This compact 10 DOF IMU is based off of the MPU9255 and BMP180 sensors. You can measure acceleration, rotational motion, magnetic field, pressure and temperature with this compact IMU.
MPU9255 is a 3-axis gyroscope, 3-axis accelerometer, and 3-axis compass/magnetometer with Internal Digital Motion Processing™ (DMP™) engine, offloads complicate fusion calculation, sensor synchronization, and gesture recognition. Comparing with MPU6050, the MPU9255 is lower power consumption, and more suitable for wearable devices.
BMP180 is a barometric pressure sensor with an embedded temperature sensor for temperature compensation. The ultra-low power, low voltage electronics of the BMP180 is optimized for use in mobile phones, PDAs, GPS navigation devices and outdoor equipment.
Features:
- Accelerometer
- Resolution : 16 bit
- Measurement range (configurable) : ±2, ±4, ±8, ±16g
- Operating current : 450uA
- Gyroscope
- Resolution : 16 bit
- Measurement range (configurable) : ±250, ±500, ±1000, ±2000°/sec
- Operating current : 3.2mA
- Magnetometer
- Resolution (configurable) : 14 or 16 bit
- Measurement range : ±4800µT
- Operating current : 280uA
- Barometric Pressure sensor
- Resolution (configurable) : 16~19 bit
- Measurement range : 300~1100hPa (altitude : +9000m~-500m)
- Accuracy : 0.02hPa(0.17m)
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