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High Accuracy MEMS Gyroscope Chip 1 Axis Angular Rate Sensor for Industrial Control

Brand Name:	Firepower
Model Number:	MGZ318HC-A1
MOQ:	1
Price:	negotiable
Payment Terms:	T/T
Supply Ability:	500/month

Detail Information

Product Description

Detail Information

Place of Origin:

china

Measuring Range:

400 Deg/s

Bias Stability:

<0.1°/h

Bandwidth:

200Hz

Angular Random Walk:

<0.05°/√h

Output Accuracy:

24 Bits

Working Temperature:

-40ºC To +85ºC

Packaging Details:

sponge+box

Supply Ability:

500/month

Product Description

High Accuracy MEMS Gyroscope Chip 1 Axis Angular Rate Sensor for Industrial Control

Product Overview

Our MEMS gyroscope chip is a high-precision angular rate sensor designed for demanding motion sensing and navigation applications. With low bias drift, high stability, and strong resistance to shock and vibration, it ensures reliable performance in complex environments. Its compact design and digital interfaces enable easy integration into IMU, UAV, and robotics systems. OEM customization is available to meet your exact requirements.

PCB Design Guidelines

Decoupling capacitors for pins VCP, VREF, VBUF, and VREG should be placed as close to the pins as possible
Minimize equivalent resistance of traces
Other ends of decoupling capacitors for VREF, VBUF, and VREG are connected to the nearest AVSS_LN and then to signal ground via a magnetic bead
Decoupling capacitors for VCC and VIO placed close to corresponding pins
VCC normal operation current: approximately 35 mA - requires wide PCB traces for voltage stability
Avoid routing under the package for smooth assembly
Locate components to avoid stress concentration areas
Avoid large heat dissipation elements and areas with external mechanical contact, extrusion, pulling, or warping during installation

Technical Specifications

Performance	Unit	MGZ332HC-P1	MGZ332HC-P5	MGZ318HC-A1	MGZ221HC-A4	MGZ330HC-O1	MGZ330HC-A1
Range	deg/s	400	400	400	400	400	100
Band Width @3DB (customized)	Hz	90	180	200	200	300	50
Output accuracy (digital SPI)	bits	24	24	24	24	24	24
Output rate (ODR) (customized)	Hz	12K	12K	12K	12K	12K	12K
Delay (customized)	ms	<3	<1.5	<1.5	<1.5	<1	<6
Bias stability	deg/hr(1σ)	<0.05	<0.05	<0.1	<0.5	<0.1	<0.02
Bias stability (1σ 10s)	deg/hr(1σ)	<0.5	<0.5	<1	<5	<1	<0.1
Bias error over temperature (1σ)	deg/hr(1σ)	<5	<5	<10	<30	10	5
Scale factor at 25°C	lsb/deg/s	20000	20000	16000	16000	20000	80000
Scale factor repeatability (1σ)	ppm(1σ)	<20ppm	<20ppm	<20ppm	<20ppm	<100ppm	<100ppm
Scale factor vs temperature (1σ)	ppm(1σ)	100ppm	100ppm	<150ppm	<150ppm	<300ppm	<300ppm
Scale factor non-linearity (1σ)	ppm	100ppm	100ppm	<150ppm	<150ppm	<300ppm	<300ppm
Angular random walk (ARW)	°/√h	<0.025	<0.025	<0.05	<0.25	<0.05	<0.005
Noise (Peak to Peak)	deg/s	<0.15	<0.3	<0.35	<0.4	<0.25	<0.015
G Value sensitivity	°/hr/g	<1	<1	<1	<3	<1	<1