Specifications
Bias Stability :
≤5°/h
Measurement Range :
±500°/s
Weight :
52±5 g
Angular Random Walk :
≤0.1°/√h
Overall Dimension :
44.8×38.6×21.5 mm
Operating Temperature :
-40 ~ 80 ℃
Description
LKF-MSU205F MEMS Inertial Measurement Unit
Product Overview

The MSU205F MEMS Inertial Measurement Unit is a highly reliable and cost-effective six-axis MEMS Inertial Measurement Unit, widely applicable in navigation, control, and measurement applications such as vehicles, ships, and drones. The system features 100% domestically manufactured components, with the selected gyroscopes and accelerometers representing the pinnacle of MEMS-based inertial device technology.

The MSU205F series Inertial Measurement Units can be configured with various software and hardware configurations according to user requirements.

Main Features
  • The heading axis utilizes a high-precision gyroscope
  • High performance, compact size, low weight, and low power consumption
  • High-speed sampling
  • Resistant to harsh mechanical environments
  • Can replace STIM300
Application Fields
  • Antenna Stability Platform
  • Flight Control
  • Ship and Vehicle Attitude Measurement
  • Port Measurement System
  • Motion Communication
  • Mobile Surveying and Mapping System
  • Lightweight UAV
LKF-MSU205F Performance Parameters
Gyroscope
Parameter Technical Index
Measurement Range (°/s) ±500
Full-Temperature Bias (°/h, 3σ) ≤50
Bias Stability (°/h, 10s averaging window) ≤5
Bias Instability (°/h, Allan variance, typical) ≤0.5
Bias Repeatability (°/h) ≤5
Angular Random Walk (°/√h) ≤0.1
Scale Factor Nonlinearity (ppm) ≤100
Cross-Coupling Error (rad) ≤0.001
Bandwidth (Hz) ≥200Hz
Accelerometer
Parameter Technical Index
Measurement Range (g) ±40
Full-Temperature Bias (mg, 3σ) ≤2
Bias Stability (μg, 10s averaging window) ≤50
Bias Instability (μg, Allan variance, typical) ≤30
Bias Repeatability (μg) ≤50
Velocity Random Walk (m/s/√h) ≤0.03
Scale Factor Nonlinearity (ppm, ±1g input) ≤100
Cross-Coupling Error (rad) ≤0.001
Bandwidth (Hz) ≥200Hz
Physical Characteristics
Parameter Technical Index
Maximum Data Update Rate (Hz) 2000
Overall Dimension (mm×mm×mm) 44.8×38.6×21.5
Weight (g) 52±5
Operating Environment
Parameter Technical Index
Operating Temperature (℃) -40 ~ 80
Storage Temperature (℃) -55 ~ 85
Vibration (g, RMS, 20~2000 Hz) 20~2000HZ,6.06
Shock (g, 1 ms half-sine pulse) 500/1ms
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LKF-MSU205F MEMS Inertial Measurement Unit with High-Precision Gyroscope, Compact Size, and Low Power Consumption

Ask Latest Price
Bias Stability :
≤5°/h
Measurement Range :
±500°/s
Weight :
52±5 g
Angular Random Walk :
≤0.1°/√h
Overall Dimension :
44.8×38.6×21.5 mm
Operating Temperature :
-40 ~ 80 ℃
Contact Supplier
LKF-MSU205F MEMS Inertial Measurement Unit with High-Precision Gyroscope, Compact Size, and Low Power Consumption

Wuhan Liocrebif Technology Co., Ltd

Verified Supplier
2 Years
hubei, wuhan
Since 2019
Business Type :
Manufacturer, Exporter, Seller
Total Annual :
6000000-7000000
Employee Number :
101~200
Certification Level :
Verified Supplier
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