TDK Corporation announces worldwide availability of the InvenSense IAM-20680HP high-performance automotive monolithic 6-axis MotionTracking sensor platform for non-safety relevant automotive applications, which includes the IAM-20680HP IMU MEMS sensor and the DK-20680HP developer kit. InvenSense’s IAM-20680HP 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. The IAM-20680HP 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. In addition, the IAM-20680HP provides industry-leading sensitivity tolerance and temperature stability in combination with proven high robustness by supporting 10,000g shock reliability.
The IAM-20680HP platform is designed to enhance positioning systems accuracy, to enable advanced telematic features, and to stabilize the vision systems by delivering precise and reliable inertial data up to 105°C. It also provides best-in-class low noise performance, on-chip 16-bit ADCs, a 3-axis gyroscope with a user-programmable full-scale range of ±250 DPS to ±2000 DPS, and a 3-axis accelerometer with a user-programmable full-scale range of ±2g to ±16g. Other industry-leading features include programmable digital filters, an embedded temperature sensor, programmable interrupts, and factory-calibration of both sensors, ultimately reducing production-line calibration requirements. The device features I2C and SPI serial interfaces and a voltage operating range of 1.71V to 3.6V.
IAM-20680HP, with its 6-axis integration, enables manufacturers to eliminate the costly and complex selection, qualification, and system-level integration of discrete devices, guaranteeing optimal motion performance.
IAM-20680HP shares pin-to-pin and register compatibility with the full automotive non-safety product family: IAM-20680, IAM-20380, and IAM-20381.
DK-20680HP
Features a single board “Out of the Box” experience, comprehensive software tools to expedite evaluation and development, and on-board embedded developer tools to help with code development.
The InvenSense IAM-20680HP and DK-20680HP developer kits are available from multiple distributors and are part of a fully compatible, multi-axis, multi-grade IMU portfolio of automotive products from TDK.
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