LIS2DH Overview
Description
The LIS2DH 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 LIS2DH has dynamically user selectable full scales of ±2g/±4g/±8g/±16g and it is capable of measuring accelerations with output data rates from 1 Hz to 5.3 kHz.
Key Features
- Wide supply voltage, 1.71 V to 3.6 V
- Independent IOs supply (1.8 V) and supply voltage compatible
- Ultra low-power mode consumption down to 2 µA
- ±2g/±4g/±8g/±16g dynamically selectable full- scale
- I2C/SPI digital output interface
- 2 independent programmable interrupt generators for free-fall and motion detection
- 6D/4D orientation detection
- Freefall detection
- Motion detection
