Module model: GY-9250 Use Chip: MPU-9250 Power supply: 3-5v (internal low loss regulator) Communication: standard communication protocol IIC / SPI (16 bit AD converter, output data 16) Gyroscopic range: ± 250 500 1000 2000 ° / s Acceleration range: ± 2 ± 4 ± 8 ± 16g Magnetic field range: ± 4800uT Using Immersion Gold PCB, a machine welding process to ensure quality 2.54mm pitch Module size 15mm * 25mm