Final result…
The screen and touch is from a cheap chineses smartwatch.
| BOARD | PIN OUT DESC | ESP32 I/O |
|---|---|---|
| 1 | RST | 4 |
| 2 | CS | 15 |
| 3 | MOSI | 23 |
| 4 | CLK | 18 |
| 5 | DC | 2 |
| 6 | TS_IRQ | NC |
| 7 | TS_SCL | 21 |
| 8 | TS_SDA | 22 |
| 9 | TS_RST | 16 |
| VCC | 3.3V | 3V3 |
| GND | GND | GND |
| BL | BL | 17 |
Desktop Light Controller!