Uno R3 Atmega328 Compatible with Arduino

The Compatible Arduino UNO R3 is an excellent basic board that utilizes the ATmega16U2 microcontroller for basic to intermediate projects.
A popular microcontroller board based on the Arduino platform

Specifications

Digital I/O Digital inputs/outputs :0~13.

Analog I/O Analog input/output: 0~5

Support ISP download function.
 
input voltage: when connected to the computer USB without external power supply,

external power supply 7 v to 12 v dc input voltage.

Output voltage: 3.3 V and 5 V dc voltage output dc voltage output.

Using Atmel Atmega328 microprocessor controller.

Package content:

• 1x UNO Board (Generic)
• 1x USB Cable