ICM-42688-P MEMS MotionTracking™ Device

TDK InvenSense's ICM-42688-P is a 6-axis MEMS MotionTracking device that combines a 3-axis gyroscope and a 3-axis accelerometer. It has a configurable host interface that supports I3C^SM, I²C, and SPI serial communication, features a 2 kB FIFO, and two programmable interrupts with ultra-low-power wake-on-motion support to minimize system power consumption. ICM-42688-P supports highly accurate external clock input that helps to reduce system-level sensitivity error, improve orientation measurement from gyroscope data, reduce ODR sensitivity to temperature, and device to device variation. The device includes an industry first 20-bits data format support in FIFO for high-data resolution. This FIFO format encapsulates 19-bits of gyroscope data and 18-bits of accelerometer data.