High-tech requirements and industrial structure of automotive chassis MCU

The automotive chassis MCU is an important guarantee for driving safety, and its technical requirements are extremely high, especially in terms of functional safety level, which in most cases needs to reach ASIL-D level. At present, MCUs in this field are mainly provided by international semiconductor manufacturers, such as Infineon, NXP, Renesas, Microchip, TI and ST, and their combined market share exceeds 99%.