The Arduino Uno WiFi is functionally the same as the Arduino Uno Rev3, but with the addition of WiFi / Bluetooth® and some other enhancements.
If you want to create a Bluetooth® Low Energy device sending data to a cellphone, the Arduino UNO WiFi Rev.2 is your one-stop-solution for many of the basic IoT application scenarios.Īdd this board to a device and you'll be able to connect it to a WiFi network, using its secure ECC608 crypto chip accelerator. Whether you are looking at building a sensor network connected to your office or home router, or The Arduino UNO WiFi Rev.2 is the easiest point of entry to basic IoT with the standard form factor of the UNO family.
