MAG3110 Magnetometer To Arduino Uno
This page refers to using an Arduino Uno and a MAG3110 magnetometer to receive analogue data relating to the direction and attitude of the magnetometer.
Connection
Connecting the working Arduino Uno with the MAG3110 device:
| Unit | From | To |
|---|---|---|
| Arduino Uno | VCC
|
3.3V
|
| Arduino Uno | GND
|
GND
|
| Arduino Uno | CE
|
digital pin 7
|
| Arduino Uno | CSN
|
digital pin 8
|
| Arduino Uno | SCK
|
digital pin 13
|
| Arduino Uno | MOSI
|
digital pin 11
|
| Arduino Uno | MISO
|
digital pin 12
|
| Arduino Uno | IRQ
|
not connected
|