LIS2DETR - STMicroelectronics

Manufacturer Part Number

LIS2DETR

Manufacturer

STMicroelectronics

Introduction

The LIS2DETR is a digital 3-axis linear acceleration sensor with a selectable full-scale of ±2g/±4g/±8g/±16g. It includes a sensing element and an IC interface able to provide the measured acceleration to the application processor through an SPI digital interface.

Product Features and Performance

Selectable full-scale of ±2g/±4g/±8g/±16g

5 Hz to 672 kHz bandwidth

64 LSB/g to 5 LSB/g sensitivity

X, Y, Z axis sensing

Low-noise analog signal path

Embedded self-test function

Embedded interrupt generation

Low power consumption

Product Advantages

Compact 14-LGA (2x2) package

Wide supply voltage range of 1.71V to 3.6V

Wide operating temperature range of -40°C to 85°C

RoHS3 compliant

Key Technical Parameters

Supply voltage: 1.71V to 3.6V

Operating temperature: -40°C to 85°C

Acceleration range: ±2g, ±4g, ±8g, ±16g

Sensitivity: 64 LSB/g to 5 LSB/g

Bandwidth: 0.5 Hz to 672 kHz

Package: 14-LGA (2x2), Tape & Reel

Quality and Safety Features

RoHS3 compliant

Embedded self-test function

Supports interrupt generation

Compatibility

Compatible with a wide range of applications and systems requiring digital 3-axis linear acceleration sensing.

Application Areas

Motion detection and gesture recognition

Tilt sensing and manual human-machine interface

Shock and vibration monitoring

Navigation and positioning systems

Wearable electronics and IoT devices

Product Lifecycle

The LIS2DETR is an active product currently in production. There are no plans for discontinuation, and replacement or upgrade options are available.

Key Reasons to Choose This Product

Selectable full-scale and sensitivity to accommodate a variety of application requirements

Wide supply voltage and temperature range for flexible system design

Compact 14-LGA (2x2) package for space-constrained applications

Embedded self-test and interrupt generation capabilities for enhanced reliability and system responsiveness

RoHS3 compliance for environmentally friendly design

Proven performance and reliability from a leading sensor manufacturer, STMicroelectronics