ASM330LHB: High-Accuracy Automotive 6-Axis IMU for Car Electronic Control Units

This document from STMicroelectronics details the ASM330LHB, a high-accuracy 6-axis Inertial Measurement Unit (IMU) designed for automotive electronic control units. It offers comprehensive information on the device's capabilities, including its 3-axis digital accelerometer and 3-axis digital gyroscope system-in-package, digital I2C, SPI, and MIPI I3CSM serial interfaces, and its compatibility with ASIL-B automotive applications.

The ASM330LHB supports a wide range of automotive applications, featuring flexible operating modes (high-performance and low-power), integrated finite state machine, and a machine learning core for efficient motion pattern detection. It also includes a 3 KB FIFO buffer for dynamic data batching and operates within an extended temperature range of -40 °C to +105 °C.

Discover how the ASM330LHB enhances telematics, dead-reckoning, vehicle-to-vehicle (V2X) communication, and impact detection systems through its superior sensing precision and stability. For more technical details, refer to the official STMicroelectronics application note AN5914.

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ASM330LHB: High-Accuracy Automotive 6-Axis IMU for Car Electronic Control Units

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