What is hardware in microcontroller?
A microcontroller can be seen as a small computer, and this is because of the essential components inside of it; the Central Processing Unit (CPU), the Random-Access Memory (RAM), the Flash Memory, the Serial Bus Interface, the Input/Output Ports (I/O Ports), and in many cases, the Electrical Erasable Programmable Read …
What is the difference between a microcomputer and a microcontroller?
is that microcomputer is (computer hardware) a computer designed around a microprocessor, smaller than a minicomputer or a mainframe while microcontroller is a microcomputer on a single chip, used to control some device such as an automobile engine or a toy.
What is microcontroller and microcomputer?
A microcontroller is a programmable device that includes microprocessor, memory and I/O signal lines on a single chip, fabricated using VLSI technology. Microcontrollers are also known as single microcomputers. The result is either stored back into memory or displayed on an output device.
What is microprocessor microcomputer and microcontroller?
The microprocessor can be embedded in a larger system and can function as the CPU of the computer called a microcomputer. A microcomputer consists of microprocessor, memory, input device and output device. Microcontrollers are also known as single microcomputers.
What is microprocessor microcomputer?
microcomputer, an electronic device with a microprocessor as its central processing unit (CPU). Microcomputer was formerly a commonly used term for personal computers, particularly any of a class of small digital computers whose CPU is contained on a single integrated semiconductor chip.
What are the four main parts of a micro computer?
The basic components of a microcomputer are: 1) CPU 2) Program memory 3) Data memory 4) Output ports 5) Input ports 6) Clock generator.
Why is microprocessor called Micro?
Why the name Microprocerssor It is so called because this device comprises of transistors which are small in size (micro-meter). The word micro is used in electronics and in science generally, to mean One-millionth or 10^-6. It has also used to denote something very small like a very small processor or microprocessor.
What is the address range of SFRs in 8051 microcontroller?
As you can see, although the address range of 80h through FFh offer 128 possible addresses, there are only 21 SFRs in a standard 8051.