ATtiny Mario
ATtiny85 Mario Challenge! The ATtiny85 microcontroller is a capable but compact AVR. However with only 8K of program memory, 512 bytes of EEPROM, 512 of SRAM and only 8 pins (3 of which are dedicated to the usual suspects of Vcc, GND and RESET), it best suited to performing tasks where memory demands are not large, and only a few pins are required for interfacing.