M-G355QDG0Inertial Measurement Unit (IMU)
Description
The M-G355QDG0, based on the standard-performance model M-G366PDG0, is designed in accordance with IEC 61508 SIL 1 development requirements for functional safety systems. It maintains full compatibility with the 1-inch IMU product family, enabling deployment in functional safety systems while minimizing development and evaluation effort for customers.
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-G355QDG0 reduces technical barriers for users to introduce inertial movement analysis and control applications.
【Block Diagram】
| Size | 24×24×10 [mm] | |
| Weight | 10 [grams] | |
| Gyro Sensor | Range | ±450 [°/s] |
| Bias Instability | 1.2 [°/h] | |
| Angle Random Walk | 0.08 [°/√h] | |
| Initial Error | 360 [°/h] | |
| Accelerometer | Range | ±8/±16 [G] |
| Bias Instability | 24 [uG] | |
| Misalignment | 0.01 [°] | |
| Interface | SPI/UART | |
| Power Consumption | 16 [mA] @ 3.3V | |
| Power Supply | 3.3 [V] | |
| Calibration Temperature Range | -40～85 [℃] | |
| Output Data Rate | 400 [sps] | |
| Standards | IEC61508-1:2010, IEC61508-2:2010 IEC61508-3:2010(Conforms to SIL-1) |
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* 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.
