ATMEGA328P 8-bit Microcontroller 32KB In-system Flash 20MHz 28 pin IC

ATMEGA328P 8-bit Microcontroller 32KB In-system Flash 20MHz 28 pin IC

This is a low-power 8-bit microcontroller IC. It is based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle. This IC achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed. The AVR core combines a rich instruction set with 32 general purpose working registers. All the 32 registers are directly connected to the Arithmetic Logic Unit (ALU), allowing two independent registers to be accessed in one single instruction executed in one clock cycle. The resulting architecture is more code efficient while achieving throughputs up to ten times faster than conventional CISC microcontrollers.

Features:-

1. High performance
2. Low power design
3. 131 Instructions most of which are executed in a single clock cycle
4. Memory includes
   • 32KB of programmable FLASH
   • 1KB of EEPROM
   • 2KB SRAM