Electronic Products & Technology

High performance IMU platform enhances automotive application accuracy

December 7, 2020  Stephen Law

TDK CORP. InvenSense IAM-20680HP high-performance automotive monolithic 6-axis MotionTracking sensor platform for non-safety relevant automotive applications, includes the IAM-20680HP IMU MEMS sensor and the DK-20680HP developer kit. Product combines a 3-axis gyroscope and a 3-axis accelerometer in a thin 3 x 3 x 0.75mm (16-pin LGA) package and is automotive qualified based on AEC-Q100 Grade 2. Device shares pin-to-pin and register compatibility with the full automotive non-safety product family from InvenSense: IAM-20680 (6-axis IMU), IAM-20380 (3-axis gyroscope) and IAM-20381 (3-axis accelerometer). It also features an extended FIFO up to 4096-bytes that can lower the traffic on the serial bus interface and reduce power consumption by allowing the system processor to burst read sensor data and then go into low-power mode. Propduct provides high sensitivity tolerance and temperature stability in combination with proven high robustness by supporting 10,000g shock reliability. 

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