ASM330LHH datasheet(10/84 Pages) STMICROELECTRONICS

10 / 84 page

Overview

ASM330LHH

10/84

DocID031239 Rev 4

Overview

The ASM330LHH is a system-in-package featuring a high-performance 3-axis digital

accelerometer and 3-axis digital gyroscope.

This device is suitable for telematics and dead-reckoning applications as well as vehicle-to-

vehicle (V2X) and impact detection as a result of its high stability over temperature and time,

combined with superior sensing precision.

The event-detection interrupts enable efficient and reliable motion-activated functions,

implementing hardware recognition of free-fall events, 6D orientation, activity or inactivity,

and wakeup events.

Up to 3 kbytes of FIFO allows overall power saving of the system.

Like the entire portfolio of MEMS sensor modules, the ASM330LHH leverages the robust

and mature in-house manufacturing processes already used for the production of

micromachined accelerometers and gyroscopes. The various sensing elements are

manufactured using specialized 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 ASM330LHH is available in a small plastic land grid array (LGA) package of

2.5 x 3.0 x 0.83 mm to address ultra-compact solutions.

ASM330LHH 数据表(PDF) 10 Page - STMicroelectronics