Arduino UNO R4: Introducing the new UNO R4 Minima and WiFi boards
![Arduino UNO R4: Introducing the new UNO R4 Minima and WiFi boards](https://cdn.xingosoftware.com/elektor/images/fetch/dpr_1/https%3A%2F%2Fwww.elektormagazine.com%2Fassets%2Fupload%2Fimages%2F28%2F20230706125706_ElektorTV-thumbnail--Introducing-the-Arduino-UNO-R4-Minima---WiFi.png)
The Arduino UNO R4 is the newest member of the iconic Arduino UNO family. It even comes in two versions, so, let's have a look at the Minima and WiFi.
![](https://cdn.xingosoftware.com/elektor/images/fetch/dpr_1,w_400,h_300,c_fit/https%3A%2F%2Fwww.elektormagazine.com%2Fassets%2Fupload%2Fimages%2F42%2F20230913151627_sddefault--5-.jpg)
Arduino UNO R4: Introducing the new UNO R4 Minima and WiFi boards
![](https://image.dfrobot.com/image/cache3/data/DFR1085/DFR1085.jpg)
Arduino UNO R4 Minima Development Board - DFRobot
![](https://cdn.hackaday.io/images/9782431694171455100.jpeg)
Arduino Uno R4 WiFi Home Automation., Details
![](https://community.element14.com/resized-image/__size/1280x720/__key/communityserver-blogs-components-weblogfiles/00-00-00-01-49/3581.R4_5F00_Wireless.jpg)
Animation on the Arduino Uno R4 WiFi - element14 Community
Arduino Uno R4 WiFi Home Automation: A DIY Local Web Server
![](https://rootsaid.com/wp-content/uploads/2023/06/Uno-R4-Minima-USB-Interface-1024x576.jpg)
We Have the New Arduino UNO R4 Minima
![](https://kksb-cases.com/cdn/shop/files/DSC02803_1050x700.jpg?v=1696927544)
KKSB Arduino UNO R4 Case — KKSB Cases
![](https://i0.wp.com/dronebotworkshop.com/wp-content/uploads/2023/07/%E2%80%8EArduino-Uno-R4-vs-R3.jpg?resize=750%2C422&ssl=1)
Arduino Uno R4 - Minima & WiFi - Getting Started
![](https://cdn.cnx-software.com/wp-content/uploads/2023/06/Arduino-UNO-R4-WiFi-pinout.jpg?lossy=0&strip=none&ssl=1)
Arduino UNO R4 Minima and WiFi boards launched for $20 and $27.50
UNO R4 WiFi Arduino Documentation
The Arduino UNO R4 WiFi combines the processing power and exciting new peripherals of the RA4M1 microcontroller from Renesas with the wireless
![](https://store.arduino.cc/cdn/shop/products/ABX00087_09.extra_934x700.jpg?v=1687767611)
Arduino® UNO R4 WiFi
![](https://store.arduino.cc/cdn/shop/products/ABX00080_05.extra_934x700.jpg?v=1687767363)
Arduino® UNO R4 Minima — Arduino Official Store
![](https://cocoontech.com/proxy.php?image=https%3A%2F%2Fcdn.shopify.com%2Fs%2Ffiles%2F1%2F0438%2F4735%2F2471%2Ffiles%2FBoth_boards-callouts-no_titles_7f755997-ee23-413f-9229-f3642fea8c75.jpg%3Fv%3D1687438370&hash=912b0c56bccb70feaf803b759b891019)
Arduino announces Uno R4
![](https://robu.in/wp-content/uploads/2023/06/MicrosoftTeams-image-1-1024x576.jpg)
Introducing Arduino Uno R4 Minima And Arduino Uno R4 WIFI