Valens and Sony Collaborate on A-PHY Integrated Camera Sensor

Valens Semiconductor has partnered with Sony Semiconductor to conduct Electromagnetic Compatibility (EMC) testing on a multi-vendor A-PHY link designed for a Sony A-PHY-integrated image sensor. This collaboration aims to revolutionize the automotive industry by introducing the first sensor with integrated high-speed connectivity, paving the way for enhanced advanced driver-assistance systems (ADAS) applications.

The integration of the Sony camera sensor with Valens' VA7000 deserializer chip will result in a more cost-effective, compact, and energy-efficient camera system. According to Valens, this breakthrough technology will enable automotive manufacturers to develop cutting-edge ADAS solutions that prioritize safety and reliability.

MIPI A-PHY, introduced in 2020, represents a significant milestone in the automotive sector as the first standard for in-vehicle high-speed connectivity tailored for sensor integration. The industry has witnessed a surge in companies embracing this technology, with automotive OEMs and Tier 1 suppliers exploring the integration of VA7000 MIPI A-PHY-compliant chipsets into their future systems.

Following successful Interoperability Testing (IOT) and EMC testing, which included rigorous assessments such as Bulk Current Injection (BCI) and RF Ingress testing, Valens and Sony have demonstrated the resilience of their devices in real-world automotive environments. The ability to operate seamlessly in challenging conditions is crucial for the widespread adoption of ADAS and autonomous driving applications.

Looking ahead, Valens and Sony are collaborating on the development of an 8 Megapixel A-PHY camera module tailored for ADAS systems. This joint effort underscores the commitment of both companies to deliver innovative solutions that push the boundaries of automotive technology.