Teensy 4.0
A development board for evaluating and embedding the NXP iMXRT1062 chip with an Arm® Cortex®-M7 processor running at 600 MHz.
$28
$8 US Shipping / $18 Worldwide
Teensy 4.1
A development board for evaluating and embedding the NXP iMXRT1062 chip with an Arm® Cortex®-M7 processor running at 600 MHz. This version 4.1 of Teensy has the same dimensions as the Teensy 3.6 (2.4" x 0.7") and four times the flash memory as Teensy 4.0, along with two new optional memory expansion locations.
$39
$8 US Shipping / $18 Worldwide
