Microcontroller – A world inside an IC

Prepared by:

Md Redwan Islam

Student no. 1006066

BUET EEE’10 sec-B1.

What is a microcontroller? * A small computer

* A single IC *processor core, memory and input output peripherals

History of microcontroller

In 1971 – *Gary Boone,

*Michal Cochran

In 1993 - Atmel

TMS 1000

Microcontroller- Featus of computer

Computer no ‘windows’

User program

TYPES OF MICROCONTROLLER

Types based on architecture

1. Havard architecture

2. Von Neuman architecture

TYPES OF MICROCONTROLLERTypes based on vendor or provider

AVR

PIC

Hitachi,

Motorolla etc

Working with microcontroller

Working with microcontroller can be divided

into three steps:-

programming the

microcontroller

Burning it inside the IC.

Connect to the external

network

1

2

3

MICROCONTROLLER PROGRAMMING

Microcontrollers have no definite operating system, like windows/ linux. Rather, the user has to make it of

his ownself . aking of the operating system of a microcontroller is known as microcontroller

programming.

MICROCONTROLLER PROGRAMMING

Microcontroller programming is very much similar to the programming language ‘C’.

MICROCONTROLLER PROGRAMMING

Microcontroller program

C program

Burning the program in a Microcontroller

Programmer tool

A microcontroller programming software

Connect to the world

Microcontroller – part and parcel of AI

Part and parcel of robotic projects

Uses in automobile engine control system

Microcontrollers in medical devices

Microcontrollers in power systrem

Other applications of microcontroller Remote controls

Office machines

Embedded systems