基本情報
Renesas Electronics is a Japanese integrated circuit manufacturer that designs and manufactures microcontrollers and analog chips, with products widely used in the automotive, industrial, enterprise, and consumer sectors. Headquartered in Tokyo, the company was formed by the merger of the electronics divisions of NEC, Mitsubishi Electric, and Hitachi. Its business is primarily concentrated in Asia, historically accounting for 70% to 80% of its total sales. As of 2024, Renesas was the world's third-largest microcontroller manufacturer and the ninth-largest power/analog component manufacturer, with market shares of 17% and 3.5%, respectively.
