Products Description
The MU200 series is a compact, tactical-grade MEMS Inertial Measurement Unit designed for high-performance motion sensing in demanding applications. It features a six-degree-of-freedom sensor suite, offering precise angular rate and linear acceleration data with high bias stability and repeatability. Its robust mechanical design and rugged environmental specifications make it suitable for UAV, guided munitions, robotics, autonomous vehicles, and industrial control systems.
Products specification
|
Parameter |
MU200A |
MU200B |
MU200C |
|
Gyroscope range (°/s) |
500 |
500 |
500 |
|
Gyro bias (°/h) |
10 |
3 |
1 |
|
Gyro bias stability (°/h) |
3 |
0.8 |
0.3 |
|
Gyro bias repeatability (°/h) |
3 |
0.8 |
0.3 |
|
Gyro nonlinearity (ppm) |
100 |
100 |
50 |
|
Gyro bandwidth (Hz) |
100 |
80 |
80 |
|
Accelerometer range (g) |
±40 |
||
|
Accel bias (µg) |
1000 |
||
|
Accel bias stability (µg) |
80 |
||
|
Accel bias repeatability (µg) |
100 |
||
|
Accel nonlinearity (ppm) |
300 |
||
|
Accel bandwidth (Hz) |
100 |
||
|
Update rate (Hz) |
200 (up to 1000 customizable) |
||
|
Power supply (V) |
5 ± 0.2V |
||
|
Power consumption (W) |
≤ 1W |
||
|
Startup time (s) |
≤ 2s |
||
|
Communication interface |
RS-422 |
||
|
Dimensions (mm) |
44.8 × 38.6 × 21.5 |
||
|
Weight (g) |
60 |
||
|
Operating temp (°C) |
-45 to +80 |
||
|
Storage temp (°C) |
-55 to +85 |
||
|
Vibration resistance (g RMS) |
7.72 |
||
|
Shock resistance (g) |
1000g / 1ms (powered) |
||
|
MTBF (hours) |
≥ 20,000 |
||
Products features
High Bias Stability: Up to 0.3°/h for gyros, suitable for precise inertial navigation
Low Power & Fast Start: Consumes <1W and initializes within 2 seconds
Wide Environmental Tolerance: Operates between -45°C to +80°C, with high shock and vibration resistance
High Update Rate: Default 200Hz (customizable up to 1000Hz) for dynamic applications
Compact & Lightweight: Small form factor ideal for space-limited platforms
Reliable RS-422 Interface: Industrial-grade digital communication
Consistent Performance: Low repeatability error and excellent non-linearity control
advantages
Our company is a high-tech enterprise dedicated to the development of advanced electro-optical reconnaissance, intelligent target recognition, and autonomous guidance technologies. The company provides integrated EO/IR/laser payload solutions for unmanned systems worldwide, promoting miniaturized, intelligent, and modular sensor integration in aerospace, smart munitions, and special-purpose UAV platforms.
With end-to-end capabilities in AI algorithm development, embedded hardware design, and optical payload integration, we has built a comprehensive core technology framework covering image processing, object tracking, servo control, visual navigation, and guidance computing. Our products are already deployed in loitering munitions, reconnaissance-strike UAV, industrial UAV platforms, and multi-sensor vision systems.
Vertical Integration
Full-stack capabilities from optics and electronics to AI and guidance control
01
Field-Tested Performance
Proven in tactical reconnaissance and precision strike missions
02
Cutting-Edge AI Systems
Onboard neural networks for detection, tracking, and control
03
Custom Engineering Support
Interface adaptation, protocol matching, and OEM/ODM options
04
Agile R&D Team
Fast iteration, flexible delivery, and technical training available
05
Products application
service
Instant Response
Fast and efficient communication to answer your inquiries without delay
Expert Technical Support
Experienced engineers provide full assistance for product integration and troubleshooting
Reliable Logistics
Global shipping solutions with stable delivery timelines and real-time tracking
After-Sales Guarantee
Comprehensive after-sales service to ensure worry-free usage and long-term cooperation
FAQ
Q: What's the main difference between MU200A, MU200B, and MU200C?
A: They differ in gyro bias stability: MU200C offers the highest accuracy.
Q: Can I customize the update rate?
A: Yes, it supports custom update frequencies up to 1000Hz.
Q: Does it support SPI or CAN besides RS422?
A: Standard interface is RS422. Custom interfaces may be discussed on demand.
Q: How is the vibration resistance tested?
A: It passes 7.72g RMS vibration tests and 1000g/1ms shock testing.
Q: Is the module ITAR-free?
A: Yes, it's developed and manufactured in China, no ITAR restrictions.
Q: Can it be used in GNSS-denied environments?
A: Yes, especially when paired with visual or magnetic aiding systems.
Q: What's the power consumption in idle mode?
A: <1W during full operation; idle consumption is minimal.
Q: Is there a built-in Kalman filter?
A: The unit provides raw sensor data; Kalman filter is implemented externally.
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