ASM330LHB

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High-accuracy 6-axis inertial measurement unit (IMU) for ASIL B automotive applications

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Product overview

Description

The ASM330LHB is a 6-axis IMU that offers ASIL B compliance if used in conjunction with a certified software library and features a 3-axis digital accelerometer and a 3‑axis digital gyroscope with an extended temperature range up to +105°C.

A safety manual and a software library, certified according to ISO 26262:2018, are provided to support the development of applications using the ASM330LHB and targeting ASIL B requirements.

ST’s family of MEMS sensor modules leverages the robust and mature manufacturing processes already used for the production of micromachined accelerometers and gyroscopes to serve both the automotive and consumer market. The ASM330LHB is AEC-Q100 compliant and industrialized through a dedicated MEMS production flow to meet automotive reliability standards. All the parts are fully tested with respect to temperature to ensure the highest quality level.

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

The ASM330LHB has a full-scale acceleration range of ±2/±4/±8/±16 g and a wide angular rate range of ±125/±250/±500/±1000/±2000/±4000 dps that enable its usage in a broad range of automotive applications.

The device supports dual operating modes: high-performance mode and low-power mode.

All the design aspects of the ASM330LHB have been optimized to reach superior output stability, extremely low noise, and full data synchronization to the benefit of sensor-assisted applications like dead reckoning and sensor fusion.

The ASM330LHB is available in a 14-lead plastic, land grid array (LGA) package.

  • All features

    • AEC-Q100 qualified
    • ASIL B compliant if used in conjunction with a certified software library (ISO 26262:2018)
    • Android Auto™ compliant and CarPlay® compliant
    • Extended temperature range from -40 to +105 °C
    • Embedded compensation for high stability over temperature
    • Accelerometer user-selectable full scale up to ±16 g
    • Extended gyroscope range from ±125 to ±4000 dps
    • Dual operating modes: high-performance and low-power mode
    • I²C, MIPI I3C℠, and SPI serial interfaces
    • Six-channel synchronized output to enhance accuracy of dead-reckoning algorithms
    • Programmable finite state machine
    • Machine learning core
    • Smart programmable interrupts
    • Embedded 3 KB FIFO available to underload host processor
    • ECOPACK and RoHS compliant

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    • Part number
      Status
      Description
      Type
      Supplier

      ASILB-LIBRARY

      Active

      Safety engine software library intended as a safety element out of context (SEooC)

      Libraries for MEMS and sensors ST
      ASILB-LIBRARY

      Description:

      Safety engine software library intended as a safety element out of context (SEooC)

      AndroidLinuxHAL

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      Android / Linux sensor HAL for MEMS motion and environmental sensors (Industrial I/O framework)

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      AndroidLinuxHAL

      Description:

      Android / Linux sensor HAL for MEMS motion and environmental sensors (Industrial I/O framework)

      C-Driver-MEMS

      Active

      Standard C platform-independent drivers for MEMS motion and environmental sensors

      Drivers for MEMS ST
      C-Driver-MEMS

      Description:

      Standard C platform-independent drivers for MEMS motion and environmental sensors

      FSM-Examples

      Active

      Configuration examples for embedded Finite State Machine feature

      Libraries for MEMS and sensors ST
      FSM-Examples

      Description:

      Configuration examples for embedded Finite State Machine feature

      LinuxDriverIIO

      Active

      Linux device drivers for MEMS motion and environmental sensors (Industrial I/O framework)

      Drivers for MEMS ST
      LinuxDriverIIO

      Description:

      Linux device drivers for MEMS motion and environmental sensors (Industrial I/O framework)

      MLC-Examples

      Active

      Configuration examples for embedded Machine Learning Core feature

      Libraries for MEMS and sensors ST
      MLC-Examples

      Description:

      Configuration examples for embedded Machine Learning Core feature
    • Part number
      Status
      Description
      Type
      Supplier

      STEVAL-MKI236A

      Active

      2xASM330LHB adapter board for a standard DIL24 socket

      MEMS motion sensor eval boards ST
      STEVAL-MKI236A

      Description:

      2xASM330LHB adapter board for a standard DIL24 socket
    • Part number
      Status
      Description
      Type
      Supplier

      AlgoBuilder

      NRND

      Application for the graphical design of algorithms

      Sensor software development tools ST
      AlgoBuilder

      Description:

      Application for the graphical design of algorithms

      MEMS-Studio

      Active

      Software solution for MEMS sensors with graphical no-code design of algorithms and development of embedded AI features

      Sensor software development tools ST
      MEMS-Studio

      Description:

      Software solution for MEMS sensors with graphical no-code design of algorithms and development of embedded AI features

EDA Symbols, Footprints and 3D Models

STMicroelectronics - ASM330LHB

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Quality and Reliability

Part Number Marketing Status Package RoHS Compliance Grade Material Declaration**
ASM330LHBTR
Active
LGA 14L 2.5x3x0.86 mm Ecopack2

ASM330LHBTR

Package:

LGA 14L 2.5x3x0.86 mm

Material Declaration**:

PDF XML

Marketing Status

Active

Package

LGA 14L 2.5x3x0.86 mm

RoHS Compliance Grade

Ecopack2

(**) 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.

Sample & Buy

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Part Number
Marketing Status
Budgetary Price (US$)*/Qty
Order from ST
Order from distributors
Package
Packing Type
RoHS
Country of Origin
ECCN (US)
ECCN (EU)
Operating temperature (°C)
min
max
ASM330LHBTR
Active
8.5393 / 1k
Available at 2 distributors

Distributor availability of ASM330LHBTR

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 5873 1
DIGIKEY WORLDWIDE 4916 1

Distributor reported inventory date: 3/25/2025

LGA 14L 2.5x3x0.86 mm Tape and Reel MALTA EAR99 NEC -40 105

ASM330LHBTR Active

Budgetary Price (US$)*/Qty:
8.5393 / 1k
Package:
LGA 14L 2.5x3x0.86 mm
Packing Type:
Tape and Reel
RoHS:
Country of Origin:
MALTA
ECCN (US):
EAR99
ECCN (EU):
NEC

Part Number:

ASM330LHBTR

Operating Temperature (°C)

Min:

-40

Max:

105

Distributor Name

MOUSER

Stock

5873

Min.Order

1

Region

WORLDWIDE Buy from Distributor

DIGIKEY

Stock

4916

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 3/25/2025

Swipe or click the button to explore more details Don't show this again

(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors

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