M5Stack ATOM Matrix ESP32 [Discontinued] _MB_ADDON Arrow is including Pi 3s

Arrow is including Pi 3s in these packs if you're looking for a version that contains a Pi

This shield can be directly stacked on standard Arduino Uno and Arduino Mega

5 A peak drive per channel

There are 4 full-colour programable ZIP LEDs

but the LEDs on this one are a little closer together (a 3mm pitch) so you won’t have to stand as far away to appreciate it

M5Stack ATOM Matrix ESP32 [Discontinued] _MB_ADDON Arrow is including Pi 3sTiny ESP32 powered dev kit with a built in 5x5 RGB LED matrix, which also functions as a programmable button. At only 24x24mm, it's great for fitting into projects where space is at a premium! These little fellas would be super for incorporating into all sorts of projects which would benefit from a smart, wifi connected button that's capable of showing visual feedback. You could set up an IoT thermostat system, use one as as a synth controller, or as