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NXP CoreRide puts Automakers on Fast Path to 48 V Scalable Zonal Architectures

NXP Semiconductors has launched its CoreRide Z248 zonal reference system, a pre-validated, design-ready hardware-software platform aimed at accelerating the development of 48 V scalable zonal architectures in modern vehicles. The system integrates energy distribution, intelligent data routing, functional safety, and real-time responsiveness, enabling automakers and Tier 1 suppliers to reduce integration effort, shorten development cycles, and focus investments on vehicle differentiation.

Built on NXP’s S32K5 microcontroller series with integrated MRAM, the Z248 allows ultra-fast over-the-air updates throughout a vehicle’s lifecycle. The system comes with a pre-validated software stack that supports smart data energy network functionalities such as impedance, power monitoring, intelligent data routing, AI-enabled virtual sensing, diagnostics, and audio management. Its built-in remote protocol stack (RCP) further streamlines ECU consolidation and end-node integration, helping OEMs manage energy conversion, distribution, and protection within a single architecture.

Optimizing Vehicle Development and Scalability

The CoreRide Z248 has been rigorously tested through thousands of system-level validations, demonstrating fast boot, quick wake-up, and low-power operation. It also supports a collaborative CI/CT/CD development environment, enabling faster testing cycles with automakers and tier 1 partners.

“The NXP CoreRide Z248 delivers a scalable 48 V foundation that intelligently fuses power, data, and software,” said Sébastien Clamagirand, SVP and GM, Automotive Systems & Platforms at NXP Semiconductors. “It simplifies integration, shortens time-to-market, and allows automakers to focus on vehicle differentiation and long-term value creation.”

The system includes a complete Board Support Package (BSP) with pre-integrated software from partners such as GLIWA, Green Hills Software, and Vector, ensuring optimized performance and reduced development complexity. Its scalable hardware-software stack is compatible with ICE, hybrid, and BEV platforms, supporting the industry’s shift toward zonal processing and ECU consolidation.

Ecosystem Collaboration and Availability

Partners have welcomed the new platform. Peter Gliwa, CEO of GLIWA, highlighted the system’s timing efficiency, while Green Hills Software emphasized its ability to speed safety-critical ECU development. Vector noted the benefits of the pre-integrated software stack for reduced time-to-market.

The NXP CoreRide Z248 zonal reference system is now available for selected customers, accompanied by comprehensive system documentation, validated KPIs, and software integration guidance to accelerate adoption in upcoming vehicle programs. The platform is part of the broader NXP CoreRide family, designed to overcome integration barriers while supporting scalable software-defined vehicle architectures.