user3936: I used to work with PIC micro-controller so i know what it needs to work from operating circuit to crystal oscillators needed and other components to power it up , my question here where can i find the operating circuit for ATmega32p-pu and other AVR models . or all i need to do is to give it +5v and gnd and it will work ? 

user5168: You're looking for this I think? How to set up an Arduino on a breadboard.

3936: <p>I used to work with PIC micro-controller so i know what it needs to work from operating circuit to crystal oscillators needed and other components to power it up , my question here where can i find the operating circuit for ATmega32p-pu and other AVR models . or all i need to do is to give it +5v and gnd and it will work ? </p>
 5168: <p>You're looking for <a href="http://arduino.cc/en/main/standalone" rel="nofollow">this</a> I think? How to set up an Arduino on a breadboard.</p>
