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reenter your passwordAs cars evolve with ADAS, electrification and connectivity, layered architecture enables seamless ECU integration and structured development, positioning AUTOSAR as a foundation of modern automotive innovation. AUTOSAR provides an open software architecture to standardize embedded vehicle software, enhance scalability, cybersecurity and cost-efficiency.
NXP is a premium partner in the AUTOSAR consortium, actively shaping the future of the standard. NXP contributes to the development of AUTOSAR specifications, ensuring its hardware and software solutions align with the latest advancements.
As a premium partner of the AUTOSAR standard, NXP accelerates development by offering preintegrated AUTOSAR components—MCAL, OS and CDD—so automakers can skip the heavy lifting and dive straight into innovation. As vehicles shift toward software-defined architectures, AUTOSAR ensures future-ready flexibility, while its built-in cybersecurity features pair seamlessly with NXP's hardware protections for a robust, secure foundation according to the Motor Industry Software Reliability Association (MISRA) and the industry-specific standard Automotive SPICE®.
AUTOSAR 4.3: Added full cryptographic stack, enhanced safety and security features, and support for future-ready vehicle architectures.
AUTOSAR 4.2: Refined CDDs and tooling support, expanding driver capabilities and improving integration flexibility.
| Downloads | BSPs and Device Drivers |
| AUTOSAR 4.2 MCAL (ISO 26262) for MPC5674F | |
| AUTOSAR 4.2 MCAL (ISO 26262) for MPC574xB-C-G | |
| AUTOSAR 4.2 MCAL (ISO 26262) for S32K118 and S32K14x | |
| AUTOSAR 4.2 MCAL (ISO 26262) for S32V234 | |
| AUTOSAR 4.2 MCAL (QM) for S32K118 and S32K14x | |
| Connectivity software | AUTOSAR 4.2 MCAL (ISO 26262) for S32Rxx |
| OS and RTOS | AUTOSAR 4.2 OS (QM) for S32V234 |
AUTOSAR 4.0: Introduced a modular architecture with better hardware abstraction and early alignment to safety standards.
AUTOSAR 3.0: A foundational version offering basic microcontroller support with limited modularity and no integrated security features.
| Downloads | BSPs and Device Drivers |
| AUTOSAR 3.0 MCAL (QM) for S12/S12X | |
| AUTOSAR 3.0 MCAL for MPC563xM | |
| AUTOSAR 3.0 MCAL for MPC5668G | |
| OS and RTOS | |
| AUTOSAR 3.0 OS for MPC5604E | |
| AUTOSAR 3.0 OS for MPC563xM |
Software solutions addressing the challenge of rising code complexity by providing an open automotive software architecture.
Read the fact sheetSelect the appropriate NXP AUTOSAR (Classic Platform) MCAL or OS software offering for your product.
Read the supporting information