Product Description
Product Description
The DFRobot Fermion: BMM350 Triple-Axis Magnetometer Sensor for AR / VR (Breakout) is a sensor adapter breakout board based on the Bosch BMM350 geomagnetic sensor for measuring magnetic fields on three axes. It functions as an electronic compass in embedded systems that require orientation data, low power operation, and continuous magnetic field sensing.
The BMM350 uses tunnel magnetoresistance (TMR) technology together with Bosch FlipCore technology. According to the supplier information, it remains compatible with the earlier BMM150 series while providing improved measurement capability. A field shock recovery function helps maintain stable performance when exposed to external magnetic disturbances, making the module suitable for mobile and dynamic platforms.
Technical Features
- Bosch BMM350 3-axis geomagnetic sensor on breakout board
- Digital I2C interface for host connection
- Measurement range: ±2000 µT on X, Y, and Z axes
- Resolution: 0.1 µT
- Sample rate up to 400 Hz for real-time data capture
- TMR technology with field shock recovery function
- Compatible with the previous BMM150 series according to supplier data
Application Areas
Suitable for AR/VR systems, AGV navigation, drone flight control, and other embedded systems requiring magnetic heading or motion-related orientation sensing. The board can be integrated into prototypes and production designs where a compact I2C magnetometer interface is needed. Typical host environments include microcontroller platforms, sensor nodes, and mobile robotics systems.
What's Included
- Fermion: BMM350 Triple Axis Magnetometer Sensor x1
- XH2.54-10pin Header x1
