Updated Guide: CircuitPython RGBMatrix on Metro ESP32-S2 #CircuitPython #ESP32 @Adafruit

While recently verifying that the module was working properly on ESP32-S2 microcontrollers, Jeff Epler also added a page to the RGB LED Matrices with CircuitPython guide:

A great way to get started with RGBMatrix is with the RGB Matrix Shield and the Metro ESP32-S2. Now you can quickly and easily create projects featuring your favorite 16 or 32-pixel tall matrix boards.

Check out the updated page, or start at the overview if you’re new to using the RGB Matrix displays. Naturally, all the advanced techniques work too, like cascading multiple displays to make one large virtual display.

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Filed under: adafruit learning system, CircuitPython, displays, ESP32-S2, LEDs, Metro —
Tags: , , , , , , , — by Jeff Epler

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