ASM330LHHTR is an automotive-grade 6-axis inertial measurement unit (IMU) from STMicroelectronics.

Integrated 3-axis accelerometer and 3-axis gyroscope, designed for automotive non-safety applications,

What are the core parameters?

Package and size: 14-pin LGA package, size of 2.5mm × 3.0mm × 0.83 mm, suitable for compact space installation.

Operating temperature: Support -40°C to +105° C wide temperature range, meet the requirements of automotive environment.

Measuring range:

Accelerometer: ± 2g / ± 4g / ± 8g / ± 16g, four options.

Gyroscope: ±125 to ±4000dps, six-speed options.

Interface type: Supports I2C, SPI, and I3C serial interfaces for easy communication with host processors.

Power consumption characteristics: standby current is only 3μA, high-performance mode average current of about 1.3m A, which helps to extend battery life.

Certification standard: Passed AEC-Q1 00 automotive grade certification, in line with automotive reliability standards.

Other features: built-in 3KB FIFO buffer, supports intelligent programmable interrupt and six-channel synchronous output.

Where is it mainly used?

Automotive applications: inertial estimation, V2X communication, remote information processing, electronic toll collection system, anti-theft system, impact detection and collision reconstruction.

Motion detection: Supports the detection of events such as free fall, 6D direction, active / inactive state, etc.

Other scenarios: driving comfort adjustment, vibration monitoring and compensation, sensor fusion application. #ASM330LHTR#ST #6-axis inertial measurement unit#IM#3-axis accelerometer#3-axis gyroscope#MEMS#automotive grade inertial navigation#autonomous driving#vehicle positioning#multi-sensor fusion

ST (STMicroelectronics) sensors; 3D accelerometer; Temperature sensing; ST sensor; Sensor Gyroscope

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