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Freescale Xtrinsic MMA8652FC 3-Axis Accelerometer

Freescale's MMA8652FC Xtrinsic is a12-bit three-axis accelerometer with industry-leading performance in a tiny 2x2x1 mm DFN package.

  • Low-profile 2 x 2 x 1.0 mm DFN package
  • High sensitivity: 1 mg per LSB
  • Low noise: 150 micro g per root Hertz (independent of resolution)
  • Low-power mode: 7 micro amps
  • Interrupt and IIC interface supply: 1.62 to 3.6 V

Product Description

Freescale's MMA8652FC Xtrinsic 12-bit accelerometer offers industry-leading performance in a tiny 2x2x1 mm DFN package. It is an intelligent, 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 enable overall power savings, by relieving the host processor from continuously polling data. There is access to either low-pass or high-pass filtered data, which minimises the data analysis required for jolt detection and faster transitions.

The device can be configured to generate inertial wake-up interrupt signals from any combination of the configurable embedded functions, enabling the MMA8652FC to monitor inertial events while remaining in a low-power mode during periods of inactivity.

Overall power savings are achieved through inertial wake-up interrupt signals that monitor events and remain in a low-power mode during periods of inactivity.

Typical applications

Tilt compensation in e-compass applications, static
orientation detection (Portrait/Landscape, Up/Down, Left/Right, Back/Front position identification), tumble and freefall detection, virtual reality and gaming 3D user orientation, real-time activity analysis (pedometer step counting, freefall drop detection for HDD, dead-reckoning GPS backup), motion detection for portable product power saving, shock and vibration monitoring, and user interfaces.

Setup flexibility

Choose from four different oversampling options that allow for the optimum resolution vs. current consumption trade-off to be made for a given application.

Fully configurable

All functionality is available in ±2 g, ±4 g or ±8 g dynamic measurement ranges. There are many configuration settings for enabling all of the different functions. Separate application notes are available to help configure the device for each embedded functionality.

Product Series
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  Order Code Manufacturer Part No Manufacturer / Description
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2377758
MMA8652FCR1

MMA8652FCR1

FREESCALE SEMICONDUCTOR

ACCELEROMETER, 3-AXIS, DIGITAL, DFN-10

ACCELEROMETER, 3-AXIS, DIGITAL, DFN-10; MEMS Sensor Output:Digital; Measurement Axis:X, Y, Z; Acceleration Range:± 2g, ± 4g, ± 8g; Supply Voltage Min:1.95V; Supply Voltage Max:3.6V; Sensor Case Style:DFN; No. of Pins:10; Sensitivity Min:-; Sensitivity Ty

Awaiting Delivery

Price for: Each 1

1+ £0.704 10+ £0.627 100+ £0.392 250+ £0.364

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  • 441 will be available for delivery on 22-Feb-2015
  • 2,000 will be available for delivery on 14-Mar-2015
  • 1,000 will be available for delivery on 22-Feb-2015
  • Supplier lead time 14 weeks
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2377759
MMA8653FCR1

MMA8653FCR1

FREESCALE SEMICONDUCTOR

ACCELEROMETER, 3-AXIS, DIGITAL, DFN-10

ACCELEROMETER, 3-AXIS, DIGITAL, DFN-10; MEMS Sensor Output:Digital; Measurement Axis:X, Y, Z; Acceleration Range:± 2g, ± 4g, ± 8g; Supply Voltage Min:1.95V; Supply Voltage Max:3.6V; Sensor Case Style:DFN; No. of Pins:10; Sensitivity Min:-; Sensitivity Ty

2,183

Price for: Each 1

1+ £0.664 10+ £0.595 100+ £0.372 250+ £0.346

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  • 442 in stock for next day delivery (Liege stock)
  • 1,741 in stock for next day delivery (UK stock)

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    Supplier lead time 14 weeks
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