Arduino mega 2560, that's compatible with most shields types for the Arduino Duemilanove. It has significantly similar advantage with Duemilanovo.

1, The two of them are a microcontroller board according to ATmega, the main difference is Arduino Duemilanove based upon the ATmega168 or ATmega328 and mega 2560 determined by the ATmega2560.

two, each of them are only connect it to a laptop that has a USB cable or electrical power it with an AC-to-DC adapter or battery to acquire started off.

Arduino Mega 2560 Sample debugging

When applying it, the primary stage is undertaking sample debugging. With Arduino UNO R3 , a a lot more important alter of mega 2560 is to replace serial USB component with ATmega8U2 single-chip microcomputer to recognize.

In order to distinguish the 3 controller boards, hope this table can help you!