Adafruit Feather M0 Express - Designed for CircuitPython (ATSAMD21 Cortex M0) _ARD_SHIELD_LED Durable construction for repeated flexing

Durable construction for repeated flexing applications

but still small enough that it can be used in portable or embedded projects without the bulk

Operating voltage: DC +3-5V (the power pin is marked 3

Shipping weight reflects UPS' new dimensional weight regulations

Adafruit Feather M0 Express - Designed for CircuitPython (ATSAMD21 Cortex M0) _ARD_SHIELD_LED Durable construction for repeated flexingWe love all our Feathers equally, but this Feather is very special. It's our first Feather that is specifically designed for use with CircuitPython! CircuitPython is our beginner oriented flavor of MicroPython and as the name hints at, its a small but full featured version of the popular Python programming language specifically for use with circuitry and electronics. Please note, CircuitPython does not come preloaded. See the full guide linked below