e\n\u003cli\u003eRoHS compliant 1.4\u003c\/li\u003e\n\u003cli\u003eCertifications: SIG, KC (including wireless EMC), IC, FCC, CE, TELEC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComputer peripherals and I\/O devices\n\u003cul\u003e\n\u003cli\u003eMouse\u003c\/li\u003e\n\u003cli\u003eKeyboard\u003c\/li\u003e\n\u003cli\u003eMulti-touch trackpad\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eInteractive entertainment devices\u003c\/li\u003e\n\u003cli\u003eRemote control\n\u003cul\u003e\n\u003cli\u003eGaming controller\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eBeacons\u003c\/li\u003e\n\u003cli\u003ePersonal Area Networks\n\u003cul\u003e\n\u003cli\u003eHealth\/fitness sensors and monitoring devices\u003c\/li\u003e\n\u003cli\u003eMedical devices\u003c\/li\u003e\n\u003cli\u003eKey-fobs\u003c\/li\u003e\n\u003cli\u003eWrist watches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eRemote control toys\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRF Certification Fee Exemption\u003c\/h3\u003e\n\u003cp\u003eIf you create a wireless product using an uncertified module, you must obtain your own wireless certification. The BoT-nLE521M already has multiple certifications (SIG, KC (including wireless EMC), FCC, CE and TELEC), reducing the cost and certification process of manufacturing your wireless products. \u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUncertified Bluetooth Module\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eBoT-nLE521M\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComplex authorization process\u003c\/td\u003e\n\u003ctd\u003eKC+EMC, FCC, CE \u0026amp; TELEC certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eWireless RF certification cost\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003eWireless certification exempt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification cost by country when exporting\u003c\/td\u003e\n\u003ctd\u003eCertified in the US, Europe \u0026amp; Japan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIf authentication fails, replace the entire module\u003c\/td\u003e\n\u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth logo not available\u003c\/td\u003e\n\u003ctd\u003eBluetooth SIG certification completed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo technical support during the certification process\u003c\/td\u003e\n\u003ctd\u003eCertified samples and CHIPSEN technical support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eLow Power Consumption\u003c\/h3\u003e\n\u003cp\u003eThe table below shows the BoT-nLE521M's typical current draw in microamps (uA).\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"BoT-nLE521 Bluetooth Module Current Consumption in MicroAmps\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521_Power_Consumption_600x600.jpg?v=1725066219\"\u003e\u003c\/div\u003e\n\u003ch3\u003eBluetooth Connection Methods\u003c\/h3\u003e\n\u003ch4\u003eBoT-nLE521 Master and Slave Modules\u003c\/h4\u003e\n\u003cp\u003eA BoT-nLE521 slave module can communication with a BoT-nLE521M master module. \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"float: none;\" alt=\"BoT-nLE521 Master and Slave Configuration\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521_Master_Slave_480x480.jpg?v=1725066841\"\u003e\u003c\/div\u003e\n\u003cp\u003eIn this configuration the BoT-nLE521M Master will attempt to connect to the BoT-nLE521 Slave. If the Slave accepts the request, the connection is successful.   \u003c\/p\u003e\n\u003cp\u003eWhen communicating between modules there must be a Master and Slave pair. Modules of the same role cannot communicate with each other, i.e. two Slaves cannot communication with each other. \u003c\/p\u003e\n\u003ch3\u003eDocumentation and Downloads\u003c\/h3\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"BoT-nLE521 PDF Datasheet and installation instructions\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521_Datasheet_v1.2.6_CHIPSEN.pdf?v=1725069283\" target=\"_blank\"\u003eBoT-nLE521 Datasheet and Installation Documentation (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521_FCC.pdf?v=1725070481\" title=\"BoT-nLE521 FCC Certification (PDF)\" rel=\"noopener\" target=\"_blank\"\u003eBoT-nLE521 FCC Certification (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"CHIPSEN","offers":[{"title":"Default Title","offer_id":45463356440825,"sku":"EM-COMMS-0020","price":5.89,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/chipsen-bot-nle521m-bluetooth-v50-ble-class2-4dbm-smd-master-module-w-chip-antenna-663019.jpg?v=1725557324"},{"product_id":"chipsen-bot-nle521md-bluetooth-dip-master-module","title":"CHIPSEN BoT-nLE521MD Bluetooth v5.0 BLE Class2 (+4dBm) DIP Master Module w\/ Chip Antenna \u0026 Pin Headers","description":"\u003cp\u003e\u003cstrong\u003ePlease \u003ca href=\"https:\/\/envistiamall.com\/pages\/contact-envistia-mall\" title=\"Contact Envistia Mall\" rel=\"noopener\" target=\"_blank\"\u003eCONTACT US\u003c\/a\u003e for OEM and Quantity Discounts.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CHIPSEN BoT-nLE521MD module features a BoT-nLE521 SMD master-mode module mounted on a DIP carrier with 2.54mm headers pins. This module can be installed in through-hole PCBs, mounted in 2.54mm sockets for easy removal, or can be plugged into the CHIPSEN BoT-USB-TB Test Board to easily connect the module to a PC's USB port. \u003c\/p\u003e\n\u003cp\u003eThe electrical and performance specifications for this module are the same as the BoT-nLE521M. See the \u003ca rel=\"noopener\" title=\"CHIPSEN BoT-nLE521M Bluetooth SMD Master Module on Envistia Mall\" href=\"https:\/\/envistiamall.com\/products\/chipsen-bot-nle521-bluetooth-smd-master-module\" target=\"_blank\"\u003eBoT-nLE521M OEM module product page\u003c\/a\u003e for full specifications.  \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 5px; float: none;\" alt=\"CHIPSEN BoT-nLE521MD Bluetooth v5.0 BLE Class2 (+4dBm) DIP Master Module w\/ Chip Antenna Dimensions\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521D_Dimensions_480x480.jpg?v=1725502549\"\u003e\u003c\/div\u003e\n\u003ch3\u003eBoT-nLE521MD Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth Processor: BoT-nLE521 (Master Mode)\u003c\/li\u003e\n\u003cli\u003eBT Version: Bluetooth Low Energy (BLE) V5\u003c\/li\u003e\n\u003cli\u003eBuilt in Chip Antenna\u003c\/li\u003e\n\u003cli\u003eARM® Cortex®-M4 32-bit processor with FPU, 64 MHz\u003c\/li\u003e\n\u003cli\u003eMemory: 192 kB Flash \/ 24 kB RAM\u003c\/li\u003e\n\u003cli\u003eRF Output Power: MAX +4 dBm (-20 ~ 4 dBm)\u003c\/li\u003e\n\u003cli\u003eRF Receive Sensitivity: -96 dBm\u003c\/li\u003e\n\u003cli\u003eType 2 near field communication (NFC-A) tag with wakeup-on-field and touch to-pair capabilities\u003c\/li\u003e\n\u003cli\u003eFully automatic LDO and DC\/DC regulator system (Uses LDO by Default)\u003c\/li\u003e\n\u003cli\u003eTemperature Sensor\u003c\/li\u003e\n\u003cli\u003eUART (CTS\/RTS) with EasyDMA, SPI, and I2C data interfaces\u003c\/li\u003e\n\u003cli\u003e12-Bit 200 ksps ADC with - 8 configurable channels with programmable gain\u003c\/li\u003e\n\u003cli\u003eSize: 18 mm x 19 mm x 11 mm (including the header pins)\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 1.7V to 3.6V\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40 to +85℃\u003c\/li\u003e\n\u003cli\u003eRoHS compliant 1.4\u003c\/li\u003e\n\u003cli\u003eCertifications: SIG, KC (including wireless EMC), IC, FCC, CE, TELEC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBoT-nLE521MD Header Pins and Pinout\u003c\/h3\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003eThe BoT-nLE521MD is supplied with unsoldered 2.54mm header pins. The board can be wired into the circuit through the connection pads, or the header pins can be soldered in to plug the board into another PCB, plugged into a BoT-USB-TB Test Board. \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"float: none;\" alt=\"BoT-nLE521D Header Pins\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521D_Headers_600x600.jpg?v=1725137662\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"BoT-nLE521D Pinout Diagram\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521D_Pinout_480x480.jpg?v=1725137742\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003eBoT-nLE521MD Bluetooth DIP Master Module mounted on a BoT-USB-TB Test Board:\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"BoT-nLE521MD Bluetooth DIP Master Module mounted on a BoT-USB-TB Test Board\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521MD_03E_480x480.jpg?v=1725499722\" style=\"margin-bottom: 5px; float: none;\"\u003e\u003c\/div\u003e\n\u003ch3\u003eDocumentation and Downloads\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521_Datasheet_v1.2.6_CHIPSEN.pdf?v=1725069283\" title=\"BoT-nLE521 PDF Datasheet and installation instructions\" rel=\"noopener\" target=\"_blank\"\u003eBoT-nLE521 Datasheet and Installation Documentation (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"BoT-nLE521 FCC Certification (PDF)\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521_FCC.pdf?v=1725070481\" target=\"_blank\"\u003eBoT-nLE521 FCC Certification (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"CHIPSEN","offers":[{"title":"Default Title","offer_id":45463374627065,"sku":"EM-COMMS-0021","price":10.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/chipsen-bot-nle521md-bluetooth-v50-ble-class2-4dbm-dip-master-module-w-chip-antenna-pin-headers-585349.jpg?v=1725557323"},{"product_id":"chipsen-bot-nle521mdu-bluetooth-dip-master-module-w-chip-u-fl-antenna","title":"CHIPSEN BoT-nLE521MDU Bluetooth v5.0 BLE Class2 (+4dBm) DIP Master Module w\/ Chip + U.FL Antenna Connector \u0026 Pin Headers","description":"\u003cp\u003e\u003cstrong\u003ePlease \u003ca rel=\"noopener\" title=\"Contact Envistia Mall\" href=\"https:\/\/envistiamall.com\/pages\/contact-envistia-mall\" target=\"_blank\"\u003eCONTACT US\u003c\/a\u003e for OEM and Quantity Discounts.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CHIPSEN BoT-nLE521MDU module features a BoT-nLE521M SMD master-mode module mounted on a DIP carrier with 2.54mm headers pins and a U.FL antenna connector. This module can be installed in through-hole PCBs, mounted in 2.54mm sockets for easy removal, or can be plugged into the CHIPSEN BoT-USB-TB Test Board to easily connect the module to a PC's USB port. \u003c\/p\u003e\n\u003cp\u003eThe electrical and performance specifications for this module are the same as the BoT-nLE521M. See the \u003ca rel=\"noopener\" title=\"CHIPSEN BoT-nLE521M Bluetooth SMD Master Module on Envistia Mall\" href=\"https:\/\/envistiamall.com\/products\/chipsen-bot-nle521-bluetooth-smd-master-module\" target=\"_blank\"\u003eBoT-nLE521M OEM module \u003c\/a\u003e\u003ca href=\"https:\/\/envistiamall.com\/products\/chipsen-bot-nle521-bluetooth-smd-slave-module\" title=\"CHIPSEN BoT-nLE521 Bluetooth Slave Module on Envistia Mall\" rel=\"noopener\" target=\"_blank\"\u003eproduct \u003c\/a\u003e\u003ca rel=\"noopener\" title=\"CHIPSEN BoT-nLE521 Bluetooth Module on Envistia Mall\" href=\"https:\/\/envistiamall.com\/products\/chipsen-bot-nle521-bluetooth-v5-0-ble-class2-4dbm-smd-chip-antenna-slave-module\" target=\"_blank\"\u003epage\u003c\/a\u003e for full specifications. \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521DU_Dimensions_480x480.jpg?v=1725502549\" alt=\"CHIPSEN BoT-nLE521MDU Bluetooth v5.0 BLE Class2 (+4dBm) DIP Master Module w\/ Chip + U.FL Antenna Connector Dimensions\" style=\"margin-bottom: 5px; float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eBoT-nLE521MDU Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth Processor: BoT-nLE521M (Master Mode)\u003c\/li\u003e\n\u003cli\u003eBT Version: Bluetooth Low Energy (BLE) V5\u003c\/li\u003e\n\u003cli\u003eAntenna: Chip Antenna + U.FL Antenna Connector (U.FL antenna is not included)\u003c\/li\u003e\n\u003cli\u003eARM® Cortex®-M4 32-bit processor with FPU, 64 MHz\u003c\/li\u003e\n\u003cli\u003eMemory: 192 kB Flash \/ 24 kB RAM\u003c\/li\u003e\n\u003cli\u003eRF Output Power: MAX +4 dBm (-20 ~ 4 dBm)\u003c\/li\u003e\n\u003cli\u003eRF Receive Sensitivity: -96 dBm\u003c\/li\u003e\n\u003cli\u003eType 2 near field communication (NFC-A) tag with wakeup-on-field and touch to-pair capabilities\u003c\/li\u003e\n\u003cli\u003eFully automatic LDO and DC\/DC regulator system (Uses LDO by Default)\u003c\/li\u003e\n\u003cli\u003eTemperature Sensor\u003c\/li\u003e\n\u003cli\u003eUART (CTS\/RTS) with EasyDMA, SPI, and I2C data interfaces\u003c\/li\u003e\n\u003cli\u003e12-Bit 200 ksps ADC with - 8 configurable channels with programmable gain\u003c\/li\u003e\n\u003cli\u003eSize: 18 mm x 19 mm x 11 mm (including the header pins)\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 1.7V to 3.6V\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40 to +85℃\u003c\/li\u003e\n\u003cli\u003eRoHS compliant 1.4\u003c\/li\u003e\n\u003cli\u003eCertifications: SIG, KC (including wireless EMC), IC, FCC, CE, TELEC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBoT-nLE521MDU Header Pins, Pinout and U.FL Antenna\u003c\/h3\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003eThe BoT-nLE521MDU is supplied with unsoldered 2.54mm header pins. The board can be wired into the circuit through the connection pads, or the header pins can be soldered in to plug the board into another PCB, plugged into a BoT-USB-TB Test Board. \u003c\/p\u003e\n\u003cp\u003eThe BoT-nLE521MDU by default uses the built-in chip antenna. To use an antenna connected to the U.FL connector, install the jumper across the open pads directly below the antenna connector. This will connect the U.FL connector to the output of the Bluetooth module.   \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 4px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521DU_Headers_600x600.jpg?v=1725140384\" alt=\"CHIPSEN BoT-nLE521DU Bluetooth Module Header Pins and Pinout\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"CHIPSEN BoT-nLE521DU Bluetooth Module Pinout Diagram\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521DU_Pinout_480x480.jpg?v=1725140915\" style=\"margin-bottom: 5px; float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003eBoT-nLE521MDU Bluetooth DIP Module mounted on a BoT-USB-TB Test Board:\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 5px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521MDU_03_480x480.jpg?v=1725501113\" alt=\"CHIPSEN BoT-nLE521MDU Bluetooth DIP Master Module mounted on a BoT-USB-TB Test Board\"\u003e\u003c\/div\u003e\n\u003ch3\u003eDocumentation and Downloads\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521_Datasheet_v1.2.6_CHIPSEN.pdf?v=1725069283\" title=\"BoT-nLE521 PDF Datasheet and installation instructions\" rel=\"noopener\" target=\"_blank\"\u003eBoT-nLE521 Datasheet and Installation Documentation (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"BoT-nLE521 FCC Certification (PDF)\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521_FCC.pdf?v=1725070481\" target=\"_blank\"\u003eBoT-nLE521 FCC Certification (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"CHIPSEN","offers":[{"title":"Default Title","offer_id":45463396581625,"sku":"EM-COMMS-0022","price":10.89,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/chipsen-bot-nle521mdu-bluetooth-v50-ble-class2-4dbm-dip-master-module-w-chip-ufl-antenna-connector-pin-headers-769881.jpg?v=1725557323"},{"product_id":"chipsen-bot-nle523-bluetooth-smd-master-slave-module","title":"CHIPSEN BoT-nLE523 Bluetooth v5.3 BLE Class1.5 (+7dBm) SMD Slave\/Master Multicon 1:8 Module w\/ Chip Antenna","description":"\u003cp\u003e\u003cstrong\u003ePlease \u003ca rel=\"noopener\" title=\"Contact Envistia Mall\" href=\"https:\/\/envistiamall.com\/pages\/contact-envistia-mall\" target=\"_blank\"\u003eCONTACT US\u003c\/a\u003e for OEM and Quantity Discounts.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CHIPSEN BoT-nLE523 Bluetooth module is a cost-effective, low-power, true system-on-chip (SoC) for Bluetooth Smart (Bluetooth low energy) applications. Integrating the BoT-nLE523 into your design enables robust BLE master and slave nodes to be built with very low total bill-of-material costs while greatly simplifying and streamlining the design and certification process.\u003c\/p\u003e\n\u003cp\u003eBoT-nLE523 combines an excellent RF transceiver with an industry-standard enhanced Cortec-M4 CPU, in-system programmable 512 kB flash memory, 128kB RAM, and many other powerful supporting features and peripherals.\u003c\/p\u003e\n\u003cp\u003eThe BoT-nLE523 is suitable for systems where very low power consumption is required. Very low-power sleep modes are available. Short transition times between operating modes further enable low power consumption. \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 5px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE523_Dimensions_480x480.jpg?v=1725572229\" alt=\"CHIPSEN BoT-nLE523 Master Slave Bluetooth Module Dimensions\"\u003e\u003c\/div\u003e\n\u003ch3\u003eBoT-nLE523 Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBT Version: Bluetooth Low Energy (BLE) V5 .3\u003c\/li\u003e\n\u003cli\u003eBuilt in Antenna Bluetooth Smart (Bluetooth Low Energy) Module\u003c\/li\u003e\n\u003cli\u003eARM® Cortex® M4 32 bit processor with FPU, 64 MHz\u003c\/li\u003e\n\u003cli\u003eMemory: 512 kB Flash \/ 128 kB RAM\u003c\/li\u003e\n\u003cli\u003eRF Output Power: MAX + 7 dBm ( 20 ~ 7 dBm)\u003c\/li\u003e\n\u003cli\u003eRF Receive Sensitivity: -93.5 dBm w\/ Dirty Tx enable, 1Mbps Bluetooth Low Energy mode\u003c\/li\u003e\n\u003cli\u003eType 2 near field communication (NFC A) tag with wakeup on field and touch to pair capabilities\u003c\/li\u003e\n\u003cli\u003eOn chip LDO and DC\/DC converter system (Used LDO by Default)\u003c\/li\u003e\n\u003cli\u003eTemperature Sensor\u003c\/li\u003e\n\u003cli\u003eUART (CTS\/RTS) with EasyDMA, SPI, and I2C data interfaces\u003c\/li\u003e\n\u003cli\u003e12 Bit 200 ksps ADC with 7 configurable channels with programmable gain\u003c\/li\u003e\n\u003cli\u003eSize: 15 mm x 8 mm x 1.8 mm\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 2 7 V to 3. 6V\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40 to +85℃\u003c\/li\u003e\n\u003cli\u003eRoHS compliant\u003c\/li\u003e\n\u003cli\u003eCertifications: SIG, KC (including wireless EMC), FCC, CE, TELEC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComputer peripherals and I\/O devices\n\u003cul\u003e\n\u003cli\u003eMouse\u003c\/li\u003e\n\u003cli\u003eKeyboard\u003c\/li\u003e\n\u003cli\u003eMulti-touch trackpad\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eInteractive entertainment devices\u003c\/li\u003e\n\u003cli\u003eRemote control\n\u003cul\u003e\n\u003cli\u003eGaming controller\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eBeacons\u003c\/li\u003e\n\u003cli\u003ePersonal Area Networks\n\u003cul\u003e\n\u003cli\u003eHealth\/fitness sensors and monitoring devices\u003c\/li\u003e\n\u003cli\u003eMedical devices\u003c\/li\u003e\n\u003cli\u003eKey-fobs\u003c\/li\u003e\n\u003cli\u003eWrist watches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eRemote control toys\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRF Certification Fee Exemption\u003c\/h3\u003e\n\u003cp\u003eIf you create a wireless product using an uncertified module, you must obtain your own wireless certification. The BoT-nLE523 already has multiple certifications (SIG, KC (including wireless EMC), FCC, CE and TELEC), reducing the cost and certification process of manufacturing your wireless products. \u003c\/p\u003e\n\u003ctable style=\"width: 100%;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUncertified Bluetooth Module\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eBoT-nLE523\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComplex authorization process\u003c\/td\u003e\n\u003ctd\u003eKC+EMC, FCC, CE \u0026amp; TELEC certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eWireless RF certification cost\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003eWireless certification exempt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification cost by country when exporting\u003c\/td\u003e\n\u003ctd\u003eCertified in the US, Europe \u0026amp; Japan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIf authentication fails, replace the entire module\u003c\/td\u003e\n\u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth logo not available\u003c\/td\u003e\n\u003ctd\u003eBluetooth SIG certification completed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo technical support during the certification process\u003c\/td\u003e\n\u003ctd\u003eCertified samples and CHIPSEN technical support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eLow Power Consumption\u003c\/h3\u003e\n\u003cp\u003eThe table below shows the BoT-nLE523's typical current draw in microamps (uA).\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"CHIPSEN BoT-nLE523 Master\/Slave Bluetooth Module Current Consumption in MicroAmps\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE523-Power-Consumption_600x600.jpg?v=1725572131\" style=\"margin-bottom: 5px; float: none;\"\u003e\u003c\/div\u003e\n\u003ch3\u003eBluetooth Connection Methods\u003c\/h3\u003e\n\u003ch4\u003eBoT-nLE523 1:8 Multicon Mode\u003c\/h4\u003e\n\u003cp\u003eThe BoT-nLE523 can be set to either master mode or slave mode. \u003c\/p\u003e\n\u003cp\u003eWhen operating in Multicon mode, various functions can be performed using AT commands:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCommunicate individually by selecting only specific Slaves\u003c\/li\u003e\n\u003cli\u003eCommunicate with all Slaves (up to 8 units) simultaneously\u003c\/li\u003e\n\u003cli\u003eSearch\/auto-connect by specifying the \"Name\" of a specific Slave\u003c\/li\u003e\n\u003cli\u003eUp to 8 Slaves can be registered for convenient use   \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"BoT-nLE523 1:8 Multicon Mode\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE523-Multicon_480x480.jpg?v=1725573043\" style=\"margin-bottom: 5px; float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003eIn this configuration the BoT-nLE523 Master will attempt to connect to the BoT-nLE523 Slaves. If each Slave accepts the request, the connection is successful.   \u003c\/p\u003e\n\u003cp\u003eWhen communicating between modules there must be a Master and one or more Slaves. Modules operating in the same roles cannot communicate with each other, i.e. two Slaves cannot communication with each other. \u003c\/p\u003e\n\u003ch4\u003eSmartphones and other Bluetooth Masters to BoT-nLE523 Slave Modules\u003c\/h4\u003e\n\u003cp\u003eThe BoT-nLE523 Slaves will advertise their device information. They can be searched for by smartphones and other master devices, and and connection attempts are received. \u003c\/p\u003e\n\u003ch3\u003eDocumentation and Downloads\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE523_Datasheet_v1.0.3_CHIPSEN.pdf?v=1725573264\" title=\"BoT-nLE523 Bluetooth Module PDF Datasheet and installation instructions\" rel=\"noopener\" target=\"_blank\"\u003eBoT-nLE523 Datasheet and Installation Documentation (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE523D_Dimension_v1.0.0.pdf?v=1725573264\" title=\"BoT-nLE523 Bluetooth Module PDF Dimensions and Mechanical Specifications\" rel=\"noopener\" target=\"_blank\"\u003eBoT-nLE523 Dimensions and Mechanical Specifications (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"CHIPSEN","offers":[{"title":"Default Title","offer_id":45465099567353,"sku":"EM-COMMS-0024","price":7.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/chipsen-bot-nle523-bluetooth-v53-ble-class15-7dbm-smd-slavemaster-multicon-18-module-w-chip-antenna-474661.jpg?v=1725640207"},{"product_id":"chipsen-bot-nle523d-bluetooth-dip-master-slave-module","title":"CHIPSEN BoT-nLE523D Bluetooth v5.3 BLE Class1.5 (+7dBm) DIP Slave Module w\/ Chip Antenna","description":"\u003cp\u003e\u003cstrong\u003ePlease \u003ca rel=\"noopener\" title=\"Contact Envistia Mall\" href=\"https:\/\/envistiamall.com\/pages\/contact-envistia-mall\" target=\"_blank\"\u003eCONTACT US\u003c\/a\u003e for OEM and Quantity Discounts.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CHIPSEN BoT-nLE523D module features a BoT-nLE523 SMD master\/slave Bluetooth module mounted on a DIP carrier with 2.54mm headers pins. This module can be installed in through-hole PCBs, mounted in 2.54mm sockets for easy removal, or can be plugged into the CHIPSEN BoT-USB-TB Test Board to easily connect the module to a PC's USB port. \u003c\/p\u003e\n\u003cp\u003eThe electrical and performance specifications for this module are the same as the BoT-nLE523. See the \u003ca rel=\"noopener\" title=\"CHIPSEN BoT-nLE521 Bluetooth Module on Envistia Mall\" href=\"https:\/\/envistiamall.com\/products\/chipsen-bot-nle521-bluetooth-v5-0-ble-class2-4dbm-smd-chip-antenna-slave-module\" target=\"_blank\"\u003eBoT-nLE523 OEM\u003c\/a\u003e\u003ca href=\"https:\/\/envistiamall.com\/products\/chipsen-bot-nle523-bluetooth-smd-master-slave-module\" title=\"CHIPSEN BoT-nLE523 Bluetooth Master Slave Module on Envistia Mall\" rel=\"noopener\" target=\"_blank\"\u003e Bluetooth \u003c\/a\u003e\u003ca rel=\"noopener\" title=\"CHIPSEN BoT-nLE521 Bluetooth Module on Envistia Mall\" href=\"https:\/\/envistiamall.com\/products\/chipsen-bot-nle521-bluetooth-v5-0-ble-class2-4dbm-smd-chip-antenna-slave-module\" target=\"_blank\"\u003emodule product page\u003c\/a\u003e for full specifications.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 5px; float: none;\" alt=\"CHIPSEN BoT-nLE521D Slave Bluetooth Module DIP Mount Size\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521D_Dimensions_480x480.jpg?v=1725502549\"\u003e\u003c\/div\u003e\n\u003cp\u003e  \u003c\/p\u003e\n\u003ch3\u003eBoT-nLE523D Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth Processor: BoT-nLE523 (Master or Slave Mode)\u003c\/li\u003e\n\u003cli\u003eBT Version: Bluetooth Low Energy (BLE) V5 .3\u003c\/li\u003e\n\u003cli\u003eBuilt in Antenna Bluetooth Smart (Bluetooth Low Energy) Module\u003c\/li\u003e\n\u003cli\u003eARM® Cortex® M4 32 bit processor with FPU, 64 MHz\u003c\/li\u003e\n\u003cli\u003eMemory: 512 kB Flash \/ 128 kB RAM\u003c\/li\u003e\n\u003cli\u003eRF Output Power: MAX + 7 dBm ( 20 ~ 7 dBm)\u003c\/li\u003e\n\u003cli\u003eRF Receive Sensitivity: -93.5 dBm w\/ Dirty Tx enable, 1Mbps Bluetooth Low Energy mode\u003c\/li\u003e\n\u003cli\u003eType 2 near field communication (NFC A) tag with wakeup on field and touch to pair capabilities\u003c\/li\u003e\n\u003cli\u003eOn chip LDO and DC\/DC converter system (Used LDO by Default)\u003c\/li\u003e\n\u003cli\u003eTemperature Sensor\u003c\/li\u003e\n\u003cli\u003eUART (CTS\/RTS) with EasyDMA, SPI, and I2C data interfaces\u003c\/li\u003e\n\u003cli\u003e12 Bit 200 ksps ADC with 7 configurable channels with programmable gain\u003c\/li\u003e\n\u003cli\u003eSize: 15 mm x 8 mm x 1.8 mm\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 2 7 V to 3. 6V\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40 to +85℃\u003c\/li\u003e\n\u003cli\u003eRoHS compliant\u003c\/li\u003e\n\u003cli\u003eCertifications: SIG, KC (including wireless EMC), FCC, CE, TELEC\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBoT-nLE523D Header Pins and Pinout\u003c\/h3\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003eThe BoT-nLE523D is supplied with unsoldered 2.54mm header pins. The board can be wired into the circuit through the connection pads, or the header pins can be soldered in to plug the board into another PCB, plugged into a BoT-USB-TB Test Board. \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"float: none;\" alt=\"BoT-nLE521D Header Pins\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521D_Headers_600x600.jpg?v=1725137662\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"BoT-nLE521D Pinout Diagram\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521D_Pinout_480x480.jpg?v=1725137742\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003eBoT-nLE523D Bluetooth DIP Module mounted on a BoT-USB-TB Test Board:\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 5px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE523D_03E_480x480.jpg?v=1725574678\" alt=\"BoT-nLE523D Bluetooth DIP Module mounted on a BoT-USB-TB Test Board\"\u003e\u003c\/div\u003e\n\u003ch3\u003eDocumentation and Downloads\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE523_Datasheet_v1.0.3_CHIPSEN.pdf?v=1725573264\" title=\"BoT-nLE523 Bluetooth Module PDF Datasheet and installation instructions\" rel=\"noopener\" target=\"_blank\"\u003eBoT-nLE523 Datasheet and Installation Documentation (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"CHIPSEN","offers":[{"title":"Default Title","offer_id":45465258688761,"sku":"EM-COMMS-0025","price":11.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/chipsen-bot-nle523d-bluetooth-v53-ble-class15-7dbm-dip-slave-module-w-chip-antenna-359774.jpg?v=1725640204"},{"product_id":"chipsen-bot-nle523du-bluetooth-dip-master-slave-module","title":"CHIPSEN BoT-nLE523DU Bluetooth v5.3 BLE Class1.5 (+7dBm) DIP Master\/Slave Module w\/ Chip + U.FL Antenna","description":"\u003cp\u003e\u003cstrong\u003ePlease \u003ca href=\"https:\/\/envistiamall.com\/pages\/contact-envistia-mall\" title=\"Contact Envistia Mall\" rel=\"noopener\" target=\"_blank\"\u003eCONTACT US\u003c\/a\u003e for OEM and Quantity Discounts.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CHIPSEN BoT-nLE523DU module features a BoT-nLE523 SMD master\/slave module mounted on a DIP carrier with 2.54mm headers pins and a U.FL antenna connector. This module can be installed in through-hole PCBs, mounted in 2.54mm sockets for easy removal, or can be plugged into the CHIPSEN BoT-USB-TB Test Board to easily connect the module to a PC's USB port. \u003c\/p\u003e\n\u003cp\u003eThe electrical and performance specifications for this module are the same as the BoT-nLE523. See the \u003ca href=\"https:\/\/envistiamall.com\/products\/chipsen-bot-nle521-bluetooth-v5-0-ble-class2-4dbm-smd-chip-antenna-slave-module\" title=\"CHIPSEN BoT-nLE521 Bluetooth Module on Envistia Mall\" rel=\"noopener\" target=\"_blank\"\u003eBoT-nLE523 OEM\u003c\/a\u003e\u003ca rel=\"noopener\" title=\"CHIPSEN BoT-nLE523 Bluetooth Master Slave Module on Envistia Mall\" href=\"https:\/\/envistiamall.com\/products\/chipsen-bot-nle523-bluetooth-smd-master-slave-module\" target=\"_blank\"\u003e Bluetooth \u003c\/a\u003e\u003ca href=\"https:\/\/envistiamall.com\/products\/chipsen-bot-nle521-bluetooth-v5-0-ble-class2-4dbm-smd-chip-antenna-slave-module\" title=\"CHIPSEN BoT-nLE521 Bluetooth Module on Envistia Mall\" rel=\"noopener\" target=\"_blank\"\u003emodule product page\u003c\/a\u003e for full specifications.  \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"CHIPSEN BoT-nLE521DU Slave Bluetooth DIP+U.FL Module Size\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521DU_Dimensions_480x480.jpg?v=1725502549\" style=\"margin-bottom: 5px; float: none;\"\u003e\u003c\/div\u003e\n\u003ch3\u003eBoT-nLE523DU Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth Processor: BoT-nLE523 (Master\/Slave Mode)\u003c\/li\u003e\n\u003cli\u003eBT Version: Bluetooth Low Energy (BLE) V5 .3\u003c\/li\u003e\n\u003cli\u003eAntenna: Chip Antenna + U.FL Antenna Connector (U.FL antenna is not included)\u003c\/li\u003e\n\u003cli\u003eARM® Cortex® M4 32 bit processor with FPU, 64 MHz\u003c\/li\u003e\n\u003cli\u003eMemory: 512 kB Flash \/ 128 kB RAM\u003c\/li\u003e\n\u003cli\u003eRF Output Power: MAX + 7 dBm ( 20 ~ 7 dBm)\u003c\/li\u003e\n\u003cli\u003eRF Receive Sensitivity: -93.5 dBm w\/ Dirty Tx enable, 1Mbps Bluetooth Low Energy mode\u003c\/li\u003e\n\u003cli\u003eType 2 near field communication (NFC A) tag with wakeup on field and touch to pair capabilities\u003c\/li\u003e\n\u003cli\u003eOn chip LDO and DC\/DC converter system (Used LDO by Default)\u003c\/li\u003e\n\u003cli\u003eTemperature Sensor\u003c\/li\u003e\n\u003cli\u003eUART (CTS\/RTS) with EasyDMA, SPI, and I2C data interfaces\u003c\/li\u003e\n\u003cli\u003e12 Bit 200 ksps ADC with 7 configurable channels with programmable gain\u003c\/li\u003e\n\u003cli\u003eSize: 15 mm x 8 mm x 1.8 mm\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 2 7 V to 3. 6V\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40 to +85℃\u003c\/li\u003e\n\u003cli\u003eRoHS compliant\u003c\/li\u003e\n\u003cli\u003eCertifications: SIG, KC (including wireless EMC), FCC, CE, TELEC\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBoT-nLE523DU Header Pins, Pinout and U.FL Antenna\u003c\/h3\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003eThe BoT-nLE523DU is supplied with unsoldered 2.54mm header pins. The board can be wired into the circuit through the connection pads, or the header pins can be soldered in to plug the board into another PCB, plugged into a BoT-USB-TB Test Board. \u003c\/p\u003e\n\u003cp\u003eThe BoT-nLE523DU by default uses the built-in chip antenna. To use an antenna connected to the U.FL connector, install the jumper across the open pads directly below the antenna connector. This will connect the U.FL connector to the output of the Bluetooth module.   \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 4px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521DU_Headers_600x600.jpg?v=1725140384\" alt=\"CHIPSEN BoT-nLE521DU Bluetooth Module Header Pins and Pinout\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"CHIPSEN BoT-nLE521DU Bluetooth Module Pinout Diagram\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE521DU_Pinout_480x480.jpg?v=1725140915\" style=\"margin-bottom: 5px; float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003eBoT-nLE523DU Bluetooth DIP Module mounted on a BoT-USB-TB Test Board:\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 5px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE523DU_03_480x480.jpg?v=1725575579\" alt=\"BoT-nLE523DU Bluetooth DIP Module mounted on a BoT-USB-TB Test Board\"\u003e\u003c\/div\u003e\n\u003ch3\u003eDocumentation and Downloads\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-nLE523_Datasheet_v1.0.3_CHIPSEN.pdf?v=1725573264\" title=\"BoT-nLE523 Bluetooth Module PDF Datasheet and installation instructions\" rel=\"noopener\" target=\"_blank\"\u003eBoT-nLE523 Datasheet and Installation Documentation (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"CHIPSEN","offers":[{"title":"Default Title","offer_id":45465295716601,"sku":"EM-COMMS-0026","price":11.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/chipsen-bot-nle523du-bluetooth-v51-ble-class15-7dbm-dip-masterslave-module-w-chip-ufl-antenna-784709.jpg?v=1725640204"},{"product_id":"chipsen-bot-cda110sc-bluetooth-spp-smd-chip-antenna","title":"CHIPSEN BoT-cDA110SC Bluetooth v5.1 SPP Class2 (+4dBm) SMD + Chip Antenna","description":"\u003cp\u003e\u003cstrong\u003ePlease \u003ca rel=\"noopener\" title=\"Contact Envistia Mall\" href=\"https:\/\/envistiamall.com\/pages\/contact-envistia-mall\" target=\"_blank\"\u003eCONTACT US\u003c\/a\u003e for OEM and Quantity Discounts.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CHIPSEN BoT-cDA110SC Serial Port Profile (SPP) Bluetooth module is an OEM-style, cost-effective, true system-on-chip (SoC) for classic Bluetooth applications with an internal chip antenna in a surface-mount (SMD) package. The BoT-cDA110SC complies with Bluetooth specification version 5.1 and integrates the RF and Baseband controller in a small package. This Bluetooth module uses an MCU with Bluetooth functions included in the chipset.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 5px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/chipsen-bot-cda110sc-bluetooth-v51-classic-spp-class2-4dbm-smd-chip-antenna-343040_240x240.jpg?v=1725640203\" alt=\"CHIPSEN BoT - cDA110SC Bluetooth v5.1 Classic SPP Class2 (+4dBm) SMD + Chip Antenna - Envistia Mall\"\u003e\u003c\/div\u003e\n\u003ch3\u003eBoT-cDA110SC Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBT Version: Complies with Bluetooth Core Specification v5.1\u003c\/li\u003e\n\u003cli\u003eBuilt in Chip Antenna\u003c\/li\u003e\n\u003cli\u003eSupports Basic Rate (BR), Enhanced Data Rate (EDR) 2\u0026amp;3 Mbps\u003c\/li\u003e\n\u003cli\u003eTX RF Power: 4dBm\u003c\/li\u003e\n\u003cli\u003eRX sensitivity: -91dBm(BR)\u003c\/li\u003e\n\u003cli\u003e96-MHz Arm Cortex-M4 microcontroller unit MCU\u003c\/li\u003e\n\u003cli\u003e1MB Flash, 512KB RAM\u003c\/li\u003e\n\u003cli\u003e1x peripheral UART\u003c\/li\u003e\n\u003cli\u003eHardware security engine\u003c\/li\u003e\n\u003cli\u003e16 GPIOs\u003c\/li\u003e\n\u003cli\u003eWide operating voltage range: 2.7V to 3.6V\u003c\/li\u003e\n\u003cli\u003eOperating temperature range (-30℃ ~ 85℃)\u003c\/li\u003e\n\u003cli\u003eSize: 14mm x 22mm x 2.4mm, 27Pin\u003c\/li\u003e\n\u003cli\u003eCertifications: SIG, KC (including wireless EMC), FCC, CE RED with ROHs, TELEC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth data communication\u003c\/li\u003e\n\u003cli\u003eLaptop \/ Handheld Device\u003c\/li\u003e\n\u003cli\u003eBluetooth access point\u003c\/li\u003e\n\u003cli\u003eIndustrial automation\u003c\/li\u003e\n\u003cli\u003eRemote meter reading system\u003c\/li\u003e\n\u003cli\u003ePOS \/ Mobile printer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDocumentation and Downloads\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-cDA110SC_U__Datasheet_v1.1.0.pdf?v=1725584871\" title=\"BoT-cDA110SC\/SU Classic Bluetooth Module PDF Datasheet and installation instructions\" rel=\"noopener\" target=\"_blank\"\u003eBoT-cDA110SC\/SU Datasheet, Dimensions and Installation Documentation (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"BoT-cDA110 FCC Certification (PDF)\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-cDA110_FCC_BT.pdf?v=1725584870\" target=\"_blank\"\u003eBoT-cDA110 FCC Certification (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"BoT-cDA110 Classic Bluetooth Module CE RED Certification (PDF)\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-cDA110_CE-RED_DoC.pdf?v=1725584870\" target=\"_blank\"\u003eBoT-cDA110 CE RED Certification (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"CHIPSEN","offers":[{"title":"Default Title","offer_id":45465496584441,"sku":"EM-COMMS-0028","price":13.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/chipsen-bot-cda110sc-bluetooth-v51-classic-spp-class2-4dbm-smd-chip-antenna-165903.jpg?v=1725640203"},{"product_id":"chipsen-bot-cda110su-bluetooth-spp-smd-ufl-antenna","title":"CHIPSEN BoT-cDA110SU Bluetooth v5.1 SPP Class2 (+4dBm) SMD + U.FL Antenna","description":"\u003cp\u003e\u003cstrong\u003ePlease \u003ca href=\"https:\/\/envistiamall.com\/pages\/contact-envistia-mall\" title=\"Contact Envistia Mall\" rel=\"noopener\" target=\"_blank\"\u003eCONTACT US\u003c\/a\u003e for OEM and Quantity Discounts.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CHIPSEN BoT-cDA110SU Serial Port Profile (SPP) Bluetooth module is an OEM-style, cost-effective, true system-on-chip (SoC) featuring a U.FL antenna connector in a surface-mount (SMD) package for classic Bluetooth applications.\u003c\/p\u003e\n\u003cp\u003eThe BoT-cDA110SU complies with Bluetooth specification version 5.1 and integrates the RF and Baseband controller in a small package. This Bluetooth module uses an MCU with Bluetooth functions included in the chipset.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"CHIPSEN BoT - cDA110SU Bluetooth v5.1 Classic SPP Class2 (+4dBm) SMD + U.FL Antenna - Envistia Mall\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/chipsen-bot-cda110su-bluetooth-v51-classic-spp-class2-4dbm-smd-ufl-antenna-641613_240x240.jpg?v=1725640204\" style=\"margin-bottom: 5px; float: none;\"\u003e\u003c\/div\u003e\n\u003ch3\u003eBoT-cDA110SU Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBT Version: Complies with Bluetooth Core Specification v5.1\u003c\/li\u003e\n\u003cli\u003eU.FL Antenna Connector (Antenna is not included)\u003c\/li\u003e\n\u003cli\u003eSupports Basic Rate (BR), Enhanced Data Rate (EDR) 2\u0026amp;3 Mbps\u003c\/li\u003e\n\u003cli\u003eTX RF Power: 4dBm\u003c\/li\u003e\n\u003cli\u003eRX sensitivity: -91dBm(BR)\u003c\/li\u003e\n\u003cli\u003e96-MHz Arm Cortex-M4 microcontroller unit MCU\u003c\/li\u003e\n\u003cli\u003e1MB Flash, 512KB RAM\u003c\/li\u003e\n\u003cli\u003e1x peripheral UART\u003c\/li\u003e\n\u003cli\u003eHardware security engine\u003c\/li\u003e\n\u003cli\u003e16 GPIOs\u003c\/li\u003e\n\u003cli\u003eWide operating voltage range: 2.7V to 3.6V\u003c\/li\u003e\n\u003cli\u003eOperating temperature range (-30℃ ~ 85℃)\u003c\/li\u003e\n\u003cli\u003eSize: 14mm x 22mm x 2.4mm, 27Pin\u003c\/li\u003e\n\u003cli\u003eCertifications: SIG, KC (including wireless EMC), FCC, CE RED with ROHs, TELEC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth data communication\u003c\/li\u003e\n\u003cli\u003eLaptop \/ Handheld Device\u003c\/li\u003e\n\u003cli\u003eBluetooth access point\u003c\/li\u003e\n\u003cli\u003eIndustrial automation\u003c\/li\u003e\n\u003cli\u003eRemote meter reading system\u003c\/li\u003e\n\u003cli\u003ePOS \/ Mobile printer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDocumentation and Downloads\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-cDA110SC_U__Datasheet_v1.1.0.pdf?v=1725584871\" title=\"BoT-cDA110SC\/SU Classic Bluetooth Module PDF Datasheet and installation instructions\" rel=\"noopener\" target=\"_blank\"\u003eBoT-cDA110SC\/SU Datasheet, Dimensions and Installation Documentation (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"BoT-cDA110 FCC Certification (PDF)\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-cDA110_FCC_BT.pdf?v=1725584870\" target=\"_blank\"\u003eBoT-cDA110 FCC Certification (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"BoT-cDA110 Classic Bluetooth Module CE RED Certification (PDF)\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-cDA110_CE-RED_DoC.pdf?v=1725584870\" target=\"_blank\"\u003eBoT-cDA110 CE RED Certification (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"CHIPSEN","offers":[{"title":"Default Title","offer_id":45465520570617,"sku":"EM-COMMS-0029","price":13.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/chipsen-bot-cda110su-bluetooth-v51-classic-spp-class2-4dbm-smd-ufl-antenna-522733.jpg?v=1725640204"},{"product_id":"chipsen-bot-cda110dc-bluetooth-spp-dip-chip-antenna","title":"CHIPSEN BoT-cDA110DC Bluetooth v5.1 SPP Class2 (+4dBm) DIP + Chip Antenna","description":"\u003cp\u003e\u003cstrong\u003ePlease \u003ca href=\"https:\/\/envistiamall.com\/pages\/contact-envistia-mall\" title=\"Contact Envistia Mall\" rel=\"noopener\" target=\"_blank\"\u003eCONTACT US\u003c\/a\u003e for OEM and Quantity Discounts.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CHIPSEN BoT-cDA110DC module features a BoT-cDA110SC SPP Bluetooth module mounted on a DIP carrier with 2.54mm headers pins and an internal chip antenna. This module can be installed in through-hole PCBs, mounted in 2.54mm sockets for easy removal, or can be plugged into the CHIPSEN BoT-USB-TB Test Board to easily connect the module to a PC's USB port. \u003c\/p\u003e\n\u003cp\u003eThe BoT-cDA110DC Serial Port Profile (SPP) Bluetooth module is a cost-effective, true system-on-chip (SoC) for classic Bluetooth applications. It complies with Bluetooth specification version 5.1 and integrates the RF and Baseband controller in a small package. This Bluetooth module has deployed MCU with Bluetooth function included chipset.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"CHIPSEN BoT-cDA110DC Bluetooth v5.1 Classic SPP Class2 (+4dBm) DIP + Chip Antenna\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-cDA110DC_01_240x240.jpg?v=1725586573\" style=\"margin-bottom: 5px; float: none;\"\u003e\u003c\/div\u003e\n\u003ch3\u003eBoT-cDA110DC Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBT Version: Complies with Bluetooth Core Specification v5.1\u003c\/li\u003e\n\u003cli\u003eBuilt in Chip Antenna\u003c\/li\u003e\n\u003cli\u003eSupports Basic Rate (BR), Enhanced Data Rate (EDR) 2\u0026amp;3 Mbps\u003c\/li\u003e\n\u003cli\u003eTX RF Power: 4dBm\u003c\/li\u003e\n\u003cli\u003eRX sensitivity: -91dBm(BR)\u003c\/li\u003e\n\u003cli\u003e96-MHz Arm Cortex-M4 microcontroller unit MCU\u003c\/li\u003e\n\u003cli\u003e1MB Flash, 512KB RAM\u003c\/li\u003e\n\u003cli\u003e1x peripheral UART\u003c\/li\u003e\n\u003cli\u003eHardware security engine\u003c\/li\u003e\n\u003cli\u003e16 GPIOs\u003c\/li\u003e\n\u003cli\u003eWide operating voltage range: 2.7V to 3.6V\u003c\/li\u003e\n\u003cli\u003eOperating temperature range (-30℃ ~ 85℃)\u003c\/li\u003e\n\u003cli\u003eSize: 24mm x 22mm x 2.4mm\u003c\/li\u003e\n\u003cli\u003eCertifications: SIG, KC (including wireless EMC), FCC, CE RED with ROHs, TELEC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth data communication\u003c\/li\u003e\n\u003cli\u003eLaptop \/ Handheld Device\u003c\/li\u003e\n\u003cli\u003eBluetooth access point\u003c\/li\u003e\n\u003cli\u003eIndustrial automation\u003c\/li\u003e\n\u003cli\u003eRemote meter reading system\u003c\/li\u003e\n\u003cli\u003ePOS \/ Mobile printer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBoT-cDA110DC Bluetooth SPP DIP Module mounted on a BoT-USB-TC Test Board:\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 5px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-cDA110DC_03_480x480.jpg?v=1725586572\" alt=\"BoT-cDA110DC Classic Bluetooth SPP DIP Module mounted on a BoT-USB-TC Test Board\"\u003e\u003c\/div\u003e\n\u003ch3\u003eDocumentation and Downloads\u003c\/h3\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"BoT-cDA110SC\/SU Classic Bluetooth Module PDF Datasheet and installation instructions\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-cDA110SC_U__Datasheet_v1.1.0.pdf?v=1725584871\" target=\"_blank\"\u003eBoT-cDA110SC\/SU Datasheet and Installation Documentation (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"BoT-cDA110SC\/SU Classic Bluetooth Module PDF Dimensions and Mechanical Specifications (PDF)\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-cDA110DC_U__Dimension_v1.0.0.pdf?v=1725584870\" target=\"_blank\"\u003eBoT-cDA110DC\/DU Dimensions and Mechanical Specifications (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-cDA110_FCC_BT.pdf?v=1725584870\" title=\"BoT-cDA110 FCC Certification (PDF)\" rel=\"noopener\" target=\"_blank\"\u003eBoT-cDA110 FCC Certification (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-cDA110_CE-RED_DoC.pdf?v=1725584870\" title=\"BoT-cDA110 Classic Bluetooth Module CE RED Certification (PDF)\" rel=\"noopener\" target=\"_blank\"\u003eBoT-cDA110 CE RED Certification (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"CHIPSEN","offers":[{"title":"Default Title","offer_id":45465526141177,"sku":"EM-COMMS-0030","price":18.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/chipsen-bot-cda110dc-bluetooth-v51-classic-spp-class2-4dbm-dip-chip-antenna-210437.jpg?v=1725640204"},{"product_id":"chipsen-bot-cda110du-bluetooth-spp-dip-ufl-antenna","title":"CHIPSEN BoT-cDA110DU Bluetooth v5.1 SPP Class2 (+4dBm) DIP + U.FL Antenna","description":"\u003cp\u003e\u003cstrong\u003ePlease \u003ca href=\"https:\/\/envistiamall.com\/pages\/contact-envistia-mall\" title=\"Contact Envistia Mall\" rel=\"noopener\" target=\"_blank\"\u003eCONTACT US\u003c\/a\u003e for OEM and Quantity Discounts.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CHIPSEN BoT-cDA110DU module features a BoT-cDA110SU SPP Bluetooth module mounted on a DIP carrier with 2.54mm headers pins and a U.FL antenna connector (the antenna is not included). This module can be installed in through-hole PCBs, mounted in 2.54mm sockets for easy removal, or can be plugged into the CHIPSEN BoT-USB-TB Test Board to easily connect the module to a PC's USB port. \u003c\/p\u003e\n\u003cp\u003eThe BoT-cDA110DU Serial Port Profile (SPP) Bluetooth module is a cost-effective, true system-on-chip (SoC) for classic Bluetooth applications. It complies with Bluetooth specification version 5.1 and integrates the RF and Baseband controller in a small package. This Bluetooth module has deployed MCU with Bluetooth function included chipset.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 5px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-cDA110DU_01_240x240.jpg?v=1725587337\" alt=\"CHIPSEN BoT-cDA110DU Bluetooth v5.1 Classic SPP Class2 (+4dBm) DIP + U.FL Antenna\"\u003e\u003c\/div\u003e\n\u003ch3\u003eBoT-cDA110DU Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBT Version: Complies with Bluetooth Core Specification v5.1\u003c\/li\u003e\n\u003cli\u003eU.FL Antenna Connector (Antenna is not included)\u003c\/li\u003e\n\u003cli\u003eSupports Basic Rate (BR), Enhanced Data Rate (EDR) 2\u0026amp;3 Mbps\u003c\/li\u003e\n\u003cli\u003eTX RF Power: 4dBm\u003c\/li\u003e\n\u003cli\u003eRX sensitivity: -91dBm(BR)\u003c\/li\u003e\n\u003cli\u003e96-MHz Arm Cortex-M4 microcontroller unit MCU\u003c\/li\u003e\n\u003cli\u003e1MB Flash, 512KB RAM\u003c\/li\u003e\n\u003cli\u003e1x peripheral UART\u003c\/li\u003e\n\u003cli\u003eHardware security engine\u003c\/li\u003e\n\u003cli\u003e16 GPIOs\u003c\/li\u003e\n\u003cli\u003eWide operating voltage range: 2.7V to 3.6V\u003c\/li\u003e\n\u003cli\u003eOperating temperature range (-30℃ ~ 85℃)\u003c\/li\u003e\n\u003cli\u003eSize: 24mm x 22mm x 11 mm (including the header pins)\u003c\/li\u003e\n\u003cli\u003eCertifications: SIG, KC (including wireless EMC), FCC, CE RED with ROHs, TELEC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth data communication\u003c\/li\u003e\n\u003cli\u003eLaptop \/ Handheld Device\u003c\/li\u003e\n\u003cli\u003eBluetooth access point\u003c\/li\u003e\n\u003cli\u003eIndustrial automation\u003c\/li\u003e\n\u003cli\u003eRemote meter reading system\u003c\/li\u003e\n\u003cli\u003ePOS \/ Mobile printer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBoT-cDA110DU Bluetooth SPP DIP Module mounted on a BoT-USB-TB Test Board:\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 5px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-cDA110DU_03_480x480.jpg?v=1725587337\" alt=\"BoT-cDA110DU Classic Bluetooth SPP DIP Module mounted on a BoT-USB-TB Test Board\"\u003e\u003c\/div\u003e\n\u003ch3\u003eDocumentation and Downloads\u003c\/h3\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"BoT-cDA110SC\/SU Classic Bluetooth Module PDF Datasheet and installation instructions\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-cDA110SC_U__Datasheet_v1.1.0.pdf?v=1725584871\" target=\"_blank\"\u003eBoT-cDA110SC\/SU Datasheet and Installation Documentation (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"BoT-cDA110SC\/SU Classic Bluetooth Module PDF Dimensions and Mechanical Specifications (PDF)\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-cDA110DC_U__Dimension_v1.0.0.pdf?v=1725584870\" target=\"_blank\"\u003eBoT-cDA110DC\/DU Dimensions and Mechanical Specifications (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-cDA110_FCC_BT.pdf?v=1725584870\" title=\"BoT-cDA110 FCC Certification (PDF)\" rel=\"noopener\" target=\"_blank\"\u003eBoT-cDA110 FCC Certification (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-cDA110_CE-RED_DoC.pdf?v=1725584870\" title=\"BoT-cDA110 Classic Bluetooth Module CE RED Certification (PDF)\" rel=\"noopener\" target=\"_blank\"\u003eBoT-cDA110 CE RED Certification (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"CHIPSEN","offers":[{"title":"Default Title","offer_id":45465533219065,"sku":"EM-COMMS-0031","price":18.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/chipsen-bot-cda110du-bluetooth-v51-classic-spp-class2-4dbm-dip-ufl-antenna-333537.jpg?v=1725640203"},{"product_id":"chipsen-bot-cda110ds-bluetooth-spp-dip-sma-antenna","title":"CHIPSEN BoT-cDA110DS Bluetooth v5.1 SPP Class2 (+4dBm) DIP + SMA Antenna","description":"\u003cp\u003e\u003cstrong\u003ePlease \u003ca href=\"https:\/\/envistiamall.com\/pages\/contact-envistia-mall\" title=\"Contact Envistia Mall\" rel=\"noopener\" target=\"_blank\"\u003eCONTACT US\u003c\/a\u003e for OEM and Quantity Discounts.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CHIPSEN BoT-cDA110DS module features a BoT-cDA110SC SPP Bluetooth module mounted on a DIP carrier with 2.54mm headers pins and as SMA antenna connector (the antenna is not included). This module can be installed in through-hole PCBs, mounted in 2.54mm sockets for easy removal, or can be plugged into the CHIPSEN BoT-USB-TB Test Board to easily connect the module to a PC's USB port. \u003c\/p\u003e\n\u003cp\u003eThe BoT-cDA110DS Serial Port Profile (SPP) Bluetooth module is a cost-effective, true system-on-chip (SoC) for classic Bluetooth applications. It complies with Bluetooth specification version 5.1 and integrates the RF and Baseband controller in a small package. This Bluetooth module has deployed MCU with Bluetooth function included chipset.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"CHIPSEN BoT-cDA110DS Bluetooth v5.1 Classic SPP Class2 (+4dBm) DIP + SMA Antenna from Envistia Mall\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-cDA110DS_01_240x240.jpg?v=1725588861\" style=\"margin-bottom: 5px; float: none;\"\u003e\u003c\/div\u003e\n\u003ch3\u003eBoT-cDA110DS Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBT Version: Complies with Bluetooth Core Specification v5.1\u003c\/li\u003e\n\u003cli\u003eSMA Antenna Connector (Antenna is not included)\u003c\/li\u003e\n\u003cli\u003eSupports Basic Rate (BR), Enhanced Data Rate (EDR) 2\u0026amp;3 Mbps\u003c\/li\u003e\n\u003cli\u003eTX RF Power: 4dBm\u003c\/li\u003e\n\u003cli\u003eRX sensitivity: -91dBm(BR)\u003c\/li\u003e\n\u003cli\u003e96-MHz Arm Cortex-M4 microcontroller unit MCU\u003c\/li\u003e\n\u003cli\u003e1MB Flash, 512KB RAM\u003c\/li\u003e\n\u003cli\u003e1x peripheral UART\u003c\/li\u003e\n\u003cli\u003eHardware security engine\u003c\/li\u003e\n\u003cli\u003e16 GPIOs\u003c\/li\u003e\n\u003cli\u003eWide operating voltage range: 2.7V to 3.6V\u003c\/li\u003e\n\u003cli\u003eOperating temperature range (-30℃ ~ 85℃)\u003c\/li\u003e\n\u003cli\u003eSize: 24mm x 22mm x 11 mm (including the header pins)\u003c\/li\u003e\n\u003cli\u003eCertifications: SIG, KC (including wireless EMC), FCC, CE RED with ROHs, TELEC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth data communication\u003c\/li\u003e\n\u003cli\u003eLaptop \/ Handheld Device\u003c\/li\u003e\n\u003cli\u003eBluetooth access point\u003c\/li\u003e\n\u003cli\u003eIndustrial automation\u003c\/li\u003e\n\u003cli\u003eRemote meter reading system\u003c\/li\u003e\n\u003cli\u003ePOS \/ Mobile printer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBoT-cDA110DS Bluetooth SPP DIP Module mounted on a BoT-USB-TB Test Board:\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"BoT-cDA110DS Classic Bluetooth SPP DIP Module mounted on a BoT-USB-TB Test Board\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-cDA110DS_03_480x480.jpg?v=1725588861\" style=\"margin-bottom: 5px; float: none;\"\u003e\u003c\/div\u003e\n\u003ch3\u003eDocumentation and Downloads\u003c\/h3\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"BoT-cDA110SC\/SU Classic Bluetooth Module PDF Datasheet and installation instructions\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-cDA110SC_U__Datasheet_v1.1.0.pdf?v=1725584871\" target=\"_blank\"\u003eBoT-cDA110SC\/SU Datasheet and Installation Documentation (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"BoT-cDA110SC\/SU Classic Bluetooth Module PDF Dimensions and Mechanical Specifications (PDF)\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-cDA110DC_U__Dimension_v1.0.0.pdf?v=1725584870\" target=\"_blank\"\u003eBoT-cDA110DC\/DU Dimensions and Mechanical Specifications (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-cDA110_FCC_BT.pdf?v=1725584870\" title=\"BoT-cDA110 FCC Certification (PDF)\" rel=\"noopener\" target=\"_blank\"\u003eBoT-cDA110 FCC Certification (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-cDA110_CE-RED_DoC.pdf?v=1725584870\" title=\"BoT-cDA110 Classic Bluetooth Module CE RED Certification (PDF)\" rel=\"noopener\" target=\"_blank\"\u003eBoT-cDA110 CE RED Certification (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"CHIPSEN","offers":[{"title":"Default Title","offer_id":45465554616569,"sku":"EM-COMMS-0032","price":21.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/chipsen-bot-cda110ds-bluetooth-v51-classic-spp-class2-4dbm-dip-sma-antenna-703838.jpg?v=1725640203"},{"product_id":"chipsen-bot-tma50-bluetooth-ble-class1-smd-slave-master-multicon-chip-antenna","title":"CHIPSEN BoT-TMA50 Bluetooth v5.3 BLE Class1 (+20dBm) SMD Slave\/Master Multicon 1:8 Module w\/ Chip Antenna","description":"\u003cp\u003e\u003cstrong\u003ePlease \u003ca href=\"https:\/\/envistiamall.com\/pages\/contact-envistia-mall\" title=\"Contact Envistia Mall\" rel=\"noopener\" target=\"_blank\"\u003eCONTACT US\u003c\/a\u003e for OEM and Quantity Discounts.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CHIPSEN BoT-TMA50 Long-Distance Bluetooth module is a Class 1 (+20dBm) cost-effective, low-power, true system-on-chip (SoC) for Bluetooth Smart (Bluetooth low energy) applications. Integrating the BoT-TMA50 into your design enables robust BLE master and slave nodes to be built with very low total bill-of-material costs while greatly simplifying and streamlining the design and certification process.\u003c\/p\u003e\n\u003cp\u003eBoT-TMA50 combines an excellent RF transceiver with an industry-standard enhanced Cortec-M4 CPU, in-system programmable 512 kB flash memory, 128kB RAM, and many other powerful supporting features and peripherals.\u003c\/p\u003e\n\u003cp\u003eThe BoT-TMA50 is suitable for systems where very low power consumption is required. Very low-power sleep modes are available. Short transition times between operating modes further enable low power consumption. \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"CHIPSEN BoT-TMA50 Master Slave Long-Distance Bluetooth Module Dimensions\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-TMA50_Dimensions_480x480.jpg?v=1725672981\" style=\"margin-bottom: 5px; float: none;\"\u003e\u003c\/div\u003e\n\u003ch3\u003eBoT-TMA50 Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBT Version: Bluetooth Low Energy (BLE) V5 .3\u003c\/li\u003e\n\u003cli\u003eBuilt in Antenna Bluetooth Smart (Bluetooth Low Energy) Module\u003c\/li\u003e\n\u003cli\u003eARM® Cortex® M4 32 bit processor with FPU, 64 MHz\u003c\/li\u003e\n\u003cli\u003eMemory: 512 kB Flash \/ 128 kB RAM\u003c\/li\u003e\n\u003cli\u003eRF Output Power: up to 20 dBm E .I.R.\u003c\/li\u003e\n\u003cli\u003eRF Receive Sensitivity: -98.0 dBm w\/ Dirty Tx enabled, 1Mbps Bluetooth Low Energy mode\u003c\/li\u003e\n\u003cli\u003eOn chip LDO system\u003c\/li\u003e\n\u003cli\u003eTemperature Sensor on chip\u003c\/li\u003e\n\u003cli\u003eUART (CTS\/RTS) with EasyDMA, SPI, and I2C data interfaces\u003c\/li\u003e\n\u003cli\u003e12 Bit 200 ksps ADC with 7 configurable channels with programmable gain\u003c\/li\u003e\n\u003cli\u003eSize: 19 mm x 13 mm x 2.4 mm\u003c\/li\u003e\n\u003cli\u003eWeight : 1.0g\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 2.7 V to 3.6V\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40℃ to +85℃ (FCC, JAPAN, KC) \/ -20℃ to +85℃ (CE Only)\u003c\/li\u003e\n\u003cli\u003eRoHS compliant\u003c\/li\u003e\n\u003cli\u003eCertifications: SIG, KC (including wireless EMC), FCC, CE, TELEC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComputer peripherals and I\/O devices\n\u003cul\u003e\n\u003cli\u003eMouse\u003c\/li\u003e\n\u003cli\u003eKeyboard\u003c\/li\u003e\n\u003cli\u003eMulti-touch trackpad\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eInteractive entertainment devices\u003c\/li\u003e\n\u003cli\u003eRemote control\n\u003cul\u003e\n\u003cli\u003eGaming controller\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eBeacons\u003c\/li\u003e\n\u003cli\u003ePersonal Area Networks\n\u003cul\u003e\n\u003cli\u003eHealth\/fitness sensors and monitoring devices\u003c\/li\u003e\n\u003cli\u003eMedical devices\u003c\/li\u003e\n\u003cli\u003eKey-fobs\u003c\/li\u003e\n\u003cli\u003eWrist watches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eRemote control toys\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRF Certification Fee Exemption\u003c\/h3\u003e\n\u003cp\u003eIf you create a wireless product using an uncertified module, you must obtain your own wireless certification. The BoT-TMA50 already has multiple certifications (SIG, KC (including wireless EMC), FCC, CE and TELEC), reducing the cost and certification process of manufacturing your wireless products. \u003c\/p\u003e\n\u003ctable style=\"width: 100%;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUncertified Bluetooth Module\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eBoT-TMA50\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComplex authorization process\u003c\/td\u003e\n\u003ctd\u003eKC+EMC, FCC, CE \u0026amp; TELEC certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eWireless RF certification cost\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003eWireless certification exempt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification cost by country when exporting\u003c\/td\u003e\n\u003ctd\u003eCertified in the US, Europe \u0026amp; Japan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIf authentication fails, replace the entire module\u003c\/td\u003e\n\u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth logo not available\u003c\/td\u003e\n\u003ctd\u003eBluetooth SIG certification completed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo technical support during the certification process\u003c\/td\u003e\n\u003ctd\u003eCertified samples and CHIPSEN technical support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eLow Power Consumption\u003c\/h3\u003e\n\u003cp\u003eThe table below shows the BoT-TMA50's typical current draw in microamps (uA).\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"CHIPSEN BoT-TMA50 Long-Distance Master\/Slave Bluetooth Module Current Consumption in MicroAmps\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-TMA50_Power_480x480.jpg?v=1725672981\" style=\"margin-bottom: 5px; float: none;\"\u003e\u003c\/div\u003e\n\u003ch3\u003eBluetooth Connection Methods\u003c\/h3\u003e\n\u003ch4\u003eBoT-TMA50 1:8 Multicon Mode\u003c\/h4\u003e\n\u003cp\u003eThe BoT-TMA50 can be set to either master mode, slave mode, or Multicon mode. \u003c\/p\u003e\n\u003cp\u003eWhen operating in Multicon mode, various functions can be performed using AT commands:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCommunicate individually by selecting only specific Slaves\u003c\/li\u003e\n\u003cli\u003eCommunicate with all Slaves (up to 8 units) simultaneously\u003c\/li\u003e\n\u003cli\u003eSearch\/auto-connect by specifying the \"Name\" of a specific Slave\u003c\/li\u003e\n\u003cli\u003eUp to 8 Slaves can be registered for convenient use   \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 5px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-TMA50_Multicon_480x480.jpg?v=1725672981\" alt=\"BoT-TMA50 1:8 Multicon Mode\"\u003e\u003c\/div\u003e\n\u003cp\u003eIn this configuration the BoT-TMA50 Master will attempt to connect to the BoT-TMA50 Slaves. If each Slave accepts the request, the connection is successful.   \u003c\/p\u003e\n\u003cp\u003eWhen communicating between modules there must be a Master and one or more Slaves. Modules operating in the same roles cannot communicate with each other, i.e. two Slaves cannot communication with each other. \u003c\/p\u003e\n\u003ch4\u003eSmartphones and other Bluetooth Masters to BoT-TMA50 Slave Modules\u003c\/h4\u003e\n\u003cp\u003eThe BoT-TMA50 Slaves will advertise their device information. They can be searched for by smartphones and other master devices, and and connection attempts are received. \u003c\/p\u003e\n\u003ch3\u003eDocumentation and Downloads\u003c\/h3\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"BoT-TMA50 Long-Distance Bluetooth Module PDF Datasheet, Dimensions and installation instructions\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-TMA50_Datasheet.pdf?v=1725673362\" target=\"_blank\"\u003eBoT-TMA50 Datasheet, Dimensions and Installation Documentation (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"CHIPSEN BoT-TMA50 Long-Distance Class 1 Bluetooth Module FCC Certification (PDF)\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-TMA50__FCC.pdf?v=1725673361\" target=\"_blank\"\u003eBoT-TMA50 FCC Certification (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"BoT-TMA50 Long-Distance Bluetooth Module CE Certification (PDF)\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-TMA50__CE_RF_RFEMC_RFEMF_Safety.pdf?v=1725673362\" target=\"_blank\"\u003eBoT-TMA50 CE Certification (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"CHIPSEN","offers":[{"title":"Default Title","offer_id":45467629486329,"sku":"EM-COMMS-0034","price":16.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/chipsen-bot-tma50-bluetooth-v53-ble-class1-20dbm-smd-slavemaster-multicon-18-module-w-chip-antenna-955841.jpg?v=1725723170"},{"product_id":"chipsen-bot-tma50d-bluetooth-ble-class1-dip-module-w-chip-antenna","title":"CHIPSEN BoT-TMA50D Bluetooth v5.3 BLE Class1 (+20dBm) DIP Slave\/Master\/Multicon 1:8 Module w\/ Chip Antenna","description":"\u003cp\u003e\u003cstrong\u003ePlease \u003ca href=\"https:\/\/envistiamall.com\/pages\/contact-envistia-mall\" title=\"Contact Envistia Mall\" rel=\"noopener\" target=\"_blank\"\u003eCONTACT US\u003c\/a\u003e for OEM and Quantity Discounts.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CHIPSEN BoT-TMA50D module features a BoT-TMA50 SMD Master\/Slave\/Multicon Long-Distance Bluetooth BLE module mounted on a DIP carrier with 2.54mm header pins. This module can be installed in through-hole PCBs, mounted in 2.54mm sockets for easy removal, or can be plugged into the CHIPSEN BoT-USB-TB Test Board to easily connect the module to a PC's USB port. \u003c\/p\u003e\n\u003cp\u003eThe electrical and performance specifications for this module are the same as the BoT-TMA50. See the \u003ca href=\"https:\/\/envistiamall.com\/products\/chipsen-bot-nle521-bluetooth-v5-0-ble-class2-4dbm-smd-chip-antenna-slave-module\" title=\"CHIPSEN BoT-nLE521 Bluetooth Module on Envistia Mall\" rel=\"noopener\" target=\"_blank\"\u003eBoT-TMA50 OEM\u003c\/a\u003e\u003ca rel=\"noopener\" title=\"CHIPSEN BoT-TMA50 Long-Distance Bluetooth Class 1 Master Slave Module on Envistia Mall\" href=\"https:\/\/envistiamall.com\/products\/chipsen-bot-tma50-bluetooth-ble-class1-smd-slave-master-multicon-chip-antenna\" target=\"_blank\"\u003e Long-Distance Bluetooth \u003c\/a\u003e\u003ca href=\"https:\/\/envistiamall.com\/products\/chipsen-bot-nle521-bluetooth-v5-0-ble-class2-4dbm-smd-chip-antenna-slave-module\" title=\"CHIPSEN BoT-nLE521 Bluetooth Module on Envistia Mall\" rel=\"noopener\" target=\"_blank\"\u003emodule product page\u003c\/a\u003e for full specifications.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 5px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-TMA50D-Dimensions_480x480.jpg?v=1725674604\" alt=\"CHIPSEN BoT-TMA50 Class 1 Bluetooth Module DIP Mount Dimensions\"\u003e\u003c\/div\u003e\n\u003cp\u003e  \u003c\/p\u003e\n\u003ch3\u003eBoT-TMA50D Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth Processor: BoT-TMA50 (Master, Slave or Multicon Mode)\u003c\/li\u003e\n\u003cli\u003eBT Version: Bluetooth Low Energy (BLE) V5.3\u003c\/li\u003e\n\u003cli\u003eBuilt in Antenna Bluetooth Smart (Bluetooth Low Energy) Module\u003c\/li\u003e\n\u003cli\u003eARM® Cortex® M4 32 bit processor with FPU, 64 MHz\u003c\/li\u003e\n\u003cli\u003eMemory: 512 kB Flash \/ 128 kB RAM\u003c\/li\u003e\n\u003cli\u003eRF Output Power: up to 20 dBm E.I.R.\u003c\/li\u003e\n\u003cli\u003eRF Receive Sensitivity: -98.0 dBm w\/ Dirty Tx enabled, 1Mbps Bluetooth Low Energy mode\u003c\/li\u003e\n\u003cli\u003eOn chip LDO system\u003c\/li\u003e\n\u003cli\u003eTemperature Sensor on chip\u003c\/li\u003e\n\u003cli\u003eUART (CTS\/RTS) with EasyDMA, SPI, and I2C data interfaces\u003c\/li\u003e\n\u003cli\u003e12 Bit 200 ksps ADC with 7 configurable channels with programmable gain\u003c\/li\u003e\n\u003cli\u003eSize: 24 mm x 22 mm x 12.2 mm (including pins)\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 2.7 V to 3.6V\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40℃ to +85℃ (FCC, JAPAN, KC) \/ -20℃ to +85℃ (CE Only)\u003c\/li\u003e\n\u003cli\u003eCertifications: SIG, KC (including wireless EMC), FCC, CE, TELEC\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBoT-TMA50D Header Pins and Pinout\u003c\/h3\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003eThe BoT-TMA50D is supplied with unsoldered 2.54mm header pins. The board can be wired into the circuit through the connection pads, or the header pins can be soldered in to plug the board into another PCB, plugged into a BoT-USB-TB Test Board. \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 5px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-TMA50D_240x240.jpg?v=1725674605\" alt=\"CHIPSEN BoT-TMA50D Bluetooth Class 1 DIP Module with Mounting Pins\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003eBoT-TMA50D Bluetooth DIP Module mounted on a BoT-USB-TB Test Board:\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 5px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-TMA50D_03_480x480.jpg?v=1725674605\" alt=\"BoT-TMA50D Bluetooth DIP Module mounted on a BoT-USB-TB Test Board\"\u003e\u003c\/div\u003e\n\u003ch3\u003eDocumentation and Downloads\u003c\/h3\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"BoT-TMA50 Long-Distance Bluetooth Module PDF Datasheet, Dimensions and installation instructions\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-TMA50_Datasheet.pdf?v=1725673362\" target=\"_blank\"\u003eBoT-TMA50 Datasheet, Dimensions and Installation Documentation (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-TMA50D_U__Dimension_v1.0.0.pdf?v=1725673362\" title=\"BoT-TMA50D\/DU Dimensions and Mechanical Specifications (PDF)\" rel=\"noopener\" target=\"_blank\"\u003eBoT-TMA50D\/DU Dimensions and Mechanical Specifications (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"CHIPSEN","offers":[{"title":"Default Title","offer_id":45467644330233,"sku":"EM-COMMS-0035","price":22.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/chipsen-bot-tma50d-bluetooth-v53-ble-class1-20dbm-dip-slavemastermulticon-18-module-w-chip-antenna-946613.jpg?v=1725723169"},{"product_id":"chipsen-bot-tma50du-bluetooth-ble-class1-dip-module-ufl-antenna","title":"CHIPSEN BoT-TMA50DU Bluetooth v5.3 BLE Class1 (+20dBm) DIP Slave\/Master\/Multicon 1:8 Module w\/ U.FL Antenna","description":"\u003cp\u003e\u003cstrong\u003ePlease \u003ca rel=\"noopener\" title=\"Contact Envistia Mall\" href=\"https:\/\/envistiamall.com\/pages\/contact-envistia-mall\" target=\"_blank\"\u003eCONTACT US\u003c\/a\u003e for OEM and Quantity Discounts.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CHIPSEN BoT-TMA50DU module features a BoT-TMA50 SMD Master\/Slave\/Multicon Long-Distance Bluetooth BLE module mounted on a DIP carrier with 2.54mm header pins \u003cspan\u003eand a U.FL antenna connector (antenna is not included)\u003c\/span\u003e. This module can be installed in through-hole PCBs, mounted in 2.54mm sockets for easy removal, or can be plugged into the CHIPSEN BoT-USB-TB Test Board to easily connect the module to a PC's USB port. \u003c\/p\u003e\n\u003cp\u003eThe electrical and performance specifications for this module are the same as the BoT-TMA50. See the \u003ca href=\"https:\/\/envistiamall.com\/products\/chipsen-bot-nle521-bluetooth-v5-0-ble-class2-4dbm-smd-chip-antenna-slave-module\" title=\"CHIPSEN BoT-nLE521 Bluetooth Module on Envistia Mall\" rel=\"noopener\" target=\"_blank\"\u003eBoT-TMA50 OEM\u003c\/a\u003e\u003ca rel=\"noopener\" title=\"CHIPSEN BoT-TMA50 Long-Distance Bluetooth Class 1 Master Slave Module on Envistia Mall\" href=\"https:\/\/envistiamall.com\/products\/chipsen-bot-tma50-bluetooth-ble-class1-smd-slave-master-multicon-chip-antenna\" target=\"_blank\"\u003e Long-Distance Bluetooth \u003c\/a\u003e\u003ca href=\"https:\/\/envistiamall.com\/products\/chipsen-bot-nle521-bluetooth-v5-0-ble-class2-4dbm-smd-chip-antenna-slave-module\" title=\"CHIPSEN BoT-nLE521 Bluetooth Module on Envistia Mall\" rel=\"noopener\" target=\"_blank\"\u003emodule product page\u003c\/a\u003e for full specifications.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"CHIPSEN BoT-TMA50DU Class 1 Bluetooth Module DIP Mount Dimensions\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-TMA50DU-Dimensions_480x480.jpg?v=1725675935\" style=\"margin-bottom: 5px; float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003e  \u003c\/p\u003e\n\u003ch3\u003eBoT-TMA50DU Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth Processor: BoT-TMA50 (Master, Slave or Multicon Mode)\u003c\/li\u003e\n\u003cli\u003eBT Version: Bluetooth Low Energy (BLE) V5 .3\u003c\/li\u003e\n\u003cli\u003eBuilt in Chip Antenna + U.FL Antenna Connector Bluetooth Smart (Bluetooth Low Energy) Module\u003c\/li\u003e\n\u003cli\u003eARM® Cortex® M4 32 bit processor with FPU, 64 MHz\u003c\/li\u003e\n\u003cli\u003eMemory: 512 kB Flash \/ 128 kB RAM\u003c\/li\u003e\n\u003cli\u003eRF Output Power: up to 20 dBm E.I.R.\u003c\/li\u003e\n\u003cli\u003eRF Receive Sensitivity: -98.0 dBm w\/ Dirty Tx enabled, 1Mbps Bluetooth Low Energy mode\u003c\/li\u003e\n\u003cli\u003eOn chip LDO system\u003c\/li\u003e\n\u003cli\u003eTemperature Sensor on chip\u003c\/li\u003e\n\u003cli\u003eUART (CTS\/RTS) with EasyDMA, SPI, and I2C data interfaces\u003c\/li\u003e\n\u003cli\u003e12 Bit 200 ksps ADC with 7 configurable channels with programmable gain\u003c\/li\u003e\n\u003cli\u003eSize: 24 mm x 22 mm x 12.2 mm (including pins)\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 2.7 V to 3.6V\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40℃ to +85℃ (FCC, JAPAN, KC) \/ -20℃ to +85℃ (CE Only)\u003c\/li\u003e\n\u003cli\u003eCertifications: SIG, KC (including wireless EMC), FCC, CE, TELEC\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBoT-TMA50DU Header Pins and Pinout\u003c\/h3\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003eThe BoT-TMA50DU is supplied with unsoldered 2.54mm header pins. The board can be wired into the circuit through the connection pads, or the header pins can be soldered in to plug the board into another PCB, plugged into a BoT-USB-TB Test Board. \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 5px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-TMA50DU_480x480.jpg?v=1725675935\" alt=\"CHIPSEN BoT-TMA50DU Bluetooth Class 1 DIP Module with Mounting Pins\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003eBoT-TMA50D Bluetooth DIP Module mounted on a BoT-USB-TB Test Board:\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 5px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-TMA50DU_03_480x480.jpg?v=1725675935\" alt=\"BoT-TMA50DU Bluetooth DIP Module mounted on a BoT-USB-TB Test Board\"\u003e\u003c\/div\u003e\n\u003ch3\u003eDocumentation and Downloads\u003c\/h3\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"BoT-TMA50 Long-Distance Bluetooth Module PDF Datasheet, Dimensions and installation instructions\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-TMA50_Datasheet.pdf?v=1725673362\" target=\"_blank\"\u003eBoT-TMA50 Datasheet, Dimensions and Installation Documentation (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-TMA50D_U__Dimension_v1.0.0.pdf?v=1725673362\" title=\"BoT-TMA50D\/DU Dimensions and Mechanical Specifications (PDF)\" rel=\"noopener\" target=\"_blank\"\u003eBoT-TMA50D\/DU Dimensions and Mechanical Specifications (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"CHIPSEN","offers":[{"title":"Default Title","offer_id":45467655536889,"sku":"EM-COMMS-0036","price":23.39,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/chipsen-bot-tma50du-bluetooth-v53-ble-class1-20dbm-dip-slavemastermulticon-18-module-w-ufl-antenna-458002.jpg?v=1725723169"},{"product_id":"chipsen-bot-tma50ds-bluetooth-ble-class1-dip-module-w-sma-antenna","title":"CHIPSEN BoT-TMA50DS Bluetooth v5.3 BLE Class1 (+20dBm) DIP Slave\/Master\/Multicon 1:8 Module w\/ SMA Antenna","description":"\u003cp\u003e\u003cstrong\u003ePlease \u003ca rel=\"noopener\" title=\"Contact Envistia Mall\" href=\"https:\/\/envistiamall.com\/pages\/contact-envistia-mall\" target=\"_blank\"\u003eCONTACT US\u003c\/a\u003e for OEM and Quantity Discounts.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CHIPSEN BoT-TMA50DS module features a BoT-TMA50 SMD Master\/Slave\/Multicon Long-Distance Bluetooth BLE module mounted on a DIP carrier with 2.54mm header pins \u003cspan\u003eand an SMA antenna connector (antenna is not included)\u003c\/span\u003e. This module can be installed in through-hole PCBs, mounted in 2.54mm sockets for easy removal, or can be plugged into the CHIPSEN BoT-USB-TB Test Board to easily connect the module to a PC's USB port. \u003c\/p\u003e\n\u003cp\u003eThe electrical and performance specifications for this module are the same as the BoT-TMA50. See the \u003ca rel=\"noopener\" title=\"CHIPSEN BoT-nLE521 Bluetooth Module on Envistia Mall\" href=\"https:\/\/envistiamall.com\/products\/chipsen-bot-nle521-bluetooth-v5-0-ble-class2-4dbm-smd-chip-antenna-slave-module\" target=\"_blank\"\u003eBoT-TMA50 OEM\u003c\/a\u003e\u003ca href=\"https:\/\/envistiamall.com\/products\/chipsen-bot-tma50-bluetooth-ble-class1-smd-slave-master-multicon-chip-antenna\" title=\"CHIPSEN BoT-TMA50 Long-Distance Bluetooth Class 1 Master Slave Module on Envistia Mall\" rel=\"noopener\" target=\"_blank\"\u003e Long-Distance Bluetooth \u003c\/a\u003e\u003ca rel=\"noopener\" title=\"CHIPSEN BoT-nLE521 Bluetooth Module on Envistia Mall\" href=\"https:\/\/envistiamall.com\/products\/chipsen-bot-nle521-bluetooth-v5-0-ble-class2-4dbm-smd-chip-antenna-slave-module\" target=\"_blank\"\u003emodule product page\u003c\/a\u003e for full specifications.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 5px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-TMA50DS-Dimensions_480x480.jpg?v=1725677073\" alt=\"CHIPSEN BoT-TMA50DS Bluetooth v5.3 BLE Class1 (+20dBm) DIP Slave\/Master\/Multicon 1:8 Module w\/ SMA Antenna Dimensions\"\u003e\u003c\/div\u003e\n\u003ch3\u003eBoT-TMA50DS Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth Processor: BoT-TMA50 (Master, Slave or Multicon Mode)\u003c\/li\u003e\n\u003cli\u003eBT Version: Bluetooth Low Energy (BLE) V5.3\u003c\/li\u003e\n\u003cli\u003eBuilt in Chip Antenna + SMA Antenna Connector Bluetooth Smart (Bluetooth Low Energy) Module\u003c\/li\u003e\n\u003cli\u003eARM® Cortex® M4 32 bit processor with FPU, 64 MHz\u003c\/li\u003e\n\u003cli\u003eMemory: 512 kB Flash \/ 128 kB RAM\u003c\/li\u003e\n\u003cli\u003eRF Output Power: up to 20 dBm E.I.R.\u003c\/li\u003e\n\u003cli\u003eRF Receive Sensitivity: -98.0 dBm w\/ Dirty Tx enabled, 1Mbps Bluetooth Low Energy mode\u003c\/li\u003e\n\u003cli\u003eOn chip LDO system\u003c\/li\u003e\n\u003cli\u003eTemperature Sensor on chip\u003c\/li\u003e\n\u003cli\u003eUART (CTS\/RTS) with EasyDMA, SPI, and I2C data interfaces\u003c\/li\u003e\n\u003cli\u003e12 Bit 200 ksps ADC with 7 configurable channels with programmable gain\u003c\/li\u003e\n\u003cli\u003eSize: 24 mm x 22 mm x 12.2 mm (including pins)\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 2.7 V to 3.6V\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40℃ to +85℃ (FCC, JAPAN, KC) \/ -20℃ to +85℃ (CE Only)\u003c\/li\u003e\n\u003cli\u003eCertifications: SIG, KC (including wireless EMC), FCC, CE, TELEC\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBoT-TMA50DS Header Pins and Pinout\u003c\/h3\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003eThe BoT-TMA50DS is supplied with unsoldered 2.54mm header pins. The board can be wired into the circuit through the connection pads, or the header pins can be soldered in to plug the board into another PCB, plugged into a BoT-USB-TB Test Board. \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"BoT-TMA50DS Bluetooth DIP Module with header pins\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-TMA50DS_240x240.jpg?v=1725676729\" style=\"margin-bottom: 5px; float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003eBoT-TMA50DS Bluetooth SMA DIP Module mounted on a BoT-USB-TB Test Board:\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"BoT-TMA50DS Bluetooth SMA DIP Module mounted on a BoT-USB-TB Test Board\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-TMA50DS_03_480x480.jpg?v=1725676729\" style=\"margin-bottom: 5px; float: none;\"\u003e\u003c\/div\u003e\n\u003ch3\u003eDocumentation and Downloads\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-TMA50_Datasheet.pdf?v=1725673362\" title=\"BoT-TMA50 Long-Distance Bluetooth Module PDF Datasheet, Dimensions and installation instructions\" rel=\"noopener\" target=\"_blank\"\u003eBoT-TMA50 Datasheet, Dimensions and Installation Documentation (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"BoT-TMA50D\/DU Dimensions and Mechanical Specifications (PDF)\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/BoT-TMA50D_U__Dimension_v1.0.0.pdf?v=1725673362\" target=\"_blank\"\u003eBoT-TMA50D\/DU Dimensions and Mechanical Specifications (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"CHIPSEN","offers":[{"title":"Default Title","offer_id":45467668513017,"sku":"EM-COMMS-0037","price":25.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/chipsen-bot-tma50ds-bluetooth-v53-ble-class1-20dbm-dip-slavemastermulticon-18-module-w-sma-antenna-956551.jpg?v=1725723170"},{"product_id":"bot-usb-tc-usb-test-board-for-dip-type-bot-cda110-bot-tma50","title":"BoT-USB-TC USB Test Board for DIP type BoT-cDA110 \u0026 BoT-TMA50","description":"\u003cp\u003eThis CHIPSEN test and evaluation board plugs into your PC's USB connector to provide communications to CHIPSEN BoT-cDA110 Bluetooth SPP and BoT-TMA50 Bluetooth BLE (Bluetooth Low Energy) DIP-style modules. \u003c\/p\u003e","brand":"CHIPSEN","offers":[{"title":"Default Title","offer_id":46631296401657,"sku":"EM-COMMS-0040","price":24.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/bot-usb-tc-usb-test-board-for-dip-type-bot-cda110-bot-tma50-1595757.jpg?v=1752145679"},{"product_id":"bot-usb-tb-usb-test-board-for-dip-type-bot-nle521-bot-nle521m-bot-nle523","title":"BoT-USB-TB USB Test Board for DIP type BoT-nLE521, BoT-nLE521M \u0026 BoT-nLE523","description":"\u003cp\u003eThis CHIPSEN test and evaluation board plugs into your PC's USB connector to provide communications to CHIPSEN BoT-nLE521 Bluetooth BLE Class 2 DIP Slave Module, BoT-nLE521M Bluetooth BLE Class 2 DIP Master Module, and BoT-nLE523 Bluetooth v5.3 BLE Class1.5 (+7dBm) SMD Slave\/Master Multicon 1:8 Module. \u003c\/p\u003e","brand":"CHIPSEN","offers":[{"title":"Default Title","offer_id":46631296860409,"sku":"EM-COMMS-0039","price":24.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/files\/bot-usb-tb-usb-test-board-for-dip-type-bot-nle521-bot-nle521m-bot-nle523-1940502.jpg?v=1752145677"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1641\/0911\/collections\/bluetooth-wireless-modules-with-text.png?v=1784740576","url":"https:\/\/envistiamall.com\/es\/collections\/bluetooth-wireless-modules-oem-embedded.oembed","provider":"Envistia Mall","version":"1.0","type":"link"}