# Arduino UNO R4 WiFi Fritzing part

**URL:** <https://forum.fritzing.org/t/arduino-uno-r4-wifi-fritzing-part/34723>\
**Category:** parts submit\
**Created:** [October 29, 2026, 1:16am UTC](https://forum.fritzing.org/t/arduino-uno-r4-wifi-fritzing-part/34723 "2026-10-29T01:16:12Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![DIYables](https://forum.fritzing.org/user_avatar/forum.fritzing.org/diyables/32/28321_2.png) [@DIYables](https://forum.fritzing.org/u/DIYables)\
**Post date:** [October 29, 2026, 1:16am UTC](https://forum.fritzing.org/t/arduino-uno-r4-wifi-fritzing-part/34723/1 "2026-10-29T01:16:12Z")

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Hello,

We would like to share a Fritzing part for the **Arduino UNO R4 WiFi**. The community part we used before makes every connector male, also the 4 Uno headers. Fritzing connects two parts only male to female, so a shield or a screw terminal block dropped on the board never connected. We made this version for our tutorials and want to share it with everyone.

Please note: this is a community part made by [newbiely.com](http://newbiely.com). It is **not an official Arduino part**. It is based on the Arduino UNO R4 WiFi part by Peter Van Epp (vanepp in forums) - thank you!

 ![image](https://forum.fritzing.org/uploads/default/original/3X/3/5/357c821ff07d4e334dce55aab4df09f4d129f75d.png)

**Download:** [Arduino-UNO-R4-WiFi-Female-Headers.fzpz](https://diyables.io/download/fritzing/Arduino-UNO-R4-WiFi-Female-Headers.fzpz) - import it into Fritzing (File \> Open, or right-click a parts bin \> Import). We keep this link updated with the newest version.

**About the part**

- The 4 Uno headers (D0-D13, A0-A5, IOREF, RESET, 3.3V, 5V, GND, VIN, AREF, SDA, SCL) are female, like on the real board and the core Arduino Uno (Rev3) part, so shields dropped on the board connect. ICSP, Qwiic, OFF/GND/VRTC and the ESP32-S3 header stay male.
- Pin names are the board labels (D0, D1, A0 …). GND, 3.3V, 5V and RESET are bused.
- New schematic: pins 100 mil long on the 100 mil grid.
- The light line on the board (“Fritzing part by [newbiely.com](http://newbiely.com) (not official) | Tutorials: …”) and the QR code on the ESP32-S3 module are not on the real board. The QR code links to our UNO R4 tutorials.
- It uses the same frame and connector IDs as the community Arduino UNO R4 WiFi part, so a sketch made with that part can move to this part by changing only the part.

Tutorials for the Arduino UNO R4: [https://newbiely.com/uno-r4](https://newbiely.com/uno-r4)

Feedback is welcome. If you see something wrong, please tell us and we will fix it.