Economical MEMS Gyroscope

ER-MG-056 (3°/h)
1. 3°/hr bias instability;
2. 0.25°/√hr angular random walk;
3. Economical MEMS.
ER-MG-056 Economical MEMS Gyroscope

Introduction

The ER-MG-056 Low-cost & High-accuracy MEMS Gyro is a single-axis MEMS angular
rate sensor, which can measure the maximum angular velocity of ±400°/s, and
the digital output conforms to SPI slave mode 3 protocol. Angular rate data is
presented as a 24-bit word.

The ER-MG-056 is intended for industrial, instrumentation, stabilization, and
other high performance applications. An advanced, differential sensor design
rejects the influence of linear acceleration, enabling the ER-MG-056 to operate
in exceedingly harsh environments where shock and vibration are present.

The ER-MG-056 is available in a hermetically sealed ceramic LCC surface mount
package, and is capable of operating at 5V supply and a wide temperature range
(−50°C to +85°C).

Features

Proven and robust silicon MEMS gyro

Up to ±400°/s measurement range

3°/hr bias instability

0.25°/√hr angular random walk

Digital output (SPI slave)

5V operation (4.75~5.25V supply)

Low power consumption (35 mA)

High shock and vibration rejection

Hermetically sealed ceramic LCC surface mount package (11x11x2mm)

Integrated temperature sensor

RoHS compliant

Applications

Precision instrumentation, stabilization

Guidance, navigation, control

Avionics, unmanned vehicles

Precision autonomous machines, robotics

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