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LIS2HH12

MEMS digital output motion sensor: ultra low-power high performance 3-axes "pico" accelerometer
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The LIS2HH12 is an ultra-low-power high-performance three-axis linear accelerometer belonging to the “pico” family.

The LIS2HH12 has full scales of ±2g/±4g/±8g and is capable of measuring accelerations with output data rates from 10 Hz to 800 Hz.

The self-test capability allows the user to check the functioning of the sensor in the final application.

The LIS2HH12 has an integrated first-in, first-out (FIFO) buffer allowing the user to store data in order to limit intervention by the host processor.

The LIS2HH12 is available in a small thin plastic land grid array package (LGA) and it is guaranteed to operate over an extended temperature range from -40 °C to +85 °C

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Errata Sheet
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Datasheet

Key Features

  • Wide supply voltage, 1.71 V to 3.6 V
  • Independent IOs supply (1.8 V) and supply voltage compatible
  • Ultra-low power consumption
  • ±2g/±4g/±8g full-scale
  • I2C/SPI digital output interface
  • 16-bit data output
  • Embedded temperature sensor
  • Embedded self-test
  • Embedded FIFO
  • 10000 g high shock survivability
  • ECOPACK®, RoHS and “Green” compliant

Design Resources

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Technical Documentation

Product Specifications

Description Version Size
pdf
DS9965: MEMS digital output motion sensor: ultra-low-power high-performance 3-axis "pico" accelerometer
2.0 1,156 KB

Application Notes

Description Version Size
pdf
AN2328: HID device coding example
1.1 54 KB
pdf
AN4156: Hardware abstraction layer for Android
1.0 370 KB
pdf
AN4508: Parameters and calibration of a low-g 3-axis accelerometer
1.0 304 KB
pdf
AN4509: Tilt measurement using a low-g 3-axis accelerometer
1.0 250 KB

Technical Notes & Articles

Description Version Size
pdf
TN0018: Surface mounting guidelines for MEMS sensors in an LGA package
5.0 218 KB

Related Tools and Software

Related Tools and Software

Part Number Description
iNEMOEngine_PAAP PAAP engine PRO - Android Platform
iNEMOEngine_PI3P PI3P engine PRO - platform independent
iNEMOEngine_PW8 PW8 engine PRO - supports Win8 sensors

Publications and Collaterals

Brochure

Description Version Size
pdf
MEMS motion sensors
3,928 KB

White Paper

Description Version Size
pdf
Mechanical characterization and simulation of fracture processes in polysilicon MEMS
1.0 9,933 KB
pdf
Physical Sensors Drive MEMS Consumerization Waves
1.0 886 KB

Sample & Buy

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Part Number Marketing StatusPackagePacking TypeAutomotive GradeOrder From STUnit Price (US$)*
@
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
LIS2HH12ActiveVFLGA 2X2X1 12LD PITCH 0.5MMTray_-No availability reported, please contact our Sales officeEcopack2PDF
XML
LIS2HH12TRActiveVFLGA 2X2X1 12LD PITCH 0.5MMTape And Reel_-Distributor reported inventory date: 2014-12-20
Distributor NameRegionStockMin. order
ARROWOrder NowAMERICA5008000
Ecopack2PDF
XML

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
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