[One-minute Self-introduction] I am a 10- sensor. Monitoring motion posture is my strength. l can also tell you the orientation, height, and temperature. If you hope to have a more advanced human-machine interaction, or wish to an aircraft or a self-balancing robot, with you. [My Basic Information] Onboard Iow-power ICM20948 (3- accelerometer, 3- gyroscope, and 3- magnetometer), with a built-in digital motion processing engine, which can reduce complex fusion calculation data and lighten the processor's load. Compared with MPU9250, it has higher accuracy, power consumption, and is more suitable for wearable devices. Onboard BMP280 (barometric altimeter), with a built-in temperature sensor for temperature compensation. Compared with , it has stronger performance and lower power consumption. 10- data can be obtained through communication. Power Supply Range:3.3V-5V (internal low-dropout voltage regulation) Accelerometer Characteristics: Resolution: 16 bits perating current: 68.9uA Gyroscope characteristics: Resolution: 16 bits Operating Current: 1.23mA Magnetometer Characteristics: Resolution: 16 bits Measurement Range: ±4900uT Operating current: 90uA Barometric Altimeter characteristics: Barometric Resolution: 0.0016hPa Temperature Resolution: 0.01℃ Measurement Range: 300-1100hPa (altitude: +9000m - -500m) Relative Barometric Accuracy (700hPa-900hPa, 25℃-40℃): ±0.12hPa(±1m) Operating current (1Hz update rate, ultra-low power mode): 2.8uA Color:Blue Material:PC Package Contents: 1 * Sensor Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.