STMicroelectronics (ST) is a globally renowned semiconductor company headquartered in Geneva, Switzerland, formed in 1987 through the merger of Italy‘s SGS Microelettronica and France‘s Thomson Semiconducteurs. As the world‘s fifth-largest semiconductor manufacturer, ST holds leading positions in various market segments; it is the world‘s largest manufacturer of application-specific analog chips and power conversion chips, as well as the leading supplier of industrial semiconductors and set-top box chips. ST boasts an extensive product portfolio that encompasses both application-specific products (such as SoCs, microcontrollers, smart card chips, and automotive ICs) and standard products (such as discrete devices, power transistors, memory, and standard logic devices). Its products are widely used in sectors including communications, consumer electronics, computing, automotive electronics, and industrial control. Operating under the IDM (Integrated Device Manufacturer) model, ST maintains a global presence with 16 R&D facilities, 39 design and application centers, and 15 major manufacturing sites. Its manufacturing and assembly/test facilities are distributed across countries such as Italy, France, Singapore, Malaysia, and China, and the company utilizes advanced process technologies such as FD-SOI and BCD.