Product Features
China Moneypro MP-VG2301 provides default outputs of:
- 3-axis angular velocity
- 3-axis linear acceleration
- System temperature
- Roll angle
- Pitch angle
Applications
- Manned/unmanned aerial vehicle (UAV) attitude reference and navigation control
- Radar / infrared / EO antenna and gimbal stabilization platforms
- Missile and seeker guidance systems
- Fire control and satellite attitude control
- Vehicle attitude control and measurement
- Harbor measurement systems
- Electro-optical tracking and targeting stabilization
- Oil drilling and exploration systems
Performance Specifications
| Parameter | Specification |
| Navigation | |
| Alignment Time | ≤ 30 s |
| Pitch Angle Accuracy | ≤ 0.5° (1σ) |
| Roll Angle Accuracy | ≤ 0.5° (1σ) |
| Gyroscope | |
| Measurement Range | –400°/s ~ +400°/s |
| Full-Temperature Bias | ≤ 30°/h |
| Bias Instability | ≤ 0.3°/h |
| Bias Stability (full temp, 1σ, 10s) | ≤ 3°/h |
| Bias Repeatability (full temp, 1σ) | ≤ 9°/h |
| Bias Repeatability (short-term, 1σ) | ≤ 3°/h |
| Scale Factor Nonlinearity | ≤ 150 ppm |
| Bandwidth | ≥ 250 Hz |
| Angle Random Walk | ≤ 0.15°/√h |
| Accelerometer | |
| Measurement Range | –10 g ~ +10 g |
| Full-Temperature Bias | ≤ 3 mg |
| Bias Stability (full temp, 1σ, 1s) | ≤ 0.15 mg |
| Bias Repeatability (1σ) | ≤ 0.15 mg |
| Scale Factor Nonlinearity | ≤ 500 ppm |
| Bandwidth | 100 Hz |
| System | |
| Data Update Rate (adjustable) | 200 Hz |
| Electrical Interface | RS422 / RS232 |
| Power Supply | 5 V ± 0.2 V |
| Power Consumption | < 2 W |
| Dimensions | 44.8 mm × 38.6 mm × 21.5 mm |
| Weight | < 60 g |
| Color | Black |
| Operating Temperature | –40 °C ~ +80 °C |
| Storage Temperature | –55 °C ~ +85 °C |
Key Benefits
- High-precision vertical gyroscope IMUwith roll and pitch angle output
- Fast alignment time (≤ 30 s) for rapid deployment in navigation tasks
- Fully temperature-calibrated for bias, scale factor, and misalignment corrections
- Compact and lightweight design for seamless integration into UAVs, vehicles, and gimbals
- Rugged and reliable operation under aerospace, maritime, and industrial conditions
Q1: What makes China Moneypro MP-VG2301 unique compared to other vertical gyroscope IMUs?
A1: China Moneypro MP-VG2301 vertical gyroscope IMU is built with 100% domestically produced components, ensuring supply chain reliability and long-term support. In addition to 3-axis angular velocity and acceleration, it provides direct roll and pitch angle outputs with an accuracy of ≤ 0.5° (1σ), making it ideal for attitude reference and UAV navigation sensors.
Q2: How fast can China Moneypro MP-VG2301 achieve alignment for navigation?
A2: China Moneypro MP-VG2301 offers a fast alignment time of ≤ 30 seconds, enabling rapid startup and deployment in aerospace, maritime, and defense applications where quick response is essential.
Q3: Can China Moneypro MP-VG2301 maintain accuracy in harsh environments?
A3: Yes. The IMU is fully calibrated for bias, scale factor, and misalignment across the full temperature range (–40°C to +80°C). With gyroscope bias instability ≤ 0.3°/h and accelerometer bias stability ≤ 0.15 mg, the NV-VG1032 MEMS IMU ensures stable and precise performance under extreme environmental conditions.
Q4: Is China Moneypro MP-VG2301 suitable for advanced industrial or exploration applications?
A4: Absolutely. Beyond aerospace and defense, China Moneypro MP-VG2301 vertical gyroscope is widely applied in oil drilling systems, harbor measurement, and electro-optical tracking stabilization, where long-term precision and durability are required.
Q5: What are the main benefits of integrating China Moneypro MP-VG2301 into UAVs?
A5: For UAV applications, China Moneypro MP-VG2301 provides:
- Accurate roll and pitch angle outputsfor stable flight control
- Low power consumption (< 2 W)for extended endurance
- Compact and lightweight design (< 60 g)for easy integration
- 200 Hz adjustable data update ratefor real-time navigation and control
