A microprocessor circuit utilizing Complementary Metal-Oxide-Semiconductor (CMOS) technology integrates multiple components onto a single chip of semiconductor material. This integrated circuit is the "brain" of modern computers and electronic devices, performing calculations and controlling operations within these systems. CMOS technology is known for its low power consumption and high noise immunity, making it suitable for a wide range of applications, from personal computers to mobile devices and embedded systems. The use of CMOS in microprocessor circuits has enabled the development of smaller, more energy-efficient electronic devices with increased processing capabilities.