Definition: STC980 is a computer architecture family developed by ST Microelectronics. Definition: The STC980 is an Intel microcontroller with 16-bit and 32-bit memory, dual-core 32-bit architecture, 74-Lite core-level instruction set architecture, and up to 3.5 GHz clock speed. It supports a wide range of applications due to the combination of its dual-core architecture and low power consumption. This architecture allows for high-performance computing, embedded systems, and wireless networking tasks.