DFRobot Fermion BMI323+BMM350 9DOF IMU Sensor (I2C, Breakout) - Bosch IMU & Magnetometer Module
The DFRobot Fermion BMI323+BMM350 is a high-precision 9-axis inertial measurement unit (IMU) combining Bosch’s BMI323 6-axis IMU and BMM350 3-axis magnetometer. Operating at 3.3V with an I2C interface, it provides accurate accelerometer, gyroscope, and magnetometer data for advanced motion sensing on platforms like Arduino, Raspberry Pi, and ESP32.
Features
- Bosch BMI323 (6-axis) + BMM350 (3-axis) sensor fusion for 9DOF motion tracking.
- Hardware-accelerated motion algorithms for step counting, tap detection, and activity classification.
- Ultra-low power operation with configurable modes (0.37 mA low power, 0.92 mA normal).
- Integrated 2048-byte FIFO buffer and on-chip temperature compensation for stable data output.
- I2C interface with SH1.0-5P connector and pin header for easy integration with embedded systems.
Out of stock
This compact IMU module delivers precise 9-axis orientation and motion data by fusing triaxial acceleration, angular rate, and magnetic field measurements. The Bosch BMI323 provides ±2g to ±16g accelerometer and ±125 to ±2000 °/s gyroscope ranges with programmable data rates up to 6400 Hz, while the BMM350 magnetometer covers ±2000 µT with resolution down to 0.1 µT. On-chip signal conditioning, including temperature compensation and a 2048-byte FIFO, ensures reliable performance in dynamic environments.
Designed for embedded integration, the module supports multiple low-power modes to optimize energy consumption in battery-operated devices. Its I2C communication interface, with selectable addresses for each sensor, simplifies wiring and firmware development for robotics, drone stabilization, wearable trackers, and inertial navigation systems requiring high-fidelity motion data without host processor overhead.
Additional Information
| Weight | 0.004 kg |
|---|---|
| Dimensions | 1.9 × 2.4 cm |
