Elektrobit has launched EB tresosAutoCore Light, a new software platform aimed at delivering scalable, cost-efficient solutions for the evolving needs of software-defined vehicles (SDVs). Targeted specifically at peripheral electronic control units (ECUs) like smart sensors and actuators, the platform is engineered for use in zonal architectures and upgrades to existing domain-based systems—offering reduced development effort and lower overall costs.
As the automotive sector shifts toward software-driven functionality, manufacturers are facing the dual challenge of meeting current demands while preparing for future scalability. Elektrobit’s new platform addresses this need by supporting flexible configurations—suitable for both minimal and large-scale use cases—without adding unnecessary complexity.
Built on Elektrobit’s proven EB tresosAutoCore framework, AutoCore Light offers a lightweight, standards-compliant platform designed for low-resource microcontrollers used in I/O devices and edge components. The solution offers a modular design that promotes efficient code reuse and simplifies updates, making development faster and more scalable. It is optimized for both cost and performance, enabling seamless integration even with resource-constrained microcontrollers. By supporting signal-based communication, it eliminates the need for complex or unfamiliar technologies, streamlining implementation for developers.
Designed with safety and security in mind, the solution is ASIL-B ready and CSMS certified, ensuring compliance with industry standards for automotive systems. Its expandable architecture allows for enhanced functionality through optional extensions such as J1939 or DLT, tailored to the available system memory and specific application needs.
For original equipment manufacturers (OEMs), AutoCore Light makes it easier to incorporate smart components into evolving electrical/electronic (E/E) vehicle architectures. When combined with Elektrobit’s broader software stack—including EB tresosAutoCore and EB zoneo—manufacturers can reduce hardware use and research and development expenses by up to 30%, according to Elektrobit’s internal evaluations.
“Software-defined vehicles require flexible and future-ready platforms,” said Jagan Rajagopalan, Head of Strategy & Portfolio at Elektrobit Automotive GmbH. “AutoCore Light delivers a streamlined entry point, designed specifically for resource-limited ECUs. Its modular structure breaks from traditional monolithic software models, making integration and scaling more efficient.”
The first release of EB tresosAutoCore Light is now available for microcontrollers based on Cortex M0+, M4F, and similar architectures, with additional support planned in upcoming versions.Elektrobit is a globally recognized provider of cutting-edge embedded and connected software solutions for the automotive industry. With over 35 years of expertise, Elektrobit has established itself as a leader in automotive software, delivering flexible and forward-thinking solutions for vehicle infrastructure, connectivity and security, automated driving, development tools, and user experience.
Today, Elektrobit’s software powers more than five billion devices across over 600 million vehicles worldwide. As a wholly-owned but independently operated subsidiary of Continental, Elektrobit continues to innovate and shape the future of mobility through reliable, scalable, and visionary technology.
