LIS331HH - STMicroelectronics

Manufacturer Part Number

LIS331HH

Manufacturer

STMicroelectronics

Introduction

The LIS331HH is a high-performance, low-power, three-axis linear accelerometer belonging to the "nano" family, with digital I2C/SPI serial interface standard output. It is intended for mobile devices, portable entertainment equipment, and any battery-operated systems.

Product Features and Performance

Adjustable bandwidth from 25Hz to 500Hz

Selectable acceleration full-scale range of ±6g, ±12g, and ±24g

Sleep mode for low-power applications

X, Y, and Z-axis acceleration output

Sensitivity from 333 LSB/g (±6g) to 83 LSB/g (±24g)

Wide operating temperature range from -40°C to +85°C

Product Advantages

Compact 16-pin LGA (3x3x1 mm) package

Low power consumption

High performance and accuracy

Versatile and configurable

Key Technical Parameters

Supply voltage range: 2.16V to 3.6V

Current consumption: 1 μA (sleep mode), 0.65 mA (normal mode)

Bandwidth: 25Hz to 500Hz

Acceleration range: ±6g, ±12g, ±24g

Sensitivity: 333 LSB/g (±6g) to 83 LSB/g (±24g)

Quality and Safety Features

RoHS 3 compliant

Designed and manufactured in accordance with automotive quality standards

Compatibility

The LIS331HH is compatible with a wide range of mobile devices, portable electronics, and other battery-powered systems that require high-performance, low-power motion sensing.

Application Areas

Smartphones and tablets

Portable gaming devices

Wearable electronics

Industrial automation and control

Motion-based user interfaces

Product Lifecycle

The LIS331HH is an active and widely used product in the STMicroelectronics portfolio. There are no plans for discontinuation, and replacement or upgrade options are available if needed.

Key Reasons to Choose This Product

High-performance, low-power three-axis accelerometer with a wide range of configurable features

Compact and lightweight design suitable for mobile and portable applications

Excellent accuracy and stability across a wide temperature range

Robust design and compliance with automotive quality standards

Seamless integration and compatibility with a variety of electronic devices and systems