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MMA6519KW - Dual-Axis SPI Inertial Sensor

General Description

Sensor Freescale Semiconductor, Inc.

Key Features

  • ±80g, ±105g or ±120g full-scale range, independently specified for each axis.
  • 3.3V or 5V single supply operation.
  • SPI-compatible serial interface.
  • 12-bit digital signed or unsigned SPI data output.
  • Independent programmable arming functions for each axis.
  • Twelve low-pass filter options, ranging from 50 Hz to 1000 Hz.
  • Optional offset cancellation with > 6s averaging period and < 0.25 LSB/s slew rate.
  • Pb-Free 16-Pin QFN, 6 by.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Freescale Semiconductor Data Sheet: Technical Information Document Number: MMA65XX Rev. 3, 03/2012 Dual-Axis SPI Inertial Sensor MMA65xx, a SafeAssure solution, is a SPI-based, dual-axis, medium-g, overdamped lateral accelerometer designed for use in Automotive Airbag systems. Features • ±80g, ±105g or ±120g full-scale range, independently specified for each axis • 3.3V or 5V single supply operation • SPI-compatible serial interface • 12-bit digital signed or unsigned SPI data output • Independent programmable arming functions for each axis • Twelve low-pass filter options, ranging from 50 Hz to 1000 Hz • Optional offset cancellation with > 6s averaging period and < 0.