Microchip Technology's MM7150 motion module is a simple, cost-effective solution for integrating motion and positioning data into a wide range of applications. The module contains the SSC7150 motion coprocessor with integrated 9-axis sensor fusion as well as high-performance MEMS technology, including a 3-axis accelerometer, gyroscope, and magnetometer. All components are integrated, calibrated, and available on the module for PCB mounting.
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Sensor Firmware |
- High-performance, 32-bit embedded controller
- Cost effective solution
- Small form factor ideal for embedded applications
- Low power: 13.25 mA in active mode
- System in deep sleep consumes 70 μA
- Host interface via I2C
- 3.3 V I/O
- Package
- 17 mm x 17 mm, 16-pin module
Hardware Features
- I2C controller
- Supports I2C bus speeds to 400 kHz
- Host interface supports slave operation
- Low-power modes
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- Sensor-fusion firmware features include:
- Self-contained, 9-axis sensor fusion
- Sensor data pass-through
- Fast in-use background calibration of all sensors and calibration monitor
- Magnetic immunity: enhanced magnetic distortion, detection, and suppression
- Gyroscope drift cancellation
- Fully calibrated
- Easy to implement, complete turnkey sensor-fusion solution
- Sensor power management
- Sensors supported
- Bosch BMC150 geomagnetic sensor / accelerometer
- Bosch BMG160 gyroscope
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Applications
- Internet of things (IoT) applications
- Remote controls and gaming
- Fitness monitoring
- Applications requiring data from an accelerometer, magnetometer, and gyroscope
