Name: ArduinoUnoWiFi R3 Atmega328p NodeMCU ESP8266 CH340G Compatible ET5523
SKU: 5555
Availability: InStock
Rating: 4.00 (1 reviews)

ArduinoUnoWiFi R3 Atmega328p NodeMCU ESP8266 CH340G Compatible ET5523

Rated 4.00 out of 5 based on 1 customer rating

(1 customer review)

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The Arduino Uno WiFi R3 (ET5523) is an Arduino-compatible board with an ATmega328P microcontroller, an integrated ESP8266 WiFi module, and a CH340G USB-to-serial chip, ideal for IoT and wireless automation projects.

Arduino Uno WiFi R3 (ET5523)

The Arduino Uno WiFi R3 (ET5523) is an Arduino-compatible development board featuring the ATmega328P microcontroller and an integrated ESP8266 WiFi module for wireless connectivity. It includes a CH340G USB-to-serial chip for easy programming and reliable communication. With 14 digital I/O pins (6 PWM), 6 analog inputs, and support for communication protocols like I2C, SPI, and UART, it combines the power of Arduino with WiFi capabilities for IoT projects. Fully compatible with the Arduino IDE, it’s ideal for remote monitoring, smart home automation, and wireless data transmission.

1 review for ArduinoUnoWiFi R3 Atmega328p NodeMCU ESP8266 CH340G Compatible ET5523

Rated 4 out of 5

MV udhayakumar – March 23, 2025

Good quality And price, but the delivery guy had hard time finding me, DTDC(Gujrat), I guess it is not their issue.
but the product was good and I could the delivery date !