Physical Dimensions and Electrical Index |
Voltage | 3.3V |
Power Consumption | ≤1.5W |
Size | 47mm×44mm×14mm |
Weight | ≤50g |
Environmental Index |
Working Temperature | -40℃~+70℃ |
Storage Temperature | -45℃~+75℃ |
Vibration | 20~2000Hz，6.06g |
Shock | 1000g，0.5ms |
MTBF | >20000h |
Continuous Working Time | >120h |
Interface Features |
Support SPI/ UART/ CAN Protocol |
Pin Interface |
System Performance Index |
Parameters | Test Conditions | Index |
Gyro | Range |
| 500/1000/2000°/s |
Bias Stability | -40℃~+80℃, Constant Temperature | X,Y axis, 3.2°/h@Allan，12°/h@10s Z axis, 1.6°/h@Allan，6°/h@10s |
Zero Bias | Bias Range | X,Y axis, ±0.2°/s Z axis, ±0.1°/s |
Bias Drift at Changing Temperature | X,Y axis, ±0.06°/s Z axis, ±0.04°/s |
Start Repeatability | 0.006°/s |
Vibration Affects Bias | 0.004 °/s/g |
Scale Factor Non-linearity | X,Y axis, 400ppm Z axis, 200ppm |
Resolution | 3.052×10-7°/s/LSB |
Bandwidth | 200Hz |
Accelerometer | Range | 16/200g |
Bias Stability(-40℃~+70℃，10s) | 0.4mg |
Zero Bias | Bias Range | 16mg |
| Bias Drift at Changing Temperature | 10mg |
Scale Factor Non-linearity | 1000ppm |
Bandwidth | 200Hz |
Magnetometer | Operating Range | ±2.5gauss |
Sensitivity | 0.1mgauss/LSB |
Non-linearity | 5000ppm |
Barometer | Pressure | 300-1100mbar |
Sensitivity | 6.1× 10-7mbar/LSB |
Total Error | 4.5mbar |
Relative Error | 2.5mbar |
Non-linearity | 1000ppm |
