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MEMS 3-Axis Gyroscope with Real-Time Angular Rate Output

Name: MEMS 3-Axis Gyroscope with Real-Time Angular Rate Output
Brand: Shenzhen Fire Power Control Technology Co., LTD
SKU: MG3-1A
Price: 3,003.00 USD
Availability: InStock

Brand Name:	Firepower
Model Number:	MG3-1A
MOQ:	1
Price:	negotiable
Payment Terms:	T/T
Supply Ability:	50/month

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

Military standard

Bias Stability:

≤0.3°/h

Random Walk Coefficient:

<0.15°/√h

Zero Bias Stability:

3°/h

Resolution:

2°/h

Scale Factor Nonlinearity:

100ppm

Scale Factor Repeatability:

100ppm

Packaging Details:

sponge+ box

Supply Ability:

50/month

Highlight:

three axes fiber optic gyro

5Volt fiber optic gyro

5Volt fiber optic gyroscope

Product Description

MEMS 3-Axis Gyroscope with Real-Time Angular Rate Output

The MG3-1A MEMS Gyroscope provides accurate and stable 3-axis angular rate measurements for UAVs, autonomous navigation systems, and robotic stabilization.

This integrated solution includes a 3-axis MEMS gyroscope, temperature sensor, signal processing board, structural frame, and dedicated software with RS-422 output and full error compensation (temperature, misalignment, nonlinearity).

Key specifications: ±400°/s range, zero-bias instability 0.3 °/h, random walk 0.15 °/√h, start-up time of 17 seconds, and weight of 52 grams. Ideal for drone navigation, robotic motion control, mapping instruments, and autonomous vehicles.

As a Stim210 replacement, it delivers a drop-in high-performance MEMS gyroscope solution.

Technical Specifications

Gyroscope Performance

Parameter	Unit	Test Conditions	MG3-1A	MG3-1C	MG3-1E
Measuring range	°/s		±400	±400	±300
Zero-bias instability	°/h	Allan variance	0.3	0.1	0.2
Zero bias stability	°/h	10s smooth, RMS, Room temperature	3	1	1
Zero bias variation at full temperature	°/h	10s smoothing, RMS, temperature change rate 1℃/min	20	10	5
Random walk	°/√h	Allan variance	0.15	0.05	0.03
Output noise	p-p	Peak (Half Peak, RMS * 3)	0.3	0.25	0.2
Zero-bias repeatability	°/h	Q = 6, Room temperature	3	1	0.5
Zero bias acceleration sensitivity		Test at ± 1 g	2	2	2
Resolution	°/h		2	1	1
Bandwidth	Hz		250	250	400
Scale factor nonlinearity	ppm	Room temperature	100
Scale factor repeatability	ppm	Q = 3, Room temperature	100
Cross coupling	%	Room temperature	0.1

Electrical Characteristics

Parameter	Unit	MG3-1A
Voltage	V	+5±0.25
Startup current	mA	＜400
Steady-state power consumption	W	＜1.4
Ripple	mV	100

Environmental Adaptability

Parameter	Unit	MG3-1A
Operating temperature	℃	-45~85
Storage temperature	℃	-55~105

Additional Specifications

Parameter	Unit	MG3-1A
Weight	g	52±5
Start time	s	1

Overall Dimensions

Tags:

Accelerometer Gyro Sensor

IMU Accelerometer Gyro

Quartz Flexure Accelerometer

Fiber Optic Gyro

Inertial Navigation System

Gyro North Finder

Magnetometer Sensor

Accelerometer Gyro Sensor

IMU Accelerometer Gyro

Quartz Flexure Accelerometer

Fiber Optic Gyro

Inertial Navigation System

Gyro North Finder

Magnetometer Sensor

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MEMS 3-Axis Gyroscope with Real-Time Angular Rate Output

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