The module uses high-precision gyroscopes / accelerometers MPU6050 and powerful STM32 processor. STM32 reads the measurement data from MPU6050, and then output it through the serial UART port to avoid the user to write complex procedures for MPU6050.
The module uses advanced digital filtering techniques (Kalman filter) which can effectively reduce the measurement noise and improve measurement accuracy. It integrates motion engine DMP, which gets quaternion to get current attitude. Attitude measurement accuracy is 0.01 degree and high stability.
Features:
- Easy to use
- Increase the filter circuit, the signal output stable
- Measuring dimensions: Acceleration: 3D, Angular Speed: 3D, Attitude Angle: 3D
- Range: Acceleration: ± 16g, Angular Speed: ± 2000 °/ s
- Resolution: Acceleration: 6.1e-5g, Angular Speed: 7.6e-3 °/ s
- Stability: Acceleration: 0.01g, angular speed: 0.05 °/ s
- Data Interface: Serial (TTL level), I2C (directly connected to MPU6050, no attitude output)
- Baud rate: 115200bps or 9600bps
- Serial communication format: 8N1
- Operating voltage: 3.3V - 6VDC (onboard 3.3V regulator)
- Operating current: 10mA (max)
- Logic Voltage: High level is 3.3V, low level is 0-0.3V
- Pin pitch: 2.54mm
- Great for DIY