The Arduino UNO WiFi Rev.2 is the easiest way to get started with basic IoT using the UNO-family standard form factor. Whether you are building a sensor network for your office or home router, or want to create a Bluetooth® Low Energy device that sends data to a mobile phone, the Arduino UNO WiFi Rev.2 is a one-stop solution for many basic IoT application scenarios.

Add this board to your device and you can connect it to a WiFi network using its secure ECC608 crypto chip. The Arduino Uno WiFi is functionally the same as the Arduino Uno Rev3, but it also includes WiFi/Bluetooth® and some other improvements. It features the brand new ATmega4809 8-bit processor from Microchip and has a built-in IMU (Inertial Measurement Unit) LSM6DS3TR.

The Wi‑Fi module is a standalone SoC with an integrated TCP/IP protocol stack that can provide access to a Wi‑Fi network or act as an access point. It is the u‑blox NINA-W102.

The Arduino UNO WiFi Rev.2 has 14 digital input/output pins — 5 of which can be used as PWM outputs — 6 analog inputs, a USB connection, a power jack, an ICSP header and a reset button. It has everything needed to support the microcontroller. Just connect it to your computer with a USB cable or power it with an AC adapter or battery to get started.

Specifications

Links

• EAGLE FILES
• SCHEMATICS
• Wiki - UNO WiFi Rev2