Arduino UNO R4 announced. What it means for the ESP32?
![Arduino UNO R4 announced. What it means for the ESP32?](https://www.espboards.dev/img/M8EUNAOyh4-400.png)
With the new Arduino UNO R4 announcement, changes are coming not only for the Arduino community but also for the ESP32. Find out how it affects ESP32 community
![](https://www.espboards.dev/img/LesLYnlFkY-400.png)
A dive deep guide on the new Arduino UNO R4 and programming
![](https://cdn-blog.adafruit.com/uploads/2023/07/1-3.png)
EYE on NPI: Arduino Uno R4 Minima and Uno R4 WiFi Boards #digikey @Arduino @digikey @Adafruit « Adafruit Industries – Makers, hackers, artists, designers and engineers!
![](https://preview.redd.it/crude-space-invaders-on-the-uno-r4-wifi-led-matrix-v0-gkcxub7dz4ab1.png?width=614&format=png&auto=webp&s=459f4ffd5777ab13236064da30074d03f1c50cf5)
Crude Space Invaders on the Uno R4 WiFi LED Matrix : r/arduino
![](https://docs.arduino.cc/static/1f3660feefd1cbc16dc17502e3333c59/29114/esp32-data-pins.png)
UNO R4 WiFi Custom Firmware Upload to ESP32 (Advanced)
![](https://answer-overflow-discord-attachments.s3.amazonaws.com/1184960319613849610/613Q6IxkivL._SL1000_.jpg)
Why did you choose to use an ESP32 instead of an Arduino Uno R4 WiFi? - DevHeads IoT Integration Server
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Arduino UNO R4 Livestream: June 28, 4 PM CET
![](https://www.espboards.dev/img/j5SvkPHEcK-400.png)
A dive deep guide on the new Arduino UNO R4 and programming
![](http://www.technoblogy.com/pictures/kvm/ra4m1nano.jpg)
Technoblogy - RA4M1 Nano Board
![](https://i0.wp.com/srituhobby.com/wp-content/uploads/2023/07/32-1.jpg?resize=900%2C505&ssl=1)
How to use the Arduino UNO R4 WIFI board step by step
![](https://i.gzn.jp/img/2023/06/27/arduino-uno-r4-released/01.jpg)
Arduino UNO R4, a microcomputer board powered up with a 32-bit microcomputer chip and maintaining compatibility - GIGAZINE