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iNEMO inertial module: 3D accelerometer and 3D gyroscope

The LSM330D is a system-in-package featuring a 3D digital accelerometer and a 3D digital gyroscope.

ST’s family of MEMS sensor modules leverages the robust and mature manufacturing processes already used for the production of micromachined accelerometers.

The various sensing elements are manufactured using specialized micromachining processes, while the IC interfaces are developed using a CMOS technology that allows the design of a dedicated circuit which is trimmed to better match the sensing element characteristics.

The LSM330D has dynamically user-selectable full scale acceleration range of ±2 g/±4 g/±8 g/±16 g and angular rate of ±250/±500/±2000 deg/sec.

The accelerometer and gyroscope sensors can be either activated or separately put in Low power/Power-down mode for applications optimized for power saving.

The LSM330D is available in a plastic land grid array (LGA) package.

pdf Please read
Errata Sheet
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Key Features

  • Analog supply voltage: 2.4 V to 3.6 V
  • Digital supply voltage IOs: 1.8 V
  • Low power mode
  • Power-down mode
  • 3 independent acceleration channels and 3 angular rate channels
  • ±2 g/±4 g/±8 g/±16 g dynamically selectable full scale
  • ±250/±500/±2000 dps dynamically selectable full scale
  • SPI/I2C serial interface (16-bit data output)
  • Programmable interrupt generator for free-fall and motion detection
  • ECOPACK® RoHS and “Green” compliant

Design Resources


Technical Documentation

Product Specifications

Description Version Size
DS8787: iNEMO inertial module: 3D accelerometer and 3D gyroscope
2.0 1,503 KB

Technical Notes & Articles

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

Design Notes & Tips

Description Version Size
DT0005: Providing flexibility in sampling the accelerometer and gyroscope by using the DEN_G pin of the iNEMO inertial module
1.2 165 KB

Related Tools and Software

Related Tools and Software

Part Number Description
STSW-MEMS029 LSM330D Linux OS device driver
STEVAL-MKI123V1 LSM330D adapter board for standard DIL24 socket

Publications and Collaterals


Description Version Size
Peripheral semiconductors for set-top box applications
634 KB

Sample & Buy

Part Number Marketing StatusPackagePacking TypeAutomotive GradeOrder From STUnit Price (US$)*
@ 1000
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
LSM330DTRNRNDLGA 3X5.5X1 28L PITCH 0.45Tape And Reel_-Distributor reported inventory date: 2015-11-24
Distributor NameRegionStockMin. order
ANGLIA LiveOrder NowEUROPE54000

(*) 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 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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