AIS2DW12 Datasheet | STMicroelectronics

MEMS digital output motion sensor: ultra-low-power 3-axis accelerometer for automotive applications - production data Description LGA-12 (2x2x0.93 mm³) Features - AEC-Q100 qualified - Supply voltage, 1.62 V to 3.6 V - Independent IO supply and supply voltage patible - Ultra-low-power mode consumption down to 380 n A @1.6 Hz - ±2g/±4g dynamically selectable full scales - High-speed I²C/SPI digital output interface - 2 independent programmable interrupts - Single data conversion on demand - 16-bit data output - Embedded temperature sensor - Self-test - 32-level embedded FIFO - 10000 g high shock survivability - ECOPACK, Ro HS and “Green” pliant Applications - Car key applications - Inclination / orientation detection - Motion-activated functions - Gesture recognition - Free-fall detection - Smart power saving The AIS2DW12 is an ultra-low-power three-axis linear accelerometer which leverages on the robust and mature manufacturing processes already used for the production of micromachined accelerometers and designed to address nonsafety automotive applications. The AIS2DW12 has four different ultra-low-power modes, two user-selectable full scales (2g/4g) and is capable of measuring accelerations with output data rates from 1.6 Hz to 100 Hz. The AIS2DW12 has an integrated 32-level first-in, first-out (FIFO) buffer allowing the user to store data in order to limit intervention by the host...