LIS331DLM:MEMS motion sensor: Ultra low power 8bit 3-axis digital accelerometer

The LIS331DLM is an ultra low-power high performance three axes linear accelerometer belonging to the \"nano\" family, with digital I2C/SPI serial interface standard output.

The device features ultra low-power operational modes that allow advanced power saving and smart sleep to wake-up functions.

The LIS331DLM has dynamically user selectable full scales of ±2g/±4g/±8g and it is capable of measuring accelerations with output data rates from 0.5 Hz to 400 Hz.

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 signal by inertial wake-up/free-fall events as well as by the position of the device itself.

Thresholds and timing of interrupt generators are programmable by the end user on the fly.

The LIS331DLM is available in 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

  • Embedded self-test
  • 6D orientation detection
  • ECOPACK® RoHS and \"Green\" compliant (see Section 8)
  • 10000 g high shock survivability
  • 2 independent programmable interrupt generators for free-fall and motion detection
  • 8 bit resolution
  • Wide supply voltage, 2.16 V to 3.6 V
  • Ultra low-power mode consumption down to 10 μA
  • Low voltage compatible IOs, 1.8 V
  • I2 C/SPI digital output interface
  • Sleep to wake-up function
  • ±2g/±4g/±8g dynamically selectable full-scale
产品规格
DescriptionVersionSize
DS5954: MEMS digital output motion sensor ultra low-power high performance 3-axes "nano" accelerometer4.1678 KB
应用手册
DescriptionVersionSize
AN2989: LIS331DLM: ±2 g /±4 g /±8 g digital output high performance ultra low-power 3-axis accelerometer1.2464 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
LIS331DLMTRLLGA 16 3x3x1.0Tape And Reel-1000NECEAR99-
质量和可靠性
型号PackageGradeRoHS Compliance GradeMaterial Declaration**
LIS331DLMTRLLGA 16 3x3x1.0IndustrialEcopack2
MEMS digital output motion sensor ultra low-power high performance 3-axes "nano" accelerometer LIS331DLM
circuit_diagram_15102_thumbnail.png LIS331DLM
LIS331DLM: ±2 g /±4 g /±8 g digital output high performance ultra low-power 3-axis accelerometer LIS331DLM
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
LIS331DLM