The best source of information on the PIC16F877 is the Microchip's web site (resources):
**broken link removed**
In addition, here you can find detailed desriptions of assorted experiments with the PIC16F877: http://www.geocities.com/vsurducan/electro/PIC/f877.html
Anyone know how to design the core circuit for automonous robot? using PIC 16F877?the core circuit has to connect to sensor driver and motor driver for interfacing
hi
go to microchip website and browse a little. you wil get lot of source code and datasheets. microchip website is the best platform to understand pic mcu