1.The -20689 is a 6- motion tracking device that combines a 3- gyroscope, a 3- accelerometer, and a Digital Motion Processor (DMP) in a small 4x4x0.9mm (24-pin QFN) package. 2.A large 4K-byte FIFO reduces traffic on the serial bus interface and reduces power consumption by allowing the system processor to burst read sensor data and then enter a low-power mode. 3.Gyroscope with programmable of 250/s, 500/s, 1000/s, and 2000/s. 4.Accelerometer with programmable of 2g, 4g, 8g, and 16g. 5.EIS FSYNC support. The -20689 includes an on-chip 16-bit ADC, a programmable digital filter, an embedded temperature sensor, and programmable interrupts. The device has an operating voltage range as low as 1.71V. Communication ports include 2C and 8MHz high-speed SPI. User-programmable interrupts Motion wake-up interrupts for low-power operation of the application processor 4K-byte FIFO buffer enables the application processor to read data in batches On-chip 16-bit ADC and programmable filter Host interface: 8MHz SPI or 400kHz Fast Mode 2C Digital output temperature sensor operating range of 1.71V to 3.45V MEMS structure sealed and bonded at the level Applications: Mobile phones and tablets Drones Motion-based game controllers 3D remote controls and 3D mice for internet-connected DTVs and set-top boxes Wearable sensors for health, fitness, and sports Functional Description:This module reads data via the interface. The device address is 7 bits long, with the last bit of the 7-bit address determined by the level of the pin. is pulled down to ground by default. Data from the 3- gyroscope and 3- accelerometer can be read via . Color: Black Material: plastic Package Contents: 1 x -20689 Module 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.