STMicroelectronics LIS2DE
The LIS2DE is an ultra-low-power highperformance 3-axis linear accelerometer belonging to the “femto” family, with digital I2C/SPI serial interface standard output. The device features ultra-low-power operational modes that allow advanced power saving and smart embedded functions. The LIS2DE has dynamically user-selectable full scales of 2g/ 4g/ 8g/ 16g and is capable of measuring accelerations with output data rates from 1 Hz to 5 kHz.| Part No. | LIS2DE |
|---|---|
| Datasheet | LIS2DE Download |
| Manufacturer |  STMicroelectronics |
| Description | ultra-low-power high-performance 3-axis femto accelerometer |
| Buy | Stock & Price |
FEATURES
● Wide supply voltage, 1.71 V to 3.6 V● Independent IO supply (1.8 V) and supply voltage compatible
● Ultra-low-power mode consumption down to 2 μA
● 2g/±4g/8g/16g dynamically 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 self-test
● Embedded FIFO
● 10000 g high shock survivability
● ECOPACK®, RoHS and “Green” compliant
APPLICATIONS
● Motion-activated functions● Free-fall detection
● Click/double-click recognition
DESCRIPTION
The LIS2DE has dynamically user-selectable full scales of 2g/4g/8g/16g and is capable of measuring accelerations with output data rates from 1 Hz to 5 kHz. The self-test capability allows the user to check the functioning of the sensor in the final application. The device may be configured to generate interrupt signals by two independent inertial wakeup/free-fall events as well as by the position of the device itself.
