Hi, I planned to create atmega 328 serial pcb stand alone. Here I can found standalone PCB layout. But, It is for 168 not for 328 P. http://arduino.cc/en/Main/ArduinoBoardSerialSingleSided3
My question is what will happen If I connect 328 instead of 168 controller,
Am I have to change any capacitor and components value to achieve it?