Introducing the Keyestudio 328 WIFI PLUS Main Control Board, which integrates two powerful MCUs: ATMEGA328 and ESP8266. This versatile board encompasses all the features of the Arduino UNO R3, making it an excellent choice for a variety of projects.
The serial port's download function can be easily controlled via a toggle switch, allowing you to burn code for each MCU separately using a USB interface. This means you can utilize both development boards independently or in tandem, providing exceptional flexibility in your projects.
With the ESP8266 + Arduino UNO, you can seamlessly develop Internet of Things (IoT) applications, networking functions, and independent wireless network constructions. After connecting the main board to a WiFi network, the screen will display the IP address, enabling easy control of devices such as fans.
Upgrade your development experience with the Keyestudio 328 WIFI PLUS Main Control Board, perfect for hobbyists and professionals alike!