MCU 128Kb FLASH, 4Kb RAM, 4Kb EEPROM, ISP, ADC,  = ATMEGA128A-U-TW ATMEGA128-16AU ATMEGA128L-8AI ATMEGA128-6AI ATMEGA128L-8AC ATMEGA128-16AUR ATMEGA128L-8AU ATMEGA128L-8AUR ATMEGA128-16AI ATMEGA128-16AC ATMEGA128-8AI ATMEGA128L-16AI