High-Stability IMU for Advanced Driver Assistance Systems ADAS
Price:
Negotiable
MOQ:
1
Delivery Time:
30 DAYS
Brand:
Firepower
Product Description
High-Stability IMU for Advanced Driver Assistance Systems (ADAS)
The IMU115 MEMS inertial unit integrates 3-axis gyro and accelerometer, providing precise angular velocity and linear acceleration measurements. Features include ±250°/s gyro, ±4g accelerometer, and built-in compensation for temperature and installation errors. Compact and reliable, ideal for UAV navigation, autonomous driving, mapping, and stabilization.
Product Features
- Three-axis digital gyroscope:
- ±250º/s dynamic measuring range (500°/s optional)
- Zero bias stability: 10°/h (GJB, 10s, typical value), 6.0°/h (ALLAN, typical value)
- Triaxial digital accelerometer:
- ±4g dynamic measurement range (configurable 16g)
- Zero-bias stability: 0.12 mg (GJB, 10s), 0.065 mg (ALLAN)
- High reliability: MTBF > 20,000 hours
- Guaranteed accuracy within full temperature range (-40℃ to 80℃) with built-in high-performance temperature calibration and compensation algorithm
- Suitable for working under strong vibration conditions
- Interface: 1-way UART
Field of Application
- Intelligent driving
- Communication in motion
- Mapping
- Stabilize the platform
Product Indicators
| 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 (10s average, -40℃ to +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 | % | |||
| Accelerometer | Dynamic measuring range | 4 | 16 | g | ||
| Zero bias stability (Allan variance) | 0.065 | mg | |||
| Zero bias stability (10s average, -40℃ to +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 | % | |||
| Note: Calculate the zero bias of the whole temperature change process, the temperature change rate is ≤1℃/min, and the temperature range is -40℃ to +80℃ | |||||
Structure Outline
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Company
Shenzhen Fire Power Control Technology Co., LTD
Location
429, Building A10, Fuhai Information Port, Xinhe Community, Fuhai Street, Shenzhen, Guangdong, China
Contact Person
Caine