MCU head manufacturer market dynamics
MCU (Microcontroller Unit), also known as a microcontroller, is a complete microcomputer system that integrates CPU, memory, peripheral functions, timers, ADC (Analog to Digital Converter), DAC (Digital to Analog Converter) and other functional modules on a single chip, enabling different combinations of control for various application scenarios.
MCU takes inputs from sensors, switches and other devices, and controls peripheral functions such as displays, actuators and motor drivers according to pre-programmed instructions.
Looking at the overall industry landscape, the global MCU market is dominated by European, American and Japanese players.
Based on 2021-2022 revenue figures, the top five suppliers are STMicroelectronics (ST), Infineon, NXP Semiconductors (NXP), Renesas, and Microchip, primarily focusing on 8-bit, 16-bit and 32-bit MCUs. Currently, the automotive MCU market is highly concentrated, with these five major MCU giants accounting for nearly 70% of the market share.
Overall, the current MCU market supply remains relatively stable, while automotive-grade MCU supply issues are still being addressed.
Automotive MCU accounts for approximately 40% of the global MCU market. With the gradual increase in new energy electric vehicle market share and the growing complexity of intelligent vehicle functionalities, the growth of automotive-grade MCU will become the primary driver of overall global MCU market growth.
Industrial applications including AI, robotics, photovoltaic power generation, energy storage, smart cities, smart meters, and smart security all require MCUs to enable intelligence. Therefore, the growth of industrial intelligence will correspondingly drive increased demand for MCUs.
The increasing adoption of AR, MR, VR and XR products, along with the continuous iteration of smart home and intelligent consumer electronics, will also drive growth in MCU demand.