HMC5883L 3-axis Magnetometer/Compass

The Honeywell HMC5883L is a 3-axis digital compass with a digital I2C output. This makes it easy to interface with the Arduino.

The breakout board contains the HMC5883L chip along with the required components to make it ready to plug in and use with an Arduino. 

Features

• 3-Axis Magnetoresistive Sensors
• I2C Digital Interface
• Fast 160 Hz Maximum Output Rate 

Documentation

• Datasheet (HMC5883L)
• Example code (Arduino)
• Quickstart Guide
• Bildr Tutorial
• Digital Compass How-To Video