Parameters:
Nine-Axis Module (three-axis gyroscope + triaxial accelerometer + 3-axis magnetic field + pressure)
Model: GY-801
Using a Chip: L3G4200D + ADXL345 + HMC5883L + BMP180
Power supply: 3-5v
Communication: IIC communication protocol (fully compatible with 3-5 V system)
Module size: 25.8mm X 16.8mm, mounting holes 3mm