SCG6300
AEC-Q100 qualified automotive-grade 3-axis gyroscope with extended temperature range for vehicle dynamics applications
Product Overview
Description
The SCG6300 is an automotive-grade 3-axis MEMS gyroscope qualified to AEC-Q100 standards. It provides reliable angular rate measurement for vehicle applications including electronic stability control and navigation systems.
The sensor features a ±300°/s measurement range with excellent bias stability across the automotive temperature range of -40°C to +125°C. Advanced self-test capabilities ensure reliable operation in safety-critical applications.
With robust EMI/EMC performance and high reliability, the SCG6300 meets the stringent requirements of automotive applications. The SPI interface with CRC protection ensures data integrity.
Product Series
SCG
Primary Application
Electronic stability control
Key Features
- AEC-Q100 qualified (Grade 0)
- Automotive temperature range: -40°C to +125°C
- Low bias drift: 5°/hr
- Advanced self-test and diagnostics
- Excellent EMI/EMC performance
- SPI interface with CRC protection
- ASIL-compliant design support
Specifications
| Measurement Range | ±300°/s |
|---|---|
| Sensitivity | 35mdps/LSB |
| Noise | 0.05°/s/√Hz |
| Bandwidth | 0Hz - 256Hz |
| Resolution | 16-bit |
| Interface | SPI |
| Operating Current | 6mA |
| Operating Temperature | -40°C to +125°C |
| Package | SOIC-16 |
Applications
Electronic stability control
Industrial automation and control
Navigation and positioning
Electronic system design
Vehicle dynamics control
Industrial automation and control
Roll-over detection
Electronic system design
ADAS systems
Automotive and EV electronics
FAE Expert Insights
"The SCG6300 is a reliable automotive-grade gyroscope that I have successfully deployed in several ESC (Electronic Stability Control) projects. The AEC-Q100 Grade 0 qualification is essential for automotive safety systems. The bias drift of 5°/hr is excellent for automotive applications, providing accurate yaw rate measurement for stability control. The self-test feature is crucial for safety-critical systems - it continuously monitors sensor health and reports any faults. The SPI interface with CRC protection provides reliable communication in the electrically noisy automotive environment. I recommend this gyroscope for any automotive application requiring reliable angular rate measurement. The temperature stability is particularly impressive, maintaining accuracy across the full automotive range."
AEC-Q100 qualified automotive gyroscope with excellent bias stability and reliability
— Wang Jian, BeiLuo
Frequently Asked Questions
What automotive qualifications does SCG6300 have?
SCG6300 is qualified to AEC-Q100 Grade 0 standards, including rigorous testing for high temperature operating life, temperature cycling, ESD protection, and EMC performance. It is suitable for automotive safety systems and meets reliability requirements of vehicle applications.
Verify AEC-Q100 qualification meets your automotive safety requirements; contact FAE for qualification reports.
What is the bias drift of SCG6300?
SCG6300 has a low bias drift of 5°/hr, which is excellent for automotive applications. This low drift is maintained across the full automotive temperature range of -40°C to +125°C through advanced temperature compensation.
Low drift ensures accurate yaw rate measurement for stability control; suitable for safety-critical applications.
What diagnostic features does SCG6300 include?
SCG6300 includes comprehensive diagnostic features including continuous self-test, memory BIST, communication CRC checking, and fault status registers. These features enable detection of sensor failures and communication errors, essential for safety-critical automotive applications.
Use diagnostic features for safety-critical applications; implement proper fault handling in software.
Is SCG6300 suitable for ESC applications?
Yes, SCG6300 is specifically designed for Electronic Stability Control (ESC) applications. The ±300°/s range covers typical vehicle yaw rates, and the low bias drift provides accurate measurement for stability control algorithms. The AEC-Q100 qualification and diagnostic features meet automotive safety requirements.
Excellent choice for ESC and vehicle dynamics applications; contact FAE for integration guidelines.
What is the temperature range of SCG6300?
SCG6300 operates across the full automotive temperature range of -40°C to +125°C. The sensor maintains specified accuracy across this entire range through built-in temperature compensation, ensuring reliable operation in all vehicle operating conditions.
Wide temperature range suitable for all automotive environments; verify for your specific application.