STMicroelectronics ASM330LHB

The ASM330LHB is a system-in-package featuring a 3-axis digital accelerometer and a 3-axis digital gyroscope with an extended temperature range up to +105 °C.

The ASM330LHB is AEC-Q100 compliant and industrialized through a dedicated MEMS production flow to meet automotive reliability standards.

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.

Key features

• AEC-Q100 qualified
• Extended temperature range from -40 °C to +105 °C
• Embedded compensation for high stability over temperature
• Android compliant

Additional features

• AEC-Q100 qualified
• Extended temperature range from -40 to +105 °C
• Embedded compensation for high stability over temperature
• Android compliant
• 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 I3CSM, 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

Applications

• Satellite precise positioning
• Vehicle-to-everything (V2X)
• ADAS systems
• Active suspension
• Radar, lidar, and camera digital stabilization
• Door/trunk modules
• Motion-activated functions

 

 

Available tools

 

STEVAL-MKI236A:

2xASM330LHB adapter board for a standard DIL24 socket

The STEVAL-MKI236A is an adapter board designed to facilitate the evaluation of MEMS devices in the ASM330LHB product family. The board offers an effective solution for fast system prototyping and device evaluation directly within the user’s own application.

DATASHEET

 

STEVAL-MKI109V3:

Professional MEMS tool: ST MEMS adapters motherboard based on the STM32F401VE and compatible with all ST MEMS adapters

ST's ready-to-use MEMS motherboard (STEVAL-MKI109V3) development platform lets engineers monitor the behavior of ST MEMS sensors, which can help accelerate time to market and maximize the performance of new product designs. This board is compatible with ST MEMS adapter boards and supports I2C and SPI data modes for very high output data rates.

DATASHEET