ASM330LHBG1 High-Accuracy 6-Axis IMU with Extended Temperature Range

STMicroelectronics’ high-accuracy 6-axis IMU with extended temperature range is ideal for ASIL B automotive applications

Image of STMicroelectronic's ASM330LHBG1 High-Accuracy 6-Axis IMU with Extended Temperature RangeSTMicroelectronics' ASM330LHBG1 6-axis inertial measurement unit (IMU) leverages the robust and mature manufacturing processes already used for the production of micromachined accelerometers and gyroscopes to serve both the automotive and consumer markets. The ASM330LHBG1 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. 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.

Features
  • Android Auto™ and CarPlay® compliant
  • Extended temperature range from -40°C to +125°C
  • Embedded compensation for high stability over temperature
  • Accelerometer user-selectable full scale up to ±16 g
  • Extended gyroscope range from ±125 dps to ±4000 dps
  • Dual operating modes: high-performance and low-power
  • AEC-Q100 qualified
  • ASIL B compliant if used in conjunction with a certified software library (ISO 26262:2018)
  • 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
Benefits
  • AEC-Q100 qualified
  • Compatibility with ASIL B applications
  • Dual operative modes, including low-power
  • High accuracy and stability over life
  • Extended temperature range from -40°C to +125°C
Applications
  • Satellite precise positioning
  • Vehicle-to-everything (V2X)
  • ADAS systems
  • Active suspensions
  • Radar, lidar, and camera digital stabilization
  • Door/trunk modules
  • Motion-activated functions

ASM330LHBG1 High-Accuracy 6-Axis IMU with Extended Temperature Range

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
ASM330LHBG1TRASM330LHBG1TRASM330LHBG1TR4884 - Immediate$18.28View Details
Published: 2024-04-10