This project is the user setup for GC9A01 working with TFTeSPI.
Pin setup is as follows (can be changed in UserSetup.h):
Connections:
GC9A01: ESP32:
RST (reset) ------- GPIO_27
CS (chip select) -- GPIO_26
DC (data/command) - GPIO_25
SDA (data in) ----- GPIO_33
SCL (clock) ------- GPIO_32
- Screen technology: TFT LCD
- Interface: SPI
- Colour display
- Resolution: 240px x 240px
- Size: 1.28 inch
- Brightness: 400 CD/m2
- Logic voltage: 3.3 V
