L2G2IS中文资料MEMS motion sensor: two-axis digital output gyroscope for gaming and OIS数据手册ST规格书

描述 Description

The L2G2IS is a two-axis MEMS gyroscope for optical image stabilization applications.
It includes a sensing element and an IC interface capable of providing the measured angular rate to the application through an SPI digital interface.
The unique sensing element is manufactured using a dedicated micromachining process developed by STMicroelectronics to produce inertial sensors and actuators on silicon wafers.
The IC interface is manufactured using a CMOS process that allows a high level of integration to design a dedicated circuit which is trimmed to better match the characteristics of the sensing element.
The L2G2IS is available in a plastic land grid array (LGA) package and can operate over a temperature range of -40 °C to +85 °C.

特性 Features

• ±100 dps / ±200 dps full-scale range
• Wide supply voltage range: 1.71 V to 3.6 V
• Low-voltage compatible IOs
• 3- and 4-wire SPI digital interface
• Embedded temperature sensor
• Embedded self-test
• Integrated low- and high-pass filters with user-selectable bandwidth
• Power-down and sleep modes for smart power saving
• ECOPACK®, RoHS and “Green” compliant

简介

L2G2IS属于传感器变送器的运动传感器-陀螺仪。由ST制造生产的L2G2IS运动传感器 - 陀螺仪陀螺仪运动传感器 IC 和模块用于测量或保持一个或多个轴上的方向和角速度。轴可能包括 X（俯仰）、Y（翻滚）和 Z（偏航），旋转范围从 100 到 6000 度。陀螺仪可根据灵敏度、模拟或数字、电源电压、外壳样式和输出类型（例如模拟、I2C 和 SPI）进行选择。