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Raspberry Pi Pico W: Wiring
This page will show you how to put all parts together!
- GPIO 2 - Button 2
- GPIO 3 - Button 1
- GPIO 15 - Home button
- GND - Ground (Connect to all buttons)
- GPIO 16 - Buzzer (+)
- GND - Buzzer (-)
- GPIO 4 - LCD SDA
- GPIO 5 - LCD SCL
- 3V3(OUT) - LCD VCC / 3.3V
- GND - LCD GND
- GPIO 6 - INA219 SDA
- GPIO 7 - INA219 SCL
- 3V3(OUT) - INA219 VCC / 3.3V
- GND - INA219 GND
- VIN- (On INA219) - Battery +
- VIN+ (On INA219) - Battery charger (Battery / VBAT Pin)
Everything wired up? Go to installation page