HMC5883L Triple Axis Compass Magnetometer Sensor Module GY-271 for Pi Arduino
HMC5883L GY-271 3V-5V Triple Axis Compass Magnetometer Sensor Module For Raspberry Pi Arduino
The Compass Module is designed for low-field magnetic sensing with a digital interface. Perfect to give percise heading information.
This compact sensor fits into small projects such as UAVs and robot navigation systems.The sensor converts any magnetic field to a differential voltage output on 3 axes. This voltage shift is the raw digital output value, which can then be used to calculate headings or sense magnetic fields coming from different directions.
Measures Earth’s magnetic fields
Precision in-axis sensitivity and linearity
Designed for use with a large variety of microcontrollers with different voltage requirements
Wide magnetic field range (+/-8 gauss)
1 to 2 degree compass heading accuracy
Fast 160 Hz maximum output rate
Power Requirements: 2.7 to 6.5 VDC
Communication Interface: I2C (up to 400 kHz)
Dimensions: 0.725 x 0.650 in (1.8 x 1.7 cm)
Operating temperature: -22 to +185 °F (-30 to +85 °C)
A tutorial on Interfacing Digital Compass (HMC5883L) with Raspberry Pi 2 using Python 3
1x HMC5883L GY-271 Sensor Module
Raspberry Pi is a Trademark of the Raspberry Pi Foundation.
Product ID: EP057