GY-273 HMC5883L Compass Sensor Module

RM10.90

This is a compass module you can use with Arduino to get magnetic field or 360º compass, but with 3.3V power source only.

This module is come with unsoldered pin, kindly contact us if you need soldering help.

 

5 in stock

SKU: SNR-GY273 Category: Tags: ,

Description

This module comes with Honeywell HMC5883L surface-mount, multi-chip module designed for low-field magnetic sensing with a digital interface for applications such as low cost compassing and magnetometry. The chip includes 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.

This module uses I2C serial bus for easy interface with controller such as Arduino. HMC5883L chip utilizes Honeywell’s Anisotropic Magnetoresistive (AMR) technology that provides advantages over other magnetic sensor technologies. These sensors’ solid-state construction with very low cross-axis sensitivity is designed to measure both the direction and the magnitude of Earth’s magnetic fields, from milli-gauss to 8 gauss.

Features

  • Operating voltage : 2.16 – 3.6V (Use 3.3V only)
  • Low Power Consumption : 100 μA
  • 3-Axis Magneto resistive Sensors and ASIC in a 3.0×3.0x0.9mm LCC Surface Mount Package
  • 12-Bit ADC Coupled with Low Noise AMR Sensors Achieves 2 milli-gauss Field Resolution in ±8 Gauss Fields
  • I2C Digital Interface
  • Wide Magnetic Field Range (+/-8 Oe)
  • Fast 160 Hz Maximum Output Rate
  • Enables 1° to 2° Compass Heading Accuracy

 

Wiring

Label Meaning Connection
VCC Power source Connect to 3.3V power source
GND Ground Connect to GND of system
SCL I2C Serial Clock Connect to SCL pin
SDA I2C Serial Data Connect to SDA pin
DRDY Data Ready No connection

 

Files & Documentation

 

Additional information

Weight 1 g
Dimensions 15 × 12 × 3 mm

Reviews

There are no reviews yet.

Be the first to review “GY-273 HMC5883L Compass Sensor Module”

Your email address will not be published. Required fields are marked *