[BYD's new generation 4D millimeter wave radar chip mass production] On September 1, BYD Semiconductor announced today that its new generation satellite architecture 4D millimeter wave radar chip with Xuanji A3 as the computing power center has been mass produced. The chip is based on a 28nm automotive-grade process and is specifically designed to meet the automotive market’s demand for high-resolution radar systems. It can seamlessly interface with a variety of mainstream smart driving chip platforms. At the same time, the chip has completed joint debugging and adaptation with the "Xuanji A3" smart driving chip to meet the detection performance requirements of Tier1 module manufacturers. Solutions based on this chip can fully cover L2-L4 intelligent driving applications, including high-speed navigation, urban road driving, automatic parking, blind spot monitoring, etc. (Reporter Xu Hao)