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Measuring Range : 500°/s
Zero Bias Stability : ≤ 3/h
Bandwidth : 80 Hz
Size : 22.4×22.4×9.5mm
Weight : 16g
Impact : 1000g,0.5ms
Brand Name : Firepower
Model Number : IMU115
Certification : Military standard
Place of Origin : China
MOQ : 1
Price : negotiable
Payment Terms : T/T
Supply Ability : 50/month
Delivery Time : 20 days for sample
Packaging Details : sponge+ box
IMU115 integrates 3-axis MEMS gyro and accelerometer, offering ±250°/s gyro, ±4g accel, zero-bias 6°/h and 0.12 mg, bandwidth 80 Hz. Operates 200-1000 Hz UART, 5 V, 0.35 W. Compact and reliable in harsh environments (-40°C~80°C, vibration 3g, shock 1000g). Perfect for UAV navigation, intelligent driving, and stabilized platforms.
| Parameter | Test Conditions | Minimum Value | Typical Value | Maximum Value | Unit |
|---|---|---|---|---|---|
| Gyroscope | |||||
| Dynamic measuring range | 250 | 500 | º/s | ||
| Zero bias stability | Allan variance | 3.0 | º/h | ||
| Zero bias stability | 10 s average (-40℃~+80℃, constant temperature) | 6.0 | º/h | ||
| Zero bias range | ±0.2 | º/s | |||
| Zero bias variation over full temperature range | ±0.3 | º/s | |||
| Scale factor accuracy | 0.2 | % | |||
| Scale factor nonlinearity | 0.02 | %FS | |||
| Bandwidth | 80 | Hz | |||
| Accelerometer | |||||
| Dynamic measuring range | 4 | 16 | g | ||
| Zero bias stability | Allan variance | 0.065 | mg | ||
| Zero bias stability | 10 s average (-40℃~+80℃, constant temperature) | 0.12 | mg | ||
| Zero bias range | ±3 | mg | |||
| Zero bias change in full temperature range, peak-to-peak value | ±6 | mg | |||
| Scale factor accuracy | 0.3 | % | |||
| Scale factor nonlinearity | 0.03 | %FS | |||
| Bandwidth | 80 | Hz | |||
| Communication interface | |||||
| 1-way UART | Baud rate | 115.2 | 460.8 | Kbps | |
| Sampling frequency | UART | 200 | 1000 | Hz | |
| Electrical characteristics | |||||
| Voltage | 4.5 | 5 | 5.5 | V | |
| Power consumption | 0.35 | W | |||
| Ripple P-P | 20 | mV | |||
| Structural characteristics | |||||
| Size | 22.4*22.4*9.5 | mm | |||
| Weight | 16 | g | |||
| Use environment | |||||
| Operating temperature | -40 | 80 | ℃ | ||
| Storage temperature | -45 | 85 | ℃ | ||
| Vibration | 20~2000Hz,3g | ||||
| Impact | 1000g,0.5ms | ||||
| Reliability | |||||
| MTBF | 20000 | h | |||
| Continuous working time | 120 | h | |||
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6-DOF IMU Sensor for Autonomous Driving Systems Images |