MIPI A-PHY is the first standardized, asymmetric, long-reach Serializer-Deserializer (SerDes) physical layer interface targeted for advanced driver-assistance systems (ADAS) and autonomous driving systems (ADS). It was released by the MIPI Alliance in September 2020. Soon after, in July 2021, the technology was adopted by the renowned IEEE standardization body as one of its own standards. A-PHY’s primary mission is to transfer high-speed data between cameras, radars, LiDARs and their related ECUs.

Sumitomo Electric will provide differential/coaxial cables that meet the A-PHY specification, and the two companies will work together to expand the variety of cabling options in the future. Valens will feature Sumitomo Electric cables in a live A-PHY demonstration at CES 2022 (Suite 29-139, Venetian Hotel).

“Deployment of MIPI A-PHY in automotive systems just got even easier with Sumitomo Electric committing to ensuring that their off-the-shelf cables meet the A-PHY channel requirements,” said Gideon Kedem, Valens SVP and Head of Automotive. “Sumitomo Electric is a world-class company with more than 30% market share in wire harnesses manufacturing and assembly, so we’re thrilled to welcome them into the ranks of the rapidly growing A-PHY ecosystem.”

“At Sumitomo Electric, we view A-PHY as the connectivity infrastructure underlying the cars of tomorrow, so it was important for us to make sure our cables meet this standard’s channel requirements,” said Hiroki Hirai, Sumitomo Electric General Manager of CAS-EV Development Promotion Division. “We are excited to help Valens – the leading provider of A-PHY-compliant chipsets – bring additional flexibility to their evaluation kits and to provide a faster route towards the deployment of A-PHY by OEMs, both in Japan and around the world.”