MMA8452QT - NXP USA Inc.

Manufacturer Part Number

MMA8452QT

Manufacturer

NXP Semiconductors

Introduction

Highly-integrated 3-axis digital accelerometer with embedded motion detection features

Product Features and Performance

Adjustable bandwidth from 0.78Hz to 400Hz

Selectable acceleration measurement range of ±2g, ±4g, and ±8g

Sleep mode for low-power operation

12-bit digital output

X, Y, and Z-axis acceleration measurement

1024 LSB/g sensitivity at ±2g range, scaling down to 256 LSB/g at ±8g range

Product Advantages

Compact QFN package size for space-constrained applications

Wide supply voltage range of 1.95V to 3.6V

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

Embedded motion detection features for power management and gesture recognition

Key Technical Parameters

Supply voltage: 1.95V to 3.6V

Operating temperature: -40°C to 85°C

Bandwidth: 0.78Hz to 400Hz

Acceleration range: ±2g, ±4g, ±8g

Sensitivity: 1024 LSB/g (±2g) to 256 LSB/g (±8g)

Package: 16-QFN (3x3)

Quality and Safety Features

Compliant with RoHS3 directives

Designed and manufactured to high quality standards

Compatibility

Compatible with a wide range of embedded systems and microcontrollers

Application Areas

Portable electronics

Motion-enabled user interfaces

Tilt sensing and gesture recognition

Activity monitoring and step counting

Vibration monitoring

Product Lifecycle

The MMA8452QT is an active and widely available product from NXP Semiconductors.

No immediate plans for discontinuation, and several replacement or upgrade options are available.

Key Reasons to Choose This Product

Excellent performance and features in a compact package

Wide supply voltage and temperature range for versatile applications

Embedded motion detection capabilities for advanced user experiences

Compatibility with a broad range of embedded systems

Reliable and high-quality design from a leading semiconductor manufacturer