ATTINY4313-PU DIP-20 20MHz Microcontroller

ATtiny2313A/4313 is a low-power CMOS 8-bit microcontroller based on AVR-enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATtiny2313A/4313 achieves throughputs approaching 1 MIPS per MHz, allowing the system designer to optimize power consumption versus processing speed.