STMicroelectronics has partnered with HighTec EDV-Systeme GmbH to deliver an automotive-grade development solution combining Rust programming language support with ASIL D-certified microcontrollers. This collaboration addresses the automotive industry’s urgent need for safer, more efficient software development tools as vehicles become increasingly software-defined.
Safety-Certified Toolchain for Next-Gen Vehicles
The joint solution integrates HighTec’s ISO 26262 ASIL D-qualified Rust compiler with ST’s Stellar microcontroller family—the first 28nm MCUs certified to the same rigorous safety standard. Rust’s memory safety features and performance characteristics make it particularly suitable for developing mission-critical automotive systems while reducing vulnerabilities common in traditional programming approaches.
Accelerating Development Without Compromising Safety
As automakers face compressed development timelines and evolving safety regulations, the ST-HighTec solution offers:
- Seamless integration with existing C/C++ codebases
- Reduced verification and validation overhead
- Compliance with both functional safety and security requirements
- Faster time-to-market for safety-critical applications
Rust Gains Momentum in Automotive Sector
The programming language has emerged as a preferred choice for automotive systems due to its ability to prevent common software vulnerabilities at compile time. This collaboration marks a significant step in Rust’s automotive adoption, providing developers with a qualified toolchain for ST’s high-performance Stellar MCU platform.
Future-Proofing Automotive Software Development
The partnership reflects both companies’ commitment to advancing automotive electronics through innovative, safety-compliant technologies. By enabling mixed Rust and C/C++ development on certified hardware, the solution helps automakers transition to modern software methodologies while maintaining compliance with stringent industry standards.
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