🚨 Industry Pain Points
In modern navigation, control, and motion sensing applications, users commonly face the following challenges:
- Measurement drift caused by temperature variation
- Accuracy degradation due to installation misalignment
- Signal noise and nonlinear sensor errors
- Poor stability under vibration and dynamic movement
- Reduced reliability in harsh or extreme environments
- Limited long-term consistency of MEMS-based sensors
These issues directly affect system precision, stability, and operational safety in real-world applications.
⚙ Product Advantages
This MEMS-based IMU is designed to overcome these limitations through advanced engineering:
- ✔ Integrated MEMS gyroscope and accelerometer sensing core
- ✔ Built-in temperature sensor for full temperature compensation
- ✔ Advanced digital signal processing (DSP) for real-time data correction
- ✔ Flexible interconnection design for improved mechanical reliability
- ✔ Installation misalignment angle compensation algorithm
- ✔ Nonlinear error compensation for enhanced measurement accuracy
- ✔ Stable performance in static, dynamic, and harsh environments
- ✔ High reliability and long-term signal consistency
🧭 Product Applications
This IMU sensor system is widely used in precision motion and navigation fields, including:
- UAV flight control systems
- Fixed-wing and VTOL aircraft navigation
- Autonomous vehicle positioning systems
- Marine and shipborne stabilization systems
- Industrial robotics and automation equipment
- Surveying, mapping, and inertial navigation systems
- Aerospace and defense-grade motion sensing platforms
⭐ Why Choose Us
- High-precision MEMS sensing architecture
- Multi-layer error compensation system for improved accuracy
- Strong resistance to temperature drift and vibration interference
- Engineered for long-term stability in demanding environments
- Flexible integration with various control and navigation systems
- Reliable performance from static to high-dynamic conditions
We provide professional-grade inertial sensing solutions designed for accuracy, stability, and real-world operational reliability.
❓ Frequently Asked Questions (FAQ)
Q1: Does this IMU support harsh environmental conditions?
Yes, it is designed to maintain stable performance under vibration, temperature variation, and dynamic motion.
Q2: What types of compensation does the system include?
It includes temperature compensation, installation misalignment compensation, and nonlinear error correction.
Q3: What sensors are integrated into this IMU?
It integrates MEMS gyroscopes, MEMS accelerometers, and temperature sensors.
Q4: Is the output data stable in dynamic motion?
Yes, the DSP-based processing ensures stable and reliable output in both static and dynamic conditions.
Q5: Can it be used in UAV or navigation systems?
Yes, it is widely used in UAVs, autonomous systems, and inertial navigation applications.
| Parameter | unit | fundamental form | |
| gyroscope | Measurement range (customizable) | ° /s | ±450 |
| Zero-level offset | ° /h | 180 | |
| Zero-pitch instability (@ALLAN variance) | ° /h | 6 | |
| Zero offset stability (10-second smoothing, 1σ, room temperature) | ° /h | 15 | |
| Zero bias repeatability | ° /h | 30 | |
| Zero bias error across the entire temperature range | ° /h | 50 | |
| random walk | ° / √ h | 0.3 | |
| Zero-zero acceleration sensitivity | ° /h/g | 20 | |
| resolution ratio | ° /s | 0.01 | |
| Output noise (half-maximum) | ° /s | 0.4 | |
| tape width | Hz | 5~50 | |
| Nonlinear scaling factor | ppm | 100 | |
| Scale factor repeatability | ppm | 100 | |
| cross coupling | % | 0.2 | |
| Parameter | unit | I mould | |
| accelerometer | Measurement range (customizable) | g | ±16 |
| Zero-pitch instability (@ALLAN variance) | mg | 0.06 | |
| Zero offset stability (10-second smoothing, 1σ, room temperature) | mg | 0.2 | |
| Zero bias repeatability | mg | 0.2 | |
| Zero bias error across the entire temperature range | mg | 1 | |
| random walk | m/s/ √ h | 0.1 | |
| resolution ratio | mg | 0.01 | |
| tape width | Hz | 5~50 | |
| Scale factor repeatability | ppm | 200 | |
| cross coupling | % | 0.2 | |
| Parameter | unit | fundamental form | |
|
other |
Stabilization start time | s | 1 |
| Data update rate | Hz | 200 | |
| voltage | V | 3.3 | |
| steady state power consumption | W | 0.2 | |
| ripple wave | mW | 100 | |
| working temperature | ℃ | -40~65 | |
| storage temperature | ℃ | -40~85 | |
| weight | g | ≤ 15 | |
| size | mm | 37.7*24.15*9.5 | |
| Interface | —— | SPI | |
