LIS2DE:MEMS digital output motion sensor ultra low-power high performance 3-axes "femto" accelerometer

The LIS2DE is an ultra-low-power high-performance 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. 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. Thresholds and the timing of interrupt generators are programmable by the end user on the fly. The LIS2DE 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 processor. The LIS2DE is available in a small thin plastic land grid array package (LGA) and it is guaranteed to operate over an extended temperature range from -40 °C to +85 °C.

Key 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
  • I2 C/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
产品规格
DescriptionVersionSize
DS9280: MEMS digital output motion sensor: ultra-low-power high-performance 3-axis "femto" accelerometer2.0997 KB
Technical Notes & Articles
DescriptionVersionSize
TN0018: Surface mounting guidelines for MEMS sensors in an LGA package5.0218 KB
Design Notes & Tips
DescriptionVersionSize
DT0053: 6-point tumble sensor calibration1.0464 KB
手册
DescriptionVersionSize
MEMS and Sensors, Smart solutions for IoT and enhanced user experience1 MB
样片和购买
型号PackagePacking TypeUnit Price (US$) *QuantityECCN (EU)ECCN (US)Country of Origin
LIS2DETRLGA 14 2x2x1.0Tape And Reel0.5721000NECEAR99-
质量和可靠性
型号PackageGradeRoHS Compliance GradeMaterial Declaration**
LIS2DETRLGA 14 2x2x1.0IndustrialEcopack2
MEMS digital output motion sensor: ultra-low-power high-performance 3-axis "femto" accelerometer LIS2DE
Surface mounting guidelines for MEMS sensors in an LGA package L3G3200D
6-point tumble sensor calibration AIS2120SX
Surface mounting guidelines for MEMS sensors in an LGA package L3G3200D