CW-MU16488
MEMS Inertial Measurement Unit
Product Overview
CW-MU16488 is a compact and high-precision MEMS inertial measurement unit. It integrates a MEMS gyroscope, MEMS accelerometer, MEMS magnetometer and barometer, featuring high reliability, strong environmental robustness and compact packaging. It is suitable for high-precision inertial measurement and dynamic control applications.
Core Advantages
Compatible with ADIS16488A. Full-temperature calibration compensation from -45℃ to +80℃. Withstands 2000g shock. Small size and light weight. Built-in temperature control design.
Key Features
- Compatible with ADIS16488A
- -45℃ ~ +80℃ full-temperature calibration & compensation
- Withstands 2000g shock
- Small size and light weight
- Built-in temperature control
Main Applications
- High-precision inertial measurement
- Dynamic attitude control
- UAV and robot motion sensing
- Vehicle navigation and stabilization
- Industrial motion monitoring
Performance Specifications
| Category | Parameter Item | CW-MU16488 |
|---|---|---|
| Gyroscope | Range (°/s) | ±450 |
| Full-temperature Bias (°/h, 1σ) | ≤ 0.8 | |
| Bias Stability (°/h, Allan) | 0.8 | |
| Bias Repeatability (°/h) | 5 | |
| Angular Random Walk (°/√h) | 0.065 | |
| Scale Factor Nonlinearity (ppm) | ≤ 40 | |
| Noise Density (°/s/√Hz) | 0.005 | |
| Bandwidth (Hz) | ≥ 200 | |
| Accelerometer | Range (g) | ±20 |
| Full-temperature Bias (mg, 1σ) | 1 | |
| Bias Stability (μg, Allan) | 100μg | |
| Bias Repeatability (mg) | 5 | |
| Velocity Random Walk (m/s/√h) | 0.02 | |
| Scale Factor Nonlinearity (ppm) | 0.002 | |
| Noise Density (μg/√Hz) | 100 | |
| Bandwidth (Hz) | 400 | |
| Electrical & Mechanical Interface | Operating Voltage (V) | 3.3-3.6 |
| Power Consumption (W) | ≤ 5 | |
| Communication Interface | SPI | |
| Dimension (mm×mm×mm) | 44×47×14 | |
| Weight (g) | ≤ 30 | |
| Operating Environment | Operating Temperature (℃) | -45 ~ +80 |
| Storage Temperature (℃) | -55 ~ +85 | |
| Vibration (g, RMS) | 20~2000Hz, 6.06 | |
| Shock (g) | 2000g, 1ms | |
| MTBF (h) | 100000 |