GY-271 HMC5883L 3-axis Electronic Compass Module Magnetic Field Sensor

GY-271 HMC5883L 3-axis Electronic Compass Module Magnetic Field Sensor – Original Chip

The GY-271 HMC5883L 3-Axis Electronic Compass Module is an advanced magnetic field sensor, featuring the original HMC5883L chip. It is designed for precise low-field magnetic sensing and provides accurate heading information through a digital interface.

This compact module is perfect for small-scale applications, such as UAVs (Unmanned Aerial Vehicles) and robot navigation systems. The sensor works by converting magnetic fields into a differential voltage output across three axes, which serves as a raw digital output. This data can then be processed to calculate precise headings or detect magnetic fields from various directions.

For easier integration and use, the module comes with a dedicated development board that offers a simple interface, making it user-friendly for developers.

Explore our Multirotor category for more components, including other multirotor controllers and related accessories.

Multirotor Controller

Note: This product is available in 2 types: HW-127 , GY-127 & GY- 271. You might get any of 2 randomly. 

Features:

1. 3-axis magnetic electronic compass.
2. Precise heading information.
3. Fits into small projects easily.
4. I2C communication.

Specification:

• 3-axis magnetic electronic compass.
• Precise heading information.
• Operating Voltage: 3 -5 V DC.
• Driver Chip: QMC5883L.
• Communication: I2C protocol.
• Measuring range: ± 1.3-8 Gauss.

Package Includes:

1 x HW-217 HMC5883L 3-axis Electronic Compass Module.

2 x 5*1 Male Burg Connectors (without soldered).

GY-271 Datasheet

HMC5883L Datasheet