ATmega328P

The famous MCU used on the Arduino Uno is here. This MCU has good amount of features for any of your 8 bit projects. 32K flash memory in 28pin breadboard compatible package is all that you need to get started with the decent project

Features:

• 8 bit Atmega Processor
• 32K Bytes of Flash(Program Memory)
• 2K Bytes SRAM
• Analog Comparator
• Watchdog
• SPI
• 2 8-bit Timers plus prescaler
• 2 16-bit Timers with prescaler, capture etc.
• 4 PWM channels
• UART
• 8 channel 10-bit ADC
• SPI
• 2 wire serial interface
• Real Time Counter with separate oscillator
• Low power and Idle modes, External and External interrupts, selectable on-chip Oscillator

Resources:

• Datasheet