The world is changing, now the extreme, various invented things attract the people. Interfacing of the microcontroller with Liquid Crystal Display (LCD) and Keypad through I/O ports is presented and finally Universal Asynchronous Receiver Transmitter (UART) based asynchronous serial communication at 115200 baud rate through PIC microcontroller is done in Proteus. Pulse Width Modulation (PWM) is generated using Output Compare Module (OCM) of microcontroller. Basic methodology of calling interrupts is defined using simulations. Then timers are briefly explained and simulated for specific applications.
Firstly Ports A and B are initialized to use for Input-Output (I/O) interfacing. The research work demonstrates the functioning different sections of the microcontroller. 16-bit PIC microcontrollers are not explored to the best potential for their hands on experience in educational and industrial sectors. PICs are cost-effective microcontrollers and provide a large number of applications in educational and industrial areas. This paper aims at explore the working of a 16-bit Peripheral Interface Controller (PIC) 24F series microcontroller using MPLAB IDE and Proteus Professional software. Future embedded system laboratory session could be designed around ATMel lines of Microcontrollers. Laboratory session with the development board and software demonstrated in this article is unambiguous. Our years of experience in the teaching of microcontroller course and the active involvement of students as manifested in complete in-depth hands-on laboratory projects on real life problem solving.
Each of the experiments was carried out using BK300 development board, PICKit3 programmer, Proteus 8.0 software. This is to help students connect their theoretical knowledge with the practical experience. Also, developments of software code, circuit diagram simulation were carried out.
In this paper, we solve the problem of student comprehension and skill development in embedded system design using microcontroller chip PIC16F887 by demonstration of hands-on laboratory experiments. Microcontroller system is one of the vital subjects offered by students during the sequence of study in universities and other colleges of science, engineering and technology in the world.
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