Freescale FXAS21002CQR1547

数字±250，500，1000，2000I²C，SPI

Overview

The FXAS21002CQR1 is a 3-axis digital Angular Rate Gyroscope with 24 pins. It has small, low-power, yaw, pitch and roll angular rate with 16-bit ADC resolution. The full-scale range is adjustable from ±250°/s to ±2000°/s. It features both I²C and SPI interfaces. It is capable of measuring angular rates up to ±2000°/s, with output data rates (ODR) from 12.5 to 800Hz. An integrated Low-Pass Filter (LPF) allows the host application to limit the digital signal bandwidth. The device may be configured to generate an interrupt when a user-programmable angular rate threshold is crossed on any one of the enabled axes. Smart sensing technology enables events with durations shorter than the sample time to be captured and processed, reducing the real-time processing requirements of the host.

Features

Bulk Package
X (Pitch), Y (Roll), Z (Yaw) Axis
±250, 500, 1000, 2000 Range °/s
16 ~ 128 Sensitivity (LSB/(°/s))
4Hz ~ 256Hz Bandwidth
I²C, SPI Output Type
1.95V ~ 3.6V Voltage - Supply
2.7 mA Current - Supply
Adjustable Bandwidth, Selectable Scale, Sleep Mode, Temperature Sensor Features