ATmega328P-PU DIP-28 Chip with Arduino Uno Bootloader and Addicore Pinout Sticker

Product Contents 1 - Atmel ATmega328P-PU 8-bit AVR RISC-based microcontroller preloaded with Arduino Uno bootloader and Blink sketch 1 - Addicore ATmega328P-PU Chip pinout sticker Specifications 8-bit AVR microcontroller 32KB ISP flash memory with read-while-write capabilities 1024B EEPROM 2KB SRAM 6 analog inputs (10-bit resolution) 14 digital input/output (I/O) pins of which 6 can be used as pulse width modulated (PWM) outputs 40mA DC current per I/O pin 20 MHz max operating frequency 1.8-5.5 volt operating range UART Byte-oriented 2-wire serial interface (I²C) SPI serial port -40 to 85 (deg C) operating temp. range Dimensions (excluding pins): 35.5mm x 8.6mm x3.33mm Resources ATmega328P Datasheet Arduino Programming Reference Minimal Arduino on a breadboard