Based on work from
1.8" inch SPI LCD Screen Module 128*160 TFT with SD Card Slot ST7735 Driver
- 1.8-inch color screen, support 65K color display, display rich colors
- 128X160 resolution, clear display
- Using the SPI serial bus, it only takes a few IOs to light up the display
- Display color: 16BIT RGB 65K color
- Screen Size: 1.8 (inches)
- Type: TFT
- Driver IC: ST7735S
- Resolution: 128*160 (pixels)
- Module interface: 4-wire SPI interface
- Backlight: 2 white LEDs
- Effective area: 28.03x35.04 (mm)
- Module PCB Dimensions: 38.30x62.48 (mm)
- Working temperature: -20℃~60℃
- Storage temperature: -30℃~70℃
- Working voltage: 5V/3.3V
- Weight: 16g
This is the pin wiring used in the examples code.
| TFT Board | Raspberry Pi Pin |
|---|---|
| LED | 3v3(Out) |
| SCK | GP10 |
| SDA | GP11 |
| AO/DC | GP16 |
| Reset | GP17 |
| CS | GP18 |
| GND | GND |
| VCC | VBUS 5V |
Upload the directory st7735 to your Raspberry Pi Pico.
Upload the BMP files to the root directory to be accessed by tftbmp.py,
NOTE The BMP files will need to be in 24bit format. Thank to Stu McGee for that information as I had forgotten to include it.