and Features: Made of material, solid, durable and good performance, long service life. The chip features built-in 16bit AD converter, 16-bit data output. It supports standard IIC or SPI communications protocol 9-Axis Sensor Module only, other accessories demo in the picture is not included! Specification: Material: Immersion Gold PCB Chip: MPU-9250 and BMP280 Power Supply: 3-5v (Internal low dropout regulator) Communication: Standard IIC or SPI communications protocol Chip built 16bit AD converter, 16-bit data output Gyroscopes range: 250 500 1000 2000 or s Acceleration Range: 2 4 8 16g Magnetic Field Range: 4800uT Pressure Range: 300-1100hPa Using Immersion Gold PCB, machine welding process to ensure quality Pin Pitch: 2.54mm Size: app.2 x 1.5cm or 0.79 x 0.59in Color: Purple Quantity: 1 Pc Note: No retail package. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x 9-Axis Sensor Module 1 x Pin Header Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.