Get 3 months of Arduino Cloud Free with your UNO R4 WiFi!

If you own an Arduino UNO R4 WiFi or plan to get one, there’s a special reward waiting for you. Register your board on the Arduino website and receive three months of free access to the Arduino Cloud Maker plan.

This offer gives you everything you need to start creating smarter, more connected projects, with a big bonus: access to the new AI Assistant in Arduino Cloud.

What’s the Arduino Cloud Maker Plan?

The Maker Plan gives you access to advanced features to bring your ideas to life:

• Unlimited sketch storage
• Remote monitoring and control from any device
• Custom dashboards with real-time data
• Over-the-air (OTA) updates
• Access to the new AI Assistant
• Integration with third-party boards and services

To learn more about the different Arduino Cloud Plans, check out our recent blog post or visit cloud.arduino.cc/plans.

Explore the power of the AI Assistant

One of the coolest new features you’ll unlock is the AI Assistant — your smart coding companion built into the Arduino Cloud. It helps you:

• Generate and debug code faster
• Understand libraries and syntax
• Ask questions
• Quickly adapt code to your devices and sensors

A look at the AI Assistant generating code directly in your sketch editor

It’s like having a tutor and a coding partner rolled into one — perfect for beginners and experienced makers alike.

How to claim your three-month access to Arduino Cloud Maker Plan

1. Go to the board registration page.
2. Sign in and register your UNO R4 WiFi.
3. You will receive your Arduino Cloud voucher directly by email with instructions on how to activate it.

Start building smarter with the UNO R4 WiFi and Arduino Cloud and don’t forget to share your project on our Project Hub!