Master the round display GC9A01 with microPython
Let’s control the round display GC9A01 with microPython, using a Raspberry Pi Pico 2 and a breadboard. Let’s show text on it
Seamless graphics: the best way to use the GC9A01A round display
We are going to study the GC9A01A round LCD 240×240 display, a neat little round color display programmable with Arduino