Simple sketch using the GC9A01 LCD display driver with a 240x240 round display to show some test patterns in 18-bit color mode over SPI. This is deliberately simple and unoptimised example code.
| GC9A01 | ESP32-S3 |
|---|---|
| SCL | 8 |
| SDA | 7 |
| RES | NC |
| DC | 2 |
| CS | 1 |
Simple sketch using the GC9A01 LCD display driver with a 240x240 round display to show some test patterns in 18-bit color mode over SPI. This is deliberately simple and unoptimised example code.
| GC9A01 | ESP32-S3 |
|---|---|
| SCL | 8 |
| SDA | 7 |
| RES | NC |
| DC | 2 |
| CS | 1 |