Mikroprocesorit

Mikroprocesorit, often shortened to "mikro", refers to a central processing unit (CPU) constructed on a single integrated circuit (IC) or a small number of ICs. It is the brain of a computer, responsible for executing instructions and performing calculations. A typical microprocessor consists of an arithmetic logic unit (ALU), a control unit, and registers. The ALU performs arithmetic and logic operations, while the control unit fetches, decodes, and executes instructions from memory. Registers are small, high-speed storage locations within the microprocessor used to temporarily hold data and instructions.

The development of the microprocessor revolutionized electronics, enabling the creation of personal computers, smartphones, and a vast array of embedded systems. Early microprocessors had limited processing power and memory capacity, but advancements in semiconductor technology have led to increasingly powerful and complex chips. These modern microprocessors often include multiple cores, allowing them to execute several tasks simultaneously, and feature sophisticated architectures designed for efficiency and speed. They are the fundamental building blocks of almost all digital devices we use today, driving innovation across numerous industries.