Can i use adafruit motor shield for arduino v2.3 with this board?

I don’t see why you couldn’t be able to as long as the 𝐒hield has the shape of an uno. However I had to buy an uno because the processor architecture is different with the WiFi revision 2 because it uses a different chip. The program I wrote was unable to run on the WiFi revision 2 but worked fine on the uno revision 3

What’s the difference between this and the yun rev 2?

I think the revision 2 uses a different processor chip while the revision 1 uses the atmega328 which is the same as the uno

I got it to connect to my WiFi with a sketch but I can't get anything from 192.168.240.1 is this the rigth address?

It seems like you are using the previous version of the uno wifi. The uno wifi rev 2 doesn't have a web panel, in order to control the wifi connection you need to use the WIFI NINA library

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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

Arduino UNO WiFi Rev.2 [ABX00021] - ATmega4809, WiFi, Bluetooth LE, ECC608 Crypto Chip, IMU Sensor, Ideal for IoT, Sensor Networks & Wireless Communication

Product ID: 112394040

Details

Brand
Arduino
CPU model
None
Connectivity technology
Bluetooth
Memory storage capacity
48 KB
Model name
Arduino UNO

📶WiFi & Bluetooth LE connectivity

🔐ECC608 Crypto Chip for secure IoT

🕹️ATmega4809 MCU with IMU sensor

R2614

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Description

🚀 Unlock the future of IoT with Arduino UNO WiFi Rev.2 — where connectivity meets security and innovation!

ROCK SOLID SECURITY - Built-in ECC608 crypto chip guarantees encrypted, tamper-proof data exchanges for peace of mind.
MOTION SENSING MAGIC - Onboard 6-axis IMU sensor enables precise acceleration and gyroscopic motion tracking for dynamic projects.
SEAMLESS IO T INTEGRATION - Effortlessly connect your projects to WiFi and Bluetooth LE for smart, wireless communication.
FLEXIBLE CONNECTIVITY POWER - 14 digital I/O pins, 6 analog inputs, multiple power options—USB, AC, or battery—adapt to any setup.
NEXT GEN MICROCONTROLLER POWER - ATmega4809 delivers enhanced performance and full backward compatibility with classic UNO sketches.

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 the powerful ATmega4809 microcontroller. Equipped with an onboard IMU sensor for motion detection and versatile I/O options, it’s the ideal development board for professional-grade IoT, sensor networks, and wireless communication projects.

Specifications

ASIN	B07MK598QV
Best Sellers Rank	130,895 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 498 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 (327)
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
Memory Storage Capacity	48 KB
Model Name	Arduino UNO WiFi REV2
Model Number	ABX00021
Network Connectivity Technology	Bluetooth, Wi-Fi
Number of Items	1
Number of Packs	1
Operating System	FreeRTOS
Processor Brand	Microchip
Processor Count	1
RAM Memory Technology	SRAM
Total USB Ports	2
Unit Count	1.0 count
Wireless Compability	Bluetooth

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