Raspberry Pi Pico W with CMPS11 compass
Example code of connecting the Raspberry Pi Pico W to a CMPS11 digital compass.
Connections
Description | Colour | Pico W | CMPS11 compass |
---|---|---|---|
Power 3v | Orange | pin36 3V3(OUT) | 3.3v |
Ground | Black | pin3 GND | GND |
i2c Data | White | pin1 GP0 i2c0 SDA | Second from top |
i2c Clock | Blue | pin2 GP1 i2c0 SCL | Third from top |