Microprocessors Interview Question

What is the difference between microprocessor and microcontroller?

In the realm of Microprocessors, the main difference between a microprocessor and a microcontroller lies in their functionality and characteristics:

• Microprocessor: A microprocessor is a central processing unit (CPU) in a computer or electronic device responsible for processing instructions and data. It requires external components for memory, input/output functions, and other peripherals.
• Microcontroller: A microcontroller is a complete computing system on a single chip. It integrates a CPU, memory, input/output ports, timers, and other peripherals on one chip. Microcontrollers are commonly used in embedded systems.

Understanding the difference between microprocessor and microcontroller is essential for professionals in the field of Microprocessors.