Shenzhen Fire Power Control Technology Co., LTD
Add to Cart
Product Description
16488C Multi-Degree-of-Freedom Inertial Measurement Unit (IMU) is a high-performance, fully integrated inertial system equivalent to the ADIS16488. It combines a three-axis gyroscope, three-axis accelerometer, three-axis magnetometer, and barometric pressure sensor in a compact module.
This IMU provides accurate measurements of angular rate, linear acceleration, magnetic field, and air pressure for dynamic platforms such as autonomous vehicles, UAVs, robotics, and navigation systems.
Featuring built-in error compensation (including temperature drift, misalignment, and nonlinear correction), the 16488C ensures exceptional stability and precision in harsh environments. Data is output via SPI or UART interface under standard communication protocols, enabling easy system integration and real-time motion sensing.
Technical Parameters
| Parameter | Test conditions | Minimum value | Typical value | Maximum value | Unit | |
| Dynamic measuring range | Configurable |
| ±450 |
| º/s | |
| Zero-bias instability | Allan variance, better than |
| 5 |
| º/h | |
| Zero bias stability | 10s smooth, RMS, better than |
| 10 |
| º/h | |
| Zero bias in full temperature range | -40 ℃ ~ 85 ℃, 10 s smooth, rms |
|
60 |
| º/h | |
| Random walk | 1σ |
| 0.26 |
| º/√h | |
| Zero-bias repeatability | 1σ |
| 20 |
| º/h | |
| Zero-bias acceleration sensitive |
|
| 20 |
| º/h/g | |
| Scale factor repeatability | 1σ |
| 200 |
| Ppm | |
| Scale factor nonlinearity | FS=450 º/s |
| 200 |
| Ppm | |
| Bandwidth (-3dB) |
|
| 330 |
| Hz | |
| Cross coupling |
|
| 0.2 |
| % | |
|
Accelerometer | Dynamic measuring range | Configurable |
| ±20 |
| g |
| Zero bias stability | Allan variance |
| 0.07 |
| mg | |
| Zero bias in full temperature range | -40 ℃ ~ 85 ℃, 10 s smooth, rms |
|
3 |
|
mg | |
| Random walk | 1б |
| 0.029 |
| m/s/√h | |
| Zero-bias repeatability | 1б |
| 0.5 |
| mg | |
| Zero bias stability | 10s smooth, RMS, better than |
| 0.25 |
| mg | |
| Scale factor repeatability | 1σ |
| 500 |
| ppm | |
| Scale factor nonlinearity | FS=10g |
| 500 |
| ppm | |
| Bandwidth (-3dB) |
|
| 250 |
| Hz | |
| Cross coupling |
|
| 0.2 |
| % | |
|
| Dynamic measuring range |
|
| ±2.5 |
| gauss |
| Sensitivity |
|
| 0.1 |
| mgauss/LSB | |
| Barometer | Pressure range |
| 300 |
| 1100 | mbar |
| Sensitivity |
|
| 6.1 × 10-7 |
| mbar/LSB | |
| Electrical Characteristic | Voltage | Direct current |
| 3.3±0.15
|
|
V |
| Power consumption |
|
| 0.5 |
| W | |
| Ripple | P-P |
| 100 |
| mV | |
| Weight |
|
| 48±2 |
| g | |
| Use Environment | Operating temperature | Scalable | -45 |
| 85 | ℃ |
| Storage temperature |
| -55 |
| 85 | ℃ | |
outline drawing
