Automotive Electronics is a critical component in modern vehicles, enabling advanced functions and improving driving safety and comfort. Among its key areas is ADAS (Advanced Driver Assistance Systems) and Autonomous Driving, which integrate various sensors and control units to assist drivers and eventually enable self-driving capabilities. Radar Systems play a vital role within this domain, offering precise object detection and distance measurement for applications such as adaptive cruise control, collision avoidance, and blind-spot detection. These systems rely on high-performance Communication Interfaces, such as CAN PHY (Controller Area Network Physical Layer), to ensure reliable and real-time data exchange between different electronic control units (ECUs). The CAN PHY facilitates efficient communication across the vehicle's network, supporting critical functions like engine management, braking systems, and infotainment. Together, these technologies form the backbone of intelligent and connected vehicles, enhancing both performance and safety. They are widely used in passenger cars, commercial vehicles, and autonomous platforms, driving the evolution of smart mobility solutions. By combining radar sensing with robust communication protocols, automotive electronics continues to push the boundaries of what is possible in modern transportation.