Test project to compare different kinds of displays
- SSD1306 - OLED 0.96"
- PCD8544 - Nokia 5110 display
| Pi pico | OLED |
|---|---|
| GND | GND |
| 3V3 | VDD |
| GP4 | SDA |
| GP5 | SCL |
| Pi pico | Nokia 5110 |
|---|---|
| GP9 | RST |
| GP8 | CE |
| GP7 | DC |
| GP11 | DIN |
| GP10 | CLK |
| 3V3 | VCC |
| GP3 | LIGHT |
| GND | GND |
| Pi pico | Button |
|---|---|
| GP18 | DOWN |
| GP19 | UP |
| GP20 | OK |