Pic microcontroller step by step your complete guide

y Ashraf AlMadhouny Ashraf AlMadhoun
echatronics Engineer
https://www.udemy.com/master-pic-microcontroller
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microcontroller-using-mikroc-
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ow to install Proteous
In this lesson you will learn how to install Proteus Software which is used
to make electric circuit simulation and will be used mainly to test your
code using PIC Microcontroller Simulation.
First Step is downloading the Software From this Link:First Step is downloading the Software From this Link:
http://1drv.ms/1OpVxOB
http://www.mediafire.com/download/pfis
M89.zip
Now extract the file using Winrar Software.
Do exactly like what I do in these steps to get the software up and runnin
Proteous Professional
In this lesson you will learn how to install Proteus Software which is used
to make electric circuit simulation and will be used mainly to test your
code using PIC Microcontroller Simulation.
First Step is downloading the Software From this Link:First Step is downloading the Software From this Link:
http://www.mediafire.com/download/pfis93kmq85s0es/P.8.3.SP2_EngA
Software.
Do exactly like what I do in these steps to get the software up and runnin

ow to Install MikroC Pro for PIC Programmin
MikroC is the programming interface software in which we will write our
code in c language to communicate with PIC Microcontroller, using this
software it will be really easy to compile and run the code and get a .hex
file which will be used in Proteus simulation or can be burned to PICfile which will be used in Proteus simulation or can be burned to PIC
Microcontroller using a certain type of programmers that we will talk
about in next chapter.
To Download the software use this link:
Now do exactly like what I do to get the software up and Running.
Pro for PIC Programmin
is the programming interface software in which we will write our
code in c language to communicate with PIC Microcontroller, using this
software it will be really easy to compile and run the code and get a .hex
file which will be used in Proteus simulation or can be burned to PICfile which will be used in Proteus simulation or can be burned to PIC
Microcontroller using a certain type of programmers that we will talk
To Download the software use this link:
Now do exactly like what I do to get the software up and Running.

MikroC and Proteous First Design and Program
In this lesson we will make a simple circuit to get everything up and
running to start building beautiful things using PIC Microcontroller.
This circuit will include PIC microcontroller and writing a simple code to
test all ports and turn these ports on and off.test all ports and turn these ports on and off.
You will be introduced to TRIS register.
You will be introduced to Hex files.
First Design and Program
In this lesson we will make a simple circuit to get everything up and
running to start building beautiful things using PIC Microcontroller.
This circuit will include PIC microcontroller and writing a simple code to
test all ports and turn these ports on and off.test all ports and turn these ports on and off.
You will be introduced to TRIS register.

TRIS AND PORT Registers
TRIS AND PORT Registers

ow to deal with PIC Ports
As we mentioned, PIC Ports are the physical connection used to allow
communicate with the outer world.
It allows receiving signals from control devices to PIC, and sending signa
from PIC to control devices.from PIC to control devices.
The full control over PIC Ports is achieved using TRIS and PORT register
which can be done using C programming Language.
As we mentioned, PIC Ports are the physical connection used to allow
It allows receiving signals from control devices to PIC, and sending signa
The full control over PIC Ports is achieved using TRIS and PORT register
which can be done using C programming Language.

Necessary Connections (PIC16F877A)
 PIC can be bread-boarded, with the following important
connections:
 Power
 Ground Ground
 Reset signal
 Crystal (oscillator)
Necessary Connections (PIC16F877A)
boarded, with the following important

LED example: code
//LED example program written for
//PIC programming tutorial. From
//(http://seniord.ece.iastate.edu/dec0604/index_files/tutorialDec
//standard include files
#include <stdlib.h>
#include <pic.h>
#include “delay.h”#include “delay.h”
//main function
void main()
{
PORTA = 0x00; //set RA0-RA5 low
TRISA = 0x00; //set PORTA to output
//superloop
while(1)
{
PORTA = ~PORTA;
DelayMs(250);
}
}
/index_files/tutorialDec0604.pdf)
low
; //set PORTA to output

asher circuit PIC Microcontroller
We will make a flasher circuit in
which a LED will light for 1 Second
after that it will be turned off.
This process will be repeatedThis process will be repeated
indefinitely.
asher circuit PIC Microcontroller

ghting Led follower
In this example we will make all
the LED’s light one after another
with 1 Second delay.
After that the LED’s will light in aAfter that the LED’s will light in a
reverse order from last to first.
ghting Led follower

ontrol Led using Push Button
We will make a program to light
the LED for 10 Seconds when
the button is pressed.
ontrol Led using Push Button

ontrolling Seven Segment using PIC
Microcontroller
Make a Circuit to display
counting from 0 to 9 then turn
off.
ontrolling Seven Segment using PIC

Controlling Seven Segment using BCD Counte
IC Microcontroller
Make a Circuit to display
counting from 0 to 9 then turn
off.
Controlling Seven Segment using BCD Counte

ontrolling LCD using PIC Microcontroller
Make a Program that writes “I’M
THE KING OF
Microcontrollers” on LCD
Screen.Screen.
ontrolling LCD using PIC Microcontroller

isplay and Move Text on LCD
Make a Program that writes “I’M
THE KING OF
Microcontrollers” on LCD
Screen and moves it to Right orScreen and moves it to Right or
Left.
isplay and Move Text on LCD

tepper Motor Control
Make a Program to control
stepper motor in such away to
make it move 5 seconds in the
left direction and 5 seconds inleft direction and 5 seconds in
the right direction.
tepper Motor Control

ot Matrix Control
Make A program that writes the
letter A on the Dot Matrix.

eypad Interface and control with PIC
Microcontroller
Write a program that shows the
number you press on portd as
binary number.
eypad Interface and control with PIC

Device Programmer
 Need device to store machine code
into PIC’s memory (EEPROM or
Flash)
 Can be external device, but ICSP is
easier:
 Don’t have to remove chip from its Don’t have to remove chip from its
circuit
 Provides interface between computer
(USB) and PIC
 Specific to circuit (due to
interconnect scheme and
surrounding circuit)
 Communication protocol requires 5
signals
Device Programmer
Need device to store machine code
Can be external device, but ICSP is
Don’t have to remove chip from itsDon’t have to remove chip from its
Provides interface between computer
Communication protocol requires 5

Device Programmer
Five Signals:
• Vpp (programming voltage)
• Vdd (power)
• Vss (ground)
• IC SPCLK (clock)
• IC SPDAT (data)
Device Programmer

A1 Vpp - Programming mode voltage. This must be connected to the MCLR pin, or the Vpp pin of the optional ICSP port available on some
large-pincount PICs. To put the PIC into programming mode, this line must be in a specified range that varies from PIC to PIC. For 5V
PICs, this is always some amount above Vdd, and can be as high as 13.5V. The 3.3V only PICs like the 18FJ, 24H, and 33F series use a
special signature to enter programming mode and Vpp is a digital signal that is either at ground or Vdd. There is no one Vpp voltage
that is within the valid Vpp range of all PICs. In fact, the minimum required Vpp level for some PICs can damage other PICs.
Vdd - This is the positive power input to the PIC. Some programmers require this to be provided by the circuit (circuit must be at least
partially powered up), some programmers expect to drive this line themselves and require the circuit to be off, while others can be
configured either way (like the Microchip ICD2). The Embed Inc programmers expect to drive the Vdd line themselves and require the
target circuit to be off during programming.
Vss - Negative power input to the PIC and the zero volts reference for the remaining signals. Voltages of the other signals are implicitly
with respect to Vss.
ICSPCLK - Clock line of the serial data interface. This line swings from GND to Vdd and is always driven by the programmer. Data is
transferred on the falling edge.
ICSPDAT - Serial data line. The serial interface is bi-directional, so this line can be driven by either the programmer or the PIC
depending on the current operation. In either case this line swings from GND to Vdd. A bit is transferred on the falling edge of PGC.
1. Select device
2. Load HEX file
3. Program PIC
Author, 9/15/2015

Questions?
Skype: EngASM89
Email:Email:
Mobile: +972595399311
Skype: EngASM89
Email: Eng.asm.89@gmail.comEmail: Eng.asm.89@gmail.com
Mobile: +972595399311

ng Ashraf Said AlMadhoun
Mechatronics Engineer
972595399311
ng.asm.89@gmail.comng.asm.89@gmail.com
kype: EngASM89
oin the Course now
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Pic microcontroller step by step your complete guide

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Pic microcontroller step by step your complete guide