Infineon and Lenovo team up on autonomous driving compute
Infineon Technologies and Lenovo say they are stepping up their collaboration around in-vehicle compute as carmakers push more functions into centralized architectures for autonomous driving. The companies are positioning Lenovo’s automotive controllers to use Infineon’s automotive microcontrollers for safety-oriented vehicle compute.
For eeNews Europe readers, this is useful because domain-controller design choices increasingly shape ECU consolidation, functional safety partitions, and in-vehicle networking, decisions that ripple into silicon selection and validation workloads. It also offers a concrete example of how Tier suppliers and chip vendors are trying to align platforms for software-defined vehicle roadmaps.
What the collaboration targets
In the recent announcement, Infineon says Lenovo’s AD1 and AH1 autonomous driving domain controller units will take advantage of Infineon’s AURIX family of microcontrollers to support advanced driver assistance systems, energy efficiency, and high-speed data exchange across in-vehicle networks. The companies frame the work as part of building higher-performance automotive computing platforms that can support AI integration in software-defined vehicles.
They also explicitly map the intended scope to assisted and automated driving stacks, stating that the joint approach is aimed at supporting autonomy levels from L2 (partial automation) through L3 (conditional automation) to L4 (high automation). For engineering teams, that range matters because the safety case, redundancy strategy, and data-path requirements can look very different between L2-centric ADAS consolidation and more automated L3 and L4 designs.
Safety compute and ecosystem integration
Infineon’s positioning leans heavily on safety and security in centralized compute. “As the world number one in automotive microcontrollers, the AURIX product family of Infineon plays a crucial role in enabling safe and secured computing in the era of software-defined vehicles,” said Thomas Böhm, Senior Vice President and Head of the Automotive Microcontroller Business Line at Infineon. “By working closely with partners such as Lenovo, we combine robust, safety-critical computing with scalable software architectures, empowering OEMs to accelerate their SDV strategies and advance smart mobility.”
Lenovo’s Tang Xinyue, Vice President of Lenovo Group and Head of Lenovo Vehicle Computing, links the effort to bringing AI closer to real driving workloads: “Our collaboration with Infineon is a key embodiment of Lenovo’s ‘Smarter Technology for All’ strategy deeply integrated into the realm of intelligent vehicles,” he said. “Infineon’s leading semiconductor solutions provide a solid and reliable foundation for our computing platforms. Built on years of trusted collaborations and synergies, we are committed to deepening the integration of AI with real-world driving scenarios, jointly creating more dependable experiences for our customers.”
Infineon adds that the joint solution is intended to potentially speed the transition to autonomous driving architectures via faster development cycles, more flexibility, and improved dependability, while expanding partnerships across integration, software, tools, and services.
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