Adafruit ItsyBitsy M0 Express - for CircuitPython & Arduino IDE Ethernet The pixels use 8mm diffused

The pixels use 8mm diffused RGB LEDs

but we recommend this code

PXT MakeCode or Arduino IDE (it is bossa-compatible)

Connecting to your micro:bit

and Windows XP compatible)

Adafruit ItsyBitsy M0 Express - for CircuitPython & Arduino IDE Ethernet The pixels use 8mm diffusedWhat's smaller than a Feather but larger than a Trinket? It's an Adafruit ItsyBitsy M0 Express! Small, powerful, with a rockin' ATSAMD21 Cortex M0 processor running at 48 MHz this microcontroller board is perfect when you want something very compact, but still with a bunch of pins. ItsyBitsy M0 Express is only 1. 4" long by 0. 7" wide, but has 6 power pins, 23 digital GPIO pins (12 of which can be analog in, 1x analog out, and 13x PWM out). It's the