A3G4250D传感器变送器的运动传感器-陀螺仪规格书PDF中文资料

A3G4250D属于传感器变送器的运动传感器-陀螺仪。由意法半导体集团制造生产的A3G4250D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。

描述 Description

The A3G4250D is a low-power 3-axis angular rate sensor able to provide unprecedented stability at zero rate level and sensitivity over temperature and time. It includes a sensing element and an IC interface capable of providing the measured angular rate to the external world through a standard SPI digital interface. An I2C-compatible interface is also available.

特性 Features

■ Wide supply voltage: 2.4 V to 3.6 V

■ ±245 dps full scale

■ I2C/SPI digital output interface

■ 16-bit rate value data output

■ 8-bit temperature data output

■ Two digital output lines (interrupt and data ready)

■ Integrated low and high-pass filters with userselectable bandwidth

■ Ultra-stable over temperature and time

■ Low-voltage-compatible IOs (1.8 V)

■ Embedded power-down and sleep mode

■ Embedded temperature sensor

■ Embedded FIFO

■ High shock survivability

■ Extended operating temperature range (-40 °C to +85 °C)

■ ECOPACK® RoHS and “Green” compliant

■ AEC-Q100 qualification

Applications

■ In-dash car navigation

■ Telematics, e-Tolling

■ Motion control with MMI (man-machine interface)

■ Appliances and robotics