Adafruit ItsyBitsy M0 Express - for CircuitPython & Arduino IDE Shipping:1 day IMODE PULLED LOW Four-state input

IMODE PULLED LOW Four-state input for current regulation and overcurrent protection mode (see below)

and in this case

It also has standard arduino pin out which allows extra shield to be stacked on top of it

High capacity Lipo for 16hs+ of continuous run

The motor driver includes six 100 μF or 150 μF electrolytic power capacitors

Adafruit ItsyBitsy M0 Express - for CircuitPython & Arduino IDE Shipping:1 day IMODE PULLED LOW Four-state inputWhat'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 (11 of which can be analog in, 1x analog out, and 13x PWM out). It's the