High Performance MEMS IMU

ER-MIMU-M01A(≤2°/h)
1.Full temperature compensation
2.Operating temperature: -40℃~85℃;
3.Storage temperature: -40℃~95℃;.

Share to:

Introduction

ER-MIMU-M01A High Performance MEMS IMU

Introduction

The ER-MIMU-M01A High Performance MEMS IMU is a miniaturized, high-precision inertial component that contains three-axis gyroscope and three-axis accelerometer information. Temperature compensation isperformed through the bias stability and scale of each axis to improve its measurement accuracy.

Features
Full temperature compensation
Excellent environmental adaptability, fully meet the requirements of vehicle environment
Operating temperature: -40℃~85℃;
Storage temperature: -40℃~95℃;
Small volume, high precision, high reliability, strong anti-interference ability.

Application

UAV
Driverless
Robot
Surveying and mapping field
Specifications

The performance indicators of the micro inertial measurement unit are shown in Table 3.1.

Gyroscope
Measuring range	±450°/s
Full temperature bias	≤36°/h
Angle random walk	≤0.15°/ √h
Bias instability	≤2°/h
Bias stability (1 σ)	≤8°/h
Bias repeatability (1 σ)	≤8°/h
Scale factor non-linearity	≤50ppm
Bandwidth	472Hz
Accelerometer
Measuring range	±16g
Full temperature bias	≤3mg
Rate random walk	≤0.025m/s/√h
Bias instability	≤0.025mg
Bias stability (1 σ)	≤0.2mg
Bias repeatability (1 σ)	≤0.2mg
Scale factor non-linearity (±1g)	0. 1%FS
Bandwidth	333Hz
System
Supply voltage	3.3V±0. 15V
Operating temperature range	-45℃~＋85℃
Shock resistance	≥2000g
Vibration	≥20grms
Size	23.7mm×23.7mm×9.9mm
Weight	≤9g
Interface type（--）	UART
Connector（--）	FTMH-110-02-L-DV-ES