Usb To Serial Pic18F4550 Offline Pic16F877A Projects

This project is a modified version of a modified MLA project made by Microchip forums user vloki.

Developed for usage in the course AER201 at the University of Toronto, in summer 2017.

Comments indicate where user code can be added to co-exist with the serial converter code.

Alternatively, comments indicate where code to acquire sensor input could be used to modify which program is booted into, and a function for user-defined code is provided.

This project originally was published on my old Website in year 2010 But the site had to be shutdown hence I included this project in this one website.

With this project you can Create your own USB control from your laptop computer.

An application written in C on you computer will control few LEDs on a Circuit board, the circuit board will connect to your computer via a USB port.

Initial stages this project was tested on windows XP, however it works on vista and win7 too.

Then after the code is loaded, USB Interface Board will be detected by your computer like any other hardware.

Go to the end of this page where youll find all the schematic and necessary software.

A small program that written in C communicates with the hardware to issue commands to set the pins of the Microcontroller.

This USB project will require a microcontroller named as PIC18f4550.

PIC18F4550 is a pic18f Series of microcontroller designed by microchip.

An excellent USB feature of pic18f4550 makes it perfectly suitable for such USB application.

There are also other microcontrollers which has ability of Communicate vie USB port like pic18f2550 but pic18f4550 has more number of pins (40pins), hence you get more number of pins to control.

With little modification on pic18f4550 codes it can also made to work with pic18f2550, because the architecture of 18f4550 and 18f2550 are quiet similar.

Usb To Serial Pic18F4550 Offline Pic16F877A Projects

Pic Projects PDF Offline Pic16f877a projects list Pic18f4550 projects Proteus Simulation Based Pic Projects Online Courses to Learn Pic Microcontroller Programming.

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