Industrial Grade 6-Axis MEMS IMU Sensor for Intelligent driving
Price:
Negotiable
MOQ:
1
Delivery Time:
10 days for sample
Brand:
Firepower
Product Description
Industrial Grade 6-Axis MEMS IMU Sensor for Intelligent Driving
Product Overview
The IMU115 is a high-performance inertial measurement unit (IMU) based on micro-mechanical technology (MEMS), featuring built-in MEMS gyroscope and accelerometer that outputs 3-axis angular velocity and 3-axis acceleration data.
Designed for exceptional reliability and environmental adaptability, this IMU can be customized through software for applications in intelligent driving, motion communication, mapping, stabilization platforms, and related fields.
Key Features
- Three-axis digital gyroscope:
- ±250º/s dynamic range (500º/s optional)
- Zero bias stability: 10º/h (GJB, 10s typical), 6.0º/h (ALLAN typical)
- Triaxial digital accelerometer:
- ±4g dynamic range (16g configurable)
- Zero-bias stability: 0.12 mg (GJB, 10s), 0.065 mg (ALLAN)
- High reliability with MTBF > 20,000 hours
- Maintains accuracy across full temperature range (-40℃ to 80℃) with built-in temperature calibration
- Designed for operation in high-vibration environments
- 1-way UART interface
Applications
- Intelligent driving systems
- Motion communication
- Mapping and surveying
- Stabilization platforms
Technical Specifications
| Parameter | Test Conditions | Min | Typical | Max | Unit |
|---|---|---|---|---|---|
| Gyroscope | |||||
| Dynamic range | 250 | 500 | º/s | ||
| Zero bias stability | Allan variance | 3.0 | º/h | ||
| Zero bias stability | 10s average (-40℃ to +80℃) | 6.0 | º/h | ||
| Zero bias range | ±0.2 | º/s | |||
| Zero bias variation (full temp) | ±0.3 | º/s | |||
| Scale factor accuracy | 0.2 | % | |||
| Scale factor nonlinearity | 0.02 | %FS | |||
| Bandwidth | 80 | Hz | |||
| Accelerometer | |||||
| Dynamic range | 4 | 16 | g | ||
| Zero bias stability | Allan variance | 0.065 | mg | ||
| Zero bias stability | 10s average (-40℃ to +80℃) | 0.12 | mg | ||
| Zero bias range | ±3 | mg | |||
| Zero bias change (full temp) | ±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 | |||
| Physical Characteristics | |||||
| Dimensions | 22.4*22.4*9.5 | mm | |||
| Weight | 16 | g | |||
| Environmental Specifications | |||||
| Operating temperature | -40 | 80 | ℃ | ||
| Storage temperature | -45 | 85 | ℃ | ||
| Vibration | 20-2000Hz, 3g | ||||
| Impact | 1000g, 0.5ms | ||||
| Reliability | |||||
| MTBF | 20000 | h | |||
| Continuous operation | 120 | h | |||
Note: Zero bias calculation for full temperature range assumes temperature change rate ≤1℃/min (-40℃ to +80℃)
Outline Drawing
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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