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![Arduino UNO WiFi Rev.2 [ABX00021] - ATmega4809, WiFi, Bluetooth LE, ECC608 Crypto Chip, IMU Sensor, Ideal for IoT, Sensor Networks & Wireless Communication](/_next/image?url=https%3A%2F%2Fm.media-amazon.com%2Fimages%2FI%2F61hvzB244kL.jpg&w=3840&q=75)
🚀 Unlock the future of IoT with Arduino UNO WiFi Rev.2 — where connectivity meets security and innovation!
The Arduino UNO WiFi Rev.2 combines the trusted UNO form factor with advanced features like WiFi and Bluetooth LE connectivity, a secure ECC608 crypto chip, and a powerful ATmega4809 microcontroller. Equipped with a 6-axis IMU sensor, it’s perfect for building secure, connected IoT devices and sensor networks with versatile power and I/O options.
| ASIN | B07MK598QV |
| Best Sellers Rank | 77,740 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 296 in Microcontrollers |
| Box Contents | 6 axis accelerometer/gyroscope, temperature sensor |
| Brand Name | Arduino |
| CPU Model | None |
| Compatible Devices | Smartphone, Tablet |
| Country of Origin | Italy |
| Customer Reviews | 4.5 4.5 out of 5 stars (318) |
| Global Trade Identification Number | 07630049200234 |
| Item Dimensions L x W x H | 8L x 5.8W x 2.3H centimetres |
| Item Weight | 40 Grams |
| Manufacturer | Arduino |
| Manufacturer Part Number | ABX00021 |
| Model Name | Arduino UNO WiFi REV2 |
| Model Number | ABX00021 |
| Network Connectivity Technology | Bluetooth, Wi-Fi |
| Operating System | FreeRTOS |
| Processor Brand | Microchip |
| Processor Count | 1 |
| Processor Speed | 16 MHz |
| RAM Memory Technology | SRAM |
| Total USB Ports | 2 |
| Wireless Compability | Bluetooth |
D**C
Cracking bit of kit
Purchased this to automate fan speeds based on temperature sensor readings. If you've used an Arduino before then this will be easy to use. Wifi module works brilliantly.
M**N
Genuine Arduino Board
Ideal for Arduino projects where you need a Wifi connection.
J**Y
It's not just a Uno with wifi
I wanted to get into Arduino and had a few projects in mind - one of which would have been helpful to have Wifi so thought I would get this model rather than the basic Uno. Turns out that it is a very different board and that lots of shields and example code don't work. If you know what you're doing then it'll be fine but if you are a beginner like me you would be better getting a plain Uno and getting this later. I bought a Uno later to unlock some of the projects I was having problems with and don't regret having this (I've done some interesting bluetooth low energy stuff connecting to a microbit) I was initially frustrated
R**S
Terrible product
ESSID cannot be found on any device, so adding settings for WiFi connection cannot be achieved unless uploaded in a sketch. If I wanted to consume my sketch with WiFi connection jank I would have bought a cheaper board and a WiFi module.
A**S
Sensor work capabilities I believe.
A brand for Android I sense.
S**A
Excellent board!
This board is amazing! The only thing is that I wouldn’t recommend it to beginners that want to build a complex project because this version doesn’t have as many examples/libraries/tutorials as the “UNO” version. This board is very complete and will fit many many many different applications!
A**A
Nice!
L**S
Il est préférable de se tourner vers la carte Uno R4.
H**O
Arduino original 100%, excelente calidad.
K**N
Amazon ger mycket bra kundsupport.
C**N
Para hacer proyectos de domótica
Trustpilot
2 weeks ago
2 weeks ago