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Brand Name : Firepower
Model Number : 16488HA
Place of Origin : China
MOQ : 1
Price : 2000$
Payment Terms : L/C,D/A,D/P,T/T,Western Union
Supply Ability : 500/month
Delivery Time : 1 Week for sample
Packaging Details : BOX+Sponge
Dynamic measuring range : ±450°/s
Zero-bias instability : 0.3°/h
Random walk : 0.15º/√h
Scale factor repeatability : 100ppm
Bandwidth (-3dB) : 250Hz
Acc Range : ±20g
Acc Zero bias stability : 0.07mg
Communication Interface : 1-way SPI
ADIS16488 Replacement MEMS Inertial Measurement Unit Sensor SPI Output for Land Vehicle
The 16488HA inertial measurement unit is a complete inertial system with a built-in three-axis gyroscope and a three-axis accelerometer, which is used to measure the three-axis angular rate, acceleration and other parameters of the carrier, and output the data after error compensation (including temperature compensation, installation misalignment angle compensation, nonlinear compensation, etc.) through SPI according to the communication protocol.
Parameter | Test conditions | Minimum value | Typical value | Maximum value | Unit | |
Gyroscope | Dynamic measuring range |
|
| ±450 |
| º/s |
Zero-bias instability | Allan variance, better than |
| 0.3 |
| º/h | |
Zero bias stability | 10s smooth, RMS, better than |
| 3 |
| º/h | |
Zero bias in full temperature range | -40 ℃ ~ 85 ℃, 10 s smooth, rms |
| 20 |
| º/h | |
Random walk | 1σ |
| 0.15 |
| º/√h | |
Zero-bias repeatability | 1σ |
| 5 |
| º/h | |
Scale factor repeatability | 1σ |
| 100 |
| ppm | |
Scale factor nonlinearity | 1σ |
| 100 |
| ppm | |
Bandwidth (-3dB) |
|
| 250 |
| Hz | |
Cross coupling |
|
| 0.1 |
| % | |
Resolution |
|
| 2 |
| º/h | |
Acceleration sensitivity |
|
| 2 |
| °/h/g | |
Accelerometer | Dynamic measuring range |
|
| ±20 |
| g |
Zero bias stability | Allan variance |
| 0.07 |
| mg | |
|
|
|
|
|
| |
Zero bias in full temperature range | -40 ℃ ~ 85 ℃, 10 s smooth, rms |
| 3 |
| mg | |
Zero bias stability | 10s smooth, RMS, better than |
| 0.25 |
| mg | |
Random walk | 1σ |
| 0.029 |
| m/s/√h | |
Zero-bias repeatability | 1σ |
| 0.5 |
| mg | |
Scale factor repeatability | 1σ |
| 500 |
| ppm | |
Scale factor nonlinearity | FS=20g |
| 500 |
| ppm | |
Bandwidth (-3dB) |
|
| 250 |
| Hz | |
Cross coupling |
|
| 0.1 |
| % | |
Communication Interface |
1-way SPI |
Enter the clock frequency |
|
8 |
15 |
MHz |
Electrical characteristics | Voltage | Direct current |
| 3.3 |
| V |
Power consumption |
|
| 1.5 | 1.5 | W | |
Ripple | P-P |
| 48±2 | 100 | mV | |
Use environment | Operating temperature |
| -45 |
| 85 | ℃ |
Storage temperature |
| -55 |
| 85 | ℃ |
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ADIS16488 Replacement MEMS Inertial Measurement Unit Sensor SPI Output for Land Vehicle Images |