UPDATED GUIDE: RGBMatrix on Adafruit Feather RP2040 @Adafruit @CircuitPython
With its generous 264kB of RAM, the Raspberry Pi RP2040 is perfect for driving RGB matrix displays. To make it easy, you can use the Adafruit Feather RP2040 together with the Adafruit RGB Matrix Featherwing Kit. We’ve added a new page showing the code you’ll need to get those pretty, pretty lights going:
The easiest way to get started with RGBMatrix is with the RGB Matrix FeatherWing. Now you can quickly and easily create projects featuring your favorite 16 or 32-pixel tall matrix boards.
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.