Arduino UNO WiFi Rev.2 with built-in WiFi and ECC secure chip
![Arduino UNO WiFi Rev.2 [ABX00021] Enhanced Microcontroller with Built-in WiFi, Secure Connectivity & Advanced Features](https://m.media-amazon.com/images/I/61hvzB244kL._AC_SL1000_.jpg)
Arduino UNO WiFi Rev.2 combines a familiar UNO form factor with built-in WiFi and Bluetooth, plus a secure ECC608 crypto chip for safe IoT connectivity. Ideal for sensor networks and home/office projects. Customers note its approachable hardware for entry into IoT workflows
Highlights
- Secure ECC608 crypto chip
- Built-in u-blox NINA-W102 module
- ATmega4809 microcontroller
Pros
- Built-in WiFi and Bluetooth connectivity
- Secure ECC608 crypto chip for safe data exchanges
- ATmega4809 microcontroller for enhanced performance
- Familiar UNO form factor for easy adoption
Cons
- Requires compatible modules for advanced networking features
- Limited to beginner/entry-level IoT use cases within board ecosystem
- Bluetooth functionality may require additional setup
Best For
Features
- WiFi and Bluetooth connectivity via built-in module with secure ECC608 crypto chip
- ATmega4809 microcontroller provides enhanced performance with UNO compatibility
- Onboard IMU sensor (LSM6DS3TR) for motion detection and monitoring
