The Arduino Mega is a useful tool for the maker. Generally, once one has come up with plans for blinking LEDs that require more IO than is available on the Arduino Uno, one graduates to the Mega ...

Of course it can, and [0xmarcin] is here to show how it can be done with an Arduino Mega. The project builds ... 16 colour text, 320 x 200, 256 colour graphics, and 640 x 480, 16 colour graphics.