MEMs IMU modules survive challenging conditions

The ADIS1657x MEMS IMUs feature a triaxial gyroscope and accelerometer with ruggedized survivability for navigation, stabilization, instrumentation in factory and autonomous industrial automation, construction equipment, smart agriculture, and unmanned and autonomous industrial robotics applications.

These MEMS IMU modules contain a triaxial gyroscope and triaxial accelerometer with integrated signal conditioning to optimize dynamic performance in the most challenging conditions.

The modules boast a 2000g mechanical shock survivability with factory calibration that fortifies each sensor's sensitivity, bias, and alignment with dynamic compensation formulas to deliver accurate sensor measurements in any environment from -40°C to 105°C operating temperature range.

The modules feature customized programmability with SPI-compatible data communications and triaxial delta angle and delta velocity outputs, along with automatic and manual bias correction controls, data-ready indicators for synchronous data acquisition, external data synchronization sampling and processing, on-demand self-test of inertial sensors, flash memory, and continuous real-time health monitoring of SRAM and sensors, with FIFO up to 512 samples at a 4 kHz sample rate.

The modules are all available in a compact aluminium package (24.30 × 22.40 × 13.70 mm³) with a 14-lead connector interface.