This is the Arduino UNO original manufactured by Arduino Official with ATmega328P microcontroller and 5V operating voltage. It has an input voltage of
Original Arduino Uno R3 ATMega16U2 ATmega328P Microcontroller Board Of – Aideepen
Arduino Uno R3 Development Board - Control Voltage
Arduino Uno R3 Compatible with Extra I/O Connections from PMD Way
ARDUINO UNO REV3 R3 ATmega328P DIP Atmel Compatible Board Plug and Play (No need download extra
DIP UNO Arduino Uno R3 Development Board Microcontroller
Using a high-speed microprocessor controller (ATMEGA328), the development operation interface and environment are very simple and easy to understand,
UNO R3 Board ATmega328P with CH340G Chip Compatible with Arduino UNO R3 Mega 2560 Nano Robot for Arduino IDE AVR MCU Learner K53,with Straight Pin
CNC GRBL code with New UNO R3 328P-AU Board problem - Motors, Mechanics, Power and CNC - Arduino Forum
ATmega328P chip for control and ATmega16U2 for USB to serial controller. Compatible with Arduino-IDE and RoHS Compliant. Strict factory test to ensure
Gelek UNO R3 Microcontroller Board Compatible with Arduino Uno R3, ATmega328P and ATmega16U2 with USB Cable, Prototyping Board
Arduino R3 Development Board Atmega328p Compatible - Temu
UNO DIP Development Board ATmega328P CH340 CH340G For Arduino UNO R3 With Straight Pin Header with Cable. Support Google Android ADK USB HUB.This
UNO DIP Development Board For ATMEGA328P/16U2 CH340 With Cable