Arduino Uno R3
4.7 (742) · € 17.99 · In Magazzino
![Arduino Uno R3](https://electropeak.com/pub/media/catalog/product/cache/95f75205f3b943f313b30831421df8c2/a/r/ard-01-042-1-arduino-uno-r3-original.jpg)
The Arduino UNO R3 is a widely used open-source microcontroller board that is part of the Arduino hardware platform. It is designed for ease of use in
![Original Arduino Uno R3 ATMega16U2 ATmega328P Microcontroller Board Of – Aideepen](https://www.aideepen.com/cdn/shop/products/original-arduino-uno-r3-atmega16u2-atmega328p-microcontroller-board-official-genuine-motherboard-aideepen_198_grande.jpg?v=1546402249)
Original Arduino Uno R3 ATMega16U2 ATmega328P Microcontroller Board Of – Aideepen
Blog On Arduino Uno R3, by Adhore Vishal
![The Arduino Uno R3 with Cable is a microcontroller board based on the ATmega328](https://www.rajguruelectronics.com/Product/249/A000066_box.jpg)
The Arduino Uno R3 with Cable is a microcontroller board based on the ATmega328
![Arduino® UNO R4 Minima — Arduino Official Store](https://store.arduino.cc/cdn/shop/products/ABX00080_03.back_16d53210-cc30-41a7-b9d3-cc899d520c73_934x700.jpg?v=1701256404)
Arduino® UNO R4 Minima — Arduino Official Store
![Arduino UNO CH340G (Clone to Arduino UNO R3)](https://electropeak.com/pub/media/catalog/product/cache/95f75205f3b943f313b30831421df8c2/a/r/ard-01-027-2-arduino-uno-ch340g-board.jpg)
Arduino UNO CH340G (Clone to Arduino UNO R3)
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](https://m.media-amazon.com/images/I/71Cw5oVAr1L._AC_UF894,1000_QL80_.jpg)
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
![Arduino Uno R3 Compatible with Extra I/O Connections from PMD Way](https://pmdway.com/cdn/shop/products/arduino-uno-r3-extra-io-pmdway-4_725x672.jpg?v=1526438372)
Arduino Uno R3 Compatible with Extra I/O Connections from PMD Way
![High Quality One Set Uno R3 Ch340g+mega328p Chip 16mhz For Arduino Uno R3 Development Board + Usb Cable - Integrated Circuits - AliExpress](https://ae01.alicdn.com/kf/S1f2498fe14614d11889d74573625f789j.jpg_640x640Q90.jpg_.webp)
High Quality One Set Uno R3 Ch340g+mega328p Chip 16mhz For Arduino Uno R3 Development Board + Usb Cable - Integrated Circuits - AliExpress
![Arduino Uno - R3 SMD - DEV-11224 - SparkFun Electronics](https://cdn.sparkfun.com/assets/parts/6/8/1/6/Arduino_Uno_R3-_1.jpg)
Arduino Uno - R3 SMD - DEV-11224 - SparkFun Electronics
![Arduino Uno - Internet of Things](https://bdavison.napier.ac.uk/iot/Notes/microprocessors/img/ArduinoUnoR3.png)
Arduino Uno - Internet of Things