Arduino Uno R3 With Wi-Fi

The Arduino Uno R3 with Wi-Fi is a versatile microcontroller board that combines the reliability of the classic Arduino Uno (ATmega328P) with the power of the ESP8266 Wi-Fi module, enabling wireless connectivity for a wide range of IoT applications. This combination makes it ideal for students, hobbyists, and developers looking to build smart and connected devices.

Features:

• Microcontroller: ATmega328P (Arduino Uno R3)

• Wi-Fi Module: ESP8266 ESP-01 (supports 802.11 b/g/n)

• Operating Voltage: 5V (3.3V for ESP8266)

• Digital I/O Pins: 14 (6 PWM)

• Analog Inputs: 6

• Clock Speed: 16 MHz

• Programming Interface: USB Type-B

• Communication: UART, I2C, SPI

• Support for AT commands and external firmware like NodeMCU

Applications:

• Smart home automation (lighting, appliances)

• Wireless environmental monitoring

• Remote data logging to the cloud (ThingSpeak, Blynk, Firebase)

• IoT-based agriculture systems

• Industrial device monitoring and control

Advantages:

• Combines processing and wireless capability in a single compact board

• Easy to program using Arduino IDE

• Cost-effective solution for learning and prototyping IoT

• Compatible with a wide range of Arduino shields and sensors

• Supports real-time wireless control and data transmission

Why Choose This Board?

This board is perfect for learning wireless communication, building smart projects, and understanding how embedded systems interact with the internet. It offers the flexibility of Arduino with the added benefit of Wi-Fi, allowing you to build everything from simple IoT gadgets to complex smart systems—at an affordable price.

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Upgrade your network experience today with the Arduino Uno R3 With Wi-Fi Perfect for improving connectivity and ensuring seamless communication.

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For more information:-www.mifraelectronics.com