modCOMPASS

modCOMPASS
HMC5883L Digital Electronic compass. Three-axis magnetoresistive sensor module

Module is based on Honeywell HMC5883L multi-chip module designed for low-field magnetic sensing with a digital interface for applications such as low-cost compassing and magnetometry. The HMC5883L includes our state-of-the-art, high-resolution HMC118X series magneto-resistive sensors plus an ASIC containing amplification, automatic degaussing strap drivers, offset cancellation, and a 12-bit ADC that enables 1° to 2° compass heading accuracy.

Description

• On-board digital three-axis electronic compass HMC5883L chip, built-in AD converter, supports IIC communications protocol
• 5V/3.3V voltage input
• Can be used in low cost areas of the compass and the magnetic field detection
• 2.54mm pins
• PCB size: 25mm x 12mm

Contents

• HMC5883L Digital Electronic compass board

Download:

• HMC5883L Data Brief
• HMC5883L Datasheet
• HMC5883L Errata