Arduino board in size DIP26 (33 x 10mm)
Board with ATmega328 microcontroller - compatible with Arduino Uno R3 - Kamami on-line store
Arduino UNO Mini Limited Edition - OKdo
Amazon.com: ELEGOO UNO R3 Board ATmega328P with USB Cable(Arduino-Compatible) for Arduino : Electronics
Arduino Proto shields Rev3 Uno Size bread plate TSX00083 24 pin - AliExpress
Arduino Launches the Arduino UNO Mini Limited-Edition Board
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4. Arduino Technical Details - Arduino: A Technical Reference [Book]
Arduino Dimensions,hole Patterns and How to Fasten - Instructables
Uno R3 SMD with CH340 USB - ProtoSupplies
PCB support for Arduino Uno - General Electronics - Arduino Forum
A000066: Arduino Uno R3
Arduino Uno and Mega Dimensions | Protoneer.co.nz
Arduino UNO R4 Shield Guide | Arduino Documentation
Arduino Uno R3 Specifications/Functions | Spiceman
Arduino Uno - Wikipedia
Cytron UNO - Arduino UNO Compatible
Arduino Uno R3 + Cable for Arduino Uno
Description Target areas:
Arduino Uno Pinout, Specifications, Pin Configuration & Programming
Robots For Fun
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4. Arduino Technical Details - Arduino: A Technical Reference [Book]
Arduino Uno R3 Microcontroller | Actuator Controls
WeMos D1 CH340 WiFi Full Size Development Board ESP8266 ESP-12F For Arduino UNO | eBay
