IMU300C
Inertial Navigation
Digital Output
9 Axis
0.8 Deg/H
IP67
CE
Customized
-500deg/S-+500deg/S
0.3 Deg/H
16g
0.02mg
200Hz
Sponge and Box
38.6 X 44.6 X 21.5mm
9031809090
Product Description
Low Bias MEMS IMU Output 3 Axis Gyro value 3 Axis Accelerometer value Inertial Sensor
IMU300C-A0-IMU features high reliability and strong environmental adaptability. By matching different software, the product can be widely used in tactical and industrial UAV, smart ammunition, seeker and other fields.
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Company and production line
- Product overview
IMU300C-A0-IMU features high reliability and strong environmental adaptability. By matching different software, the product can be widely used in tactical and industrial UAV, smart ammunition, seeker and other fields.
- Product features
- Three-axis digital gyroscope:
- ± 500º/s dynamic measuring range;
- Zero-bias stability: 3 °/H (GJB, 10s), 0.3 °/H (ALLAN);
- Triaxial digital accelerometer:
- ± 16 G dynamic measuring range;
- Zero-bias stability: 0.1mg (GJB, 10S), 0.02mg (ALLAN);
- High reliability: MTBF > 20000h;
- Guaranteed accuracy within the full temperature range (-40 ºC ~ 80 ºC): built-in high-performance temperature calibration and compensation algorithm;
- Suitable for working under strong vibration conditions;
- Interface 1-way RS422
- Compatible with STIM300
- Field of application
- Tactical and Industrial UAV
- Smart Munitions
- Seeker
- Product indicators
| Parameter | Test conditions | Design accuracy | Unit | |
| Gyro | Dynamic measuring range | - | ±500 | º/s |
| Bias stability | Allan variance (500 °/s range, normal temperature) | 0.3 | º/h | |
| 10 s average (-40 ºC ~ + 80 ºC, constant temperature), | 3.0 | º/h | ||
| Bias | Zero-bias range | 0.1 | º/s | |
| Zero-bias variation over full temperature range | 0.01 | º/s | ||
| Start repeatability | 0.005 | º/s | ||
| Effect of linear acceleration on bias | 0.002 | º/s/g | ||
| Influence of vibration on Bias, change before and after vibration | 0.002 | º/s/g | ||
| Influence of vibration on Bias, change before and during vibration | 0.001 | º/s/g | ||
| Scale factor | Scale factor accuracy | 0.1 | % | |
| Scale factor nonlinearity | 0.01 | %FS | ||
| Angular random walk | - | 0.06 | °/√hr | |
| Bandwidth | - | 200 | Hz | |
| Accelerometer | Dynamic measuring range | - | 16 | g |
| Bias stability | Allan variance (16g range, normal temperature) | 0.02 | mg | |
| 10 s average (-40 ºC ~ + 80 ºC, constant temperature) | 0.03 | mg | ||
| Bias | Zero-bias range | 1 | mg | |
| Zero-bias variation over full temperature range | 1 | mg | ||
| Start repeatability | 0.2 | mg | ||
| Scale factor | Scale factor accuracy | 0.3 | % | |
| Scale factor nonlinearity | 0.02 | %FS | ||
| Speed random walk | - | 0.08 | m/s/√hr | |
| Bandwidth | - | 200 | Hz | |
| Communication interface | 1-way SR422 | Baud rate | 460.8 | MHz |
| Sampling frequency | UART | 1000 | Hz | |
| Electrical characteristics | Voltage | - | 5 | V |
| Power consumption | - | 1.5 | W | |
| Ripple | P-P | 150 | mV | |
| Structural characteristics | Size | - | 38.6×44.6×21.5 | mm |
| Weight | - | 65±2 | g | |
| Use environment | Operating temperature | - | -40~80 | ºC |
| Storage temperature | - | -45~85 | ºC | |
| Vibration | - | 20~2000Hz,6.06g | ||
| Impact | - | 6000g,0.5ms | ||
| Reliability | MTBF | - | 20000 | h |
| Continuous working time | - | 120 | h | |
Size
Company and production line
