Low Cost MEMS 3-Axis Gyro Sensor with Low Power Consumption

Price Negotiable

Price: Negotiable

MOQ: 1

Delivery Time: 10 days

Brand: Firepower

Product Description

MG3-1A MEMS Gyroscope

The MG3-1A MEMS Gyroscope is a high-performance 3-axis angular rate sensor designed for UAV navigation, autonomous vehicles, and robotic stabilization systems. This compact, reliable solution integrates a complete measurement system including a 3-axis MEMS gyroscope, temperature sensor, signal processing board, structural components, and dedicated software.

Key Features

Provides temperature-compensated, alignment-corrected angular rate data via RS-422
±400°/s measurement range with 250 Hz bandwidth
Exceptional zero-bias instability of 0.3 °/h
Low random walk of 0.15 °/√h
Compact design weighing just 52 g
Fully compatible with Stim210 for high-precision INS applications
Low power consumption (<1.4W steady-state)

Technical Specifications

Gyroscope Performance

Parameter	Unit	Test Conditions	MG3-1A
Measuring range	°/s		±400
Zero-bias instability	°/h	Allan variance	0.3
Zero bias stability	°/h	10s smooth, RMS, Room temperature	3
Zero bias variation at full temperature	°/h	10s smoothing, RMS, temperature change rate 1℃/min	20
Random walk	°/√h	Allan variance	0.15
Output noise	p-p	Peak (Half Peak, RMS * 3)	0.3
Zero-bias repeatability	°/h	Q = 6, Room temperature	3
Resolution	°/h		2
Bandwidth	Hz		250