Description
The MPU-9250 is a 9-axis
MotionTracking device that combines a 3-axis gyroscope, 3-axis
accelerometer, 3-axis magnetometer and a Digital Motion Processor™ (DMP)
all in a small 3x3x1mm package available as a pin-compatible upgrade
from the MPU-6515. With its dedicated I2C sensor bus, the MPU-9250
directly provides complete 9-axis MotionFusion™ output. The MPU-9250
MotionTracking device, with its 9-axis integration, on-chip
MotionFusion™, and run-time calibration firmware, enables manufacturers
to eliminate the costly and complex selection, qualification, and system
level integration of discrete devices, guaranteeing optimal motion
performance for consumers. MPU-9250 is also designed to interface with
multiple non-inertial digital sensors, such as pressure sensors, on its
auxiliary I2C port.
Features
- Three 16-bit analog-to-digital converters (ADCs) for digitizing the gyroscope outputs
- Three 16-bit ADCs for digitizing the accelerometer outputs
- Three 16-bit ADCs for digitizing the magnetometer outputs
- Gyroscope full-scale range of ±250, ±500, ±1000, and ±2000°/sec (dps)
- Accelerometer full-scale range of ±2g, ±4g, ±8g, and ±16g
- Magnetometer full-scale range of ±4800μT
- I2C and SPI serial interfaces
- Power supply: 3-5v
Applications
- TouchAnywhere™ technology (for “no touch” UI Application Control/Navigation)
- MotionCommand™ technology (for Gesture Short-cuts)
- Motion-enabled game and application framework
- Location based services, points of interest, and dead reckoning
- Handset and portable gaming
- Motion-based game controllers
- 3D remote controls for Internet connected DTVs and set top boxes, 3D mice
- Wearable sensors for health, fitness and sports
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