GSIMU001M Universal Digital Inertial Measurement Unit
The GSIMU001M Inertial Measurement Unit is a high-performance, cost-effective solution for navigation, control, and dynamic measurement applications. Featuring a sealed design, this unit delivers precise angular velocity and acceleration measurements even in demanding environmental conditions.
Key Features
- Low cost with compact dimensions
- Wide operating temperature range (-40°C to +85°C)
- Broad power input compatibility with digital output
- Robust construction for enhanced reliability
- Low power consumption and fast startup
- Wide bandwidth for responsive performance
Applications
Automotive electronics
Aircraft guidance and control
Attitude reference systems
Platform stabilization
Robotics
Antenna stabilization
Technical Specifications
| Power Supply Parameters |
| Supply voltage |
5V DC ±5% |
| Power consumption |
≤0.5W @5V DC |
| Product Performance |
| Size |
Ф39.5*22mm, Ф39.5*28.5mm, 26.5*26.5*23.5mm |
| Weight |
≤100g |
| Heading |
±180° |
| Roll |
±180° |
| Pitch |
±90° |
| Pitch Accuracy |
0.3° |
| Gyroscope |
| Full Scale |
±200° (optional)/s |
| Bias |
≤±0.1°/s |
| Bias stability |
≤10°/s |
| Bias repeatability |
≤0.3°/s |
| Nonlinearity |
≤0.1% |
| Accelerometer |
| Full Scale |
≤0.3°/h |
| Bias |
≥500Hz |
| Bias stability |
170g±10g |
| Nonlinearity |
≤0.1% |
| General |
| MTBF |
10Kh |
| Output Interface |
Digital RS422 |
| Update rate (user settable) |
200 Hz@460800 |
| Environmental Specifications |
| Operating temperature |
-40°C to +70°C |
| Storage temperature |
-55°C to +85°C |
| Vibration |
6 g @ 20-2000 Hz |
| Shock |
8000 g, 0.5 ms, 1/2 Sine |
Dimensions