ATMEGA328P MICROCONTROLLER -PU with ArduinoBootloader

2 x 8-bit Timers/Counters each with independent prescaler and compare modes
A single 16-bit Timer/Counter with an independent prescaler, compare and capture modes
Real time counter with independent oscillator
10 bit, 6 channel analog to digital Converter
6 pulse width modulation channels
Internal temperature sensor
Serial USART (Programmable)
Master/Slave SPI Serial Interface - (Philips I2C compatible)
Programmable watchdog timer with independent internal oscillator
Internal analog comparator
Interrupt and wake up on pin change