M-G330PDG0Inertial Measurement Unit (IMU)
Description
The M-G330PDG0 is a cost-optimized model IMU that achieves high stability and accuracy through advanced compensation technologies. It features an integrated sensor fusion algorithm that combines gyroscope and accelerometer measurements to provide stable attitude estimation. Despite being cost-optimized, it provides the stability and accuracy required for industrial applications. As a cost-effective entry-level solution, it is also ideal for customers adopting inertial sensing for the first time.
Factory calibration parameters including bias, scale factor, axis misalignment, and temperature compensation are stored in non-volatile memory of the IMU, and are automatically reflected in the measurement data being sent to the application after power-on. With general-purpose SPI / UART support for host communications, the M-G330PDG0 reduces technical barriers for users to introduce inertial measurement and minimizes design resources to implement inertial movement analysis and control applications.
【Block Diagram】
| Size | 24×24×10 [mm] | |
| Weight | 10 [grams] | |
| Gyro Sensor | Range | ±400 [°/s] |
| Bias Instability | 3 [°/h] | |
| Angle Random Walk | 0.1 [°/√h] | |
| Initial Error | 360 [°/h] | |
| Accelerometer | Range | ±8/±16 [G] |
| Bias Instability | 34 [uG] | |
| Angle Random Walk | 0.01 [°] | |
| Interface | SPI/UART | |
| Power Consumption | 16 [mA] @ 3.3V | |
| Power Supply | 3.3 [V] | |
| Calibration Temperature Range | -40～85 [℃] | |
| Output Data Rate | 2000 [sps] | |
| Attitude Output | Accuracy(Static) | 0.3 [°] |
| Accuracy(Dynamic:100°/s, Max) | 0.3 [°] | |
* Unless otherwise noted, all values are Typ.
Application
- Antenna Platform Stabilization
- Camera Gimbals
- Navigation System
- Vibration Control and Stabilization
- Pointing and Tracking System
- Autonomous Vehicle
Evaluation Board
We offered two kinds of Evaluation tool. Accelerate your development with our easy-to-use evaluation tools and software. Quickly assess sensor performance, capture test data, and visualize results-all from your PC. Please access here if you have more interests.
