BOOTLOADING PIC18F4550 USB Demo Interface Board

 

BOOTLOAD THE PIC18F4550 – FIRMWARE UPDATING

SETTING THE PIC18F4550 IN RD/WR ( BOOTLOAD ) MODE FOR BOOTLOADING

Rakesh Mondal 


Ron
www.rakeshmondal.info

USB Demo Interface Development Board (PIC18F4550)

USB INTERFACE DEVELOPMENT BOARD 

  

This is a USB Interface development board that I have made based on www.microchip.com forums , I made board to find a way to control my stepper motor or my relays and DC from computer laptop.

So I had to finally use microcontroller as SERIAL PORTS are not available in Laptops.

And as there are no LPT in laptops so USB to serial converters cables don't work.

Please follow my website for more.
How to make a USB Interface board using PIC18F4550 Microcontroller 

Rakesh Mondal 

RON

www.rakeshmondal.info