WiFi UNO Based ESP8266

The WiFi Uno - Based on ESP8266 features a compact and user-friendly form factor. Its design is inspired by the classic Arduino Uno, which makes it familiar and easy to work with for those who have experience with Arduino development. This means:

• Standard Dimensions: The WiFi Uno follows the standard dimensions of the Arduino Uno, which is approximately 2.7 inches (68.6 mm) in length and 2.1 inches (53.3 mm) in width. This form factor is widely recognized and compatible with various accessories and shields designed for Arduino.

• Arduino Compatibility: The board is designed to be pin-compatible with the Arduino Uno, which means you can use Arduino shields and components seamlessly with the WiFi Uno. This compatibility simplifies the process of expanding your projects with additional hardware.

• Familiar Layout: The layout of the GPIO (General Purpose Input/Output) pins, power connectors, and other key components closely resembles that of the Arduino Uno. This layout ensures that you can easily connect and configure your sensors, actuators, and other peripherals just as you would with an Arduino Uno.

In summary, the WiFi Uno combines the familiarity of the Arduino Uno form factor with the power and versatility of the ESP8266 module, making it an ideal choice for IoT enthusiasts and developers who want a compact and Arduino-compatible platform for their projects.

• Based on the ESP-8266EX, in Arduino UNO form factor
• Arduino UNO Compatible, you can use it on Arduino IDE.
• NodeMCU Compatible
• 11 Digital I/O pins
• 1 Analog Input pin
• OTA -- Wireless Upload(Program)
• On board switching power supply -- Max 24V input, 5V 1A output

• 1 x WiFi UNO Based ESP8266 board
• 1 x 40-pin header

• Getting Started with Wemos D1
• Getting Started with WeMos D1 ESP8266 Wifi board