Description：

The LIS2DE12 is an ultra-low-power high-performance three-axis linear accelerometer belonging to the “femto” family with digital I²C/SPI serial interface standard output.The LIS2DE12 has user-selectable full scales of ±2g/±4g/±8g/±16g and is capable of measuring accelerations with output data rates from 1 Hz to 5.3 kHz.The self-test capability allows the user to check the functionality of the sensor in the final application.The device may be configured to generate interrupt signals by detecting two independent inertial wake-up/free-fall events as well as by the position of the device itself. The LIS2DE12 is available in a small thin plastic land grid array package (LGA) and is guaranteed to operate over an extended temperature range from -40 °C to +85 °C.

Features：

 Wide supply voltage, 1.71 V to 3.6 V

 Independent IO supply (1.8 V) and supply 

voltage compatible

 Ultra-low power consumption down to 2 μA 

 2g/±4g/8g/16g selectable full scales

 I²C/SPI digital output interface

 8-bit data output

 2 independent programmable interrupt generators for free-fall and motion detection

 6D/4D orientation detection

 “Sleep-to-wake” and “return-to-sleep” functions

 Free-fall detection

 Motion detection

 Embedded temperature sensor

 Embedded FIFO

 ECOPACK®, RoHS and “Green” compliant

Applications：

 Motion-activated functions

 Display orientation

 Shake control

 Pedometer

 Gaming and virtual reality input devices

 Impact recognition and logging