Many courses and online content for Arduino products that previously required an activation code is now available for free. However, some products still use codes to unlock additional features, software, or Arduino Cloud plans. Learn which products still use activation codes and what they unlock.
In this article:
- Products with activation codes that unlock features
- Products that no longer require activation
- Access online content for your product
Products with activation codes that unlock features
The following products have activation codes that unlock additional features:
| Product | Feature |
|---|---|
| Arduino Engineering Kit Arduino Engineering Kit R2 |
The course is now free, but the activation code is still used to unlock MathWorks software. See Activate the Engineering Kit MATLAB and Simulink license. |
| Arduino Oplà IoT Kit | Includes a code for 12 free months of the Cloud Maker Plan that can be applied during checkout. |
| Arduino Starter Kit R4 |
Register the kit to access translations and additional chapters online. The kit also includes an activation code for the Arduino Certification exam. |
| Arduino UNO R4 WiFi (standalone or included in kit) Not available for Arduino UNO Ek एक R4 WiFi |
Activate your UNO R4 WiFi board to get 3 months of the Arduino Cloud Maker plan. Go to arduino.cc/start, select UNO R4 WiFi, and follow the instructions. Do not use the “Pick your board or kit” dropdown menu, as it does not list the UNO R4 WiFi. |
Note
To redeem the 12 free months of Maker plan for the Arduino Explore IoT Kit, please contact us.
Products that no longer require activation
Many online courses and content for Arduino products that previously required an activation code are now available for free. If you have one of the kits listed below, you can ignore any instructions to activate it.
- Arduino Braccio ++
- Arduino CTC 101
- Arduino CTC GO! Core Module
- Arduino CTC GO! Motions Expansion Pack
- Arduino Education Starter Kit
- Arduino Engineering Kit
- Arduino Engineering Kit R2
- Arduino Explore IoT Kit*
- Arduino Greenhouse Kit
- Arduino Science Kit Physics Lab
- Arduino Science Kit Physics Lab Rev2
- Arduino Student Kit
Access online content for your product
To find the online course or content for your specific Arduino product, please refer to this support article:
