Introducing the Teensy 4.1 Microcontroller Development Board

Posted by Envistia Mall on

PJRC Teensy 4.1 Microcontroller Development Board

The Teensy 4.1 from PJRC is now in stock and ready to ship from Envistia Mall. 

Teensy 4.1 features an ARM Cortex-M7 processor at 600 MHz. Actual size is 2.4 by 0.7 inch, same form-factor as Teensy 3.6. It uses the same processor as Teensy 4.0, but provides greater I/O capability, including an ethernet PHY, SD card socket, and USB host port. Teensy 4.1 also comes with 4X larger flash memory, and has 2 locations to optionally add more memory.

Not every project requires so much I/O or extra memory. Teensy 4.0 fills those needs. But when you do need more I/O, more memory, fast Ethernet, or connecting USB devices or fast SD card access, the larger Teensy 4.1 brings this extra I/O capability to a platform designed for real-time use with fast 600 MHz M7 performance.

For more details on the Teensy 4.1, see "Teensy 4.1 Released" on the PJRC website. 

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