MCU, 8BIT, ATMEGA, 20MHZ, TQFP-44; Product Range: AVR ATmega Family ATmega128 Series Microcontrollers; CPU Speed: 20MHz; Program Memory Size: 128KB; RAM Memory Size: 16KB; No. of Pins: 44Pins; MCU Case Style: TQFP; No. of I/O'
Device Core = AVR / Data Bus Width bit = 8 / Instruction Set Architecture = RISC / Family Name = ATmega1280 / Clock Frequency Max. MHz = 20 / Program Memory Type = Flash / Program Memory Size KB = 128 / RAM Memory Size KB = 16 / Interfaces = 2-Wire Serial / Interfaces = SPI / Interfaces = USART / Interfaces = PWM / ADC Channels = 8 / ADC Resolution bit = 10 / DAC Resolution bit = 10 / Number of Programmable I/Os = 32 / Number of Timers/Counters = 4 / Supply Voltage Min. V = 1.8 / Supply Voltage Max. V = 5.5 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85 / Package Type = TQFP / Pins = 44 / Mounting Type = SMD / Packaging = Tray / Length mm = 12 / Width mm = 10 / Height mm = 1