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MMA8452Q - 12-bit/8-bit Digital Accelerometer

Description

© 2012 Freescale Semiconductor, Inc.

All rights reserved.

3 1.1 Soldering

Features

  • 1.95V to 3.6V supply voltage 1.6V to 3.6V interface voltage ±2g/±4g/±8g dynamically selectable full-scale Output Data Rates (ODR) from 1.56 Hz to 800 Hz 99 μg/√Hz noise 12-bit and 8-bit digital output I2C digital output interface Two programmable interrupt pins for six interrupt sources Three embedded channels of motion detection.
  • Freefall or Motion Detection: 1 channel.
  • Pulse Detection: 1.

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Datasheet preview – MMA8452Q

Datasheet Details

Part number MMA8452Q
Manufacturer Freescale Semiconductor
File Size 602.24 KB
Description 12-bit/8-bit Digital Accelerometer
Datasheet download datasheet MMA8452Q Datasheet
Additional preview pages of the MMA8452Q datasheet.

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Full PDF Text Transcription

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Freescale Semiconductor Data Sheet: Technical Data An Energy-Efficient Solution by Freescale Document Number: MMA8452Q Rev. 5, 07/2012 3-Axis, 12-bit/8-bit Digital Accelerometer The MMA8452Q is a smart low-power, three-axis, capacitive micromachined accelerometer with 12 bits of resolution. This accelerometer is packed with embedded functions with flexible user programmable options, configurable to two interrupt pins. Embedded interrupt functions allow for overall power savings relieving the host processor from continuously polling data. The MMA8452Q has user selectable full scales of ±2g/±4g/±8g with high-pass filter filtered data as well as non-filtered data available real-time.
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