Module UNO R3 Atmega328P-PU

Fully compatible replacement of the Arduino UNO module with the Atmega328P-PU microcontroller mounted in the socket. It has 14 digital input/output pins (including 6 of them can work in PWM mode).

Microcontroller: ATmega328P-PU

USB controller: Atmel MEGA16U2

Operating frequency: 16MHz
Supply voltage: 7÷12 V
Digital In/Out pins: 14 (including 6 PWM)
Analog outputs: 6
Flash memory: 32 kB (including 0.5 kB reserved by bootloader)
SRAM memory: 2kB
EEPROM memory: 1kB

requires a USB A-B cable to connect - not included.