NeuSAR 4.0 is an AUTOSAR Classic–based basic software platform optimized for high real-time automotive control applications and next-generation domain and zone electronic control units (ECUs). The platform provides multi-core capable communication, storage, diagnostics, safety, and cybersecurity stacks, together with a complete life cycle toolchain for configuration, design, simulation, and reflashing. By supporting leading automotive microcontrollers and pre-integrated environments, NeuSAR 4.0 accelerates ECU development based on STM32 microcontrollers and strengthens software-defined vehicle architectures within the ST ecosystem.
Features and benefits
- AUTOSAR R21-11 compliant basic software with up to 86 modules, including extended modules such as DDS, TPSP, FVM, and NeuLink
- High-performance multi-core deployment with 34 multi-core modules for communication, storage, diagnostics, security, and system management
- Hypervisor-ready solution that enables multiple virtual ECUs on one physical ECU for safer consolidation and reduced hardware cost
- Support for CAN (FD), LIN, Ethernet (SOME/IP and DDS), FlexRay, and automotive big data communication scenarios
- Comprehensive cybersecurity with ISO/SAE 21434 alignment and full-stack security, including SecOC, TLS, MACsec, IPsec, firewall, secure boot, and secure firmware over-the-air
- Functional safety up to ISO 26262 ASIL D for key modules such as OS, RTE, WDGM, CRC, and E2E
- NeuSAR CP-Lite lightweight AUTOSAR CP stack for small ECUs optimized for 256 Kbytes or 512 Kbytes flash memory, with ROM below 90 Kbytes and RAM below 10 Kbytes
- Enhanced engineering efficiency via NeuSAR Configurator, Builder, Studio, and Reflasher for configuration, software component design, virtual simulation, and reflashing
- Support for MCAL import, edit, and code generation; continuous integration and continuous testing (CI/CT) and continuous integration and continuous delivery (CI/CD) workflows; multi-user projects; and comprehensive documentation for faster integration and debugging
| 支持的器件 | Stellar MCUs (ARM R52),SPC56,SPC57,SPC58 |
| 可交付成果 | 源文件 |
| 许可类型 | 商业（免费试用版） |
| 地点 |
Served Countries:
全球