Arduino Mega WiFi R3 Atmega2560 NodeMCU ESP8266 CH340G

Arduino Mega WiFi R3 Atmega2560 NodeMCU ESP8266 CH340GThe Arduino Mega WiFi R3 is a powerful and versatile development board that combines the ATmega2560 microcontroller (from the Arduino Mega 2560) with the ESP8266 WiFi module, creating a seamless platform for both wired and wireless IoT applications. This hybrid board provides the performance of the Mega series along with the connectivity and flexibility of the NodeMCU ESP8266 module — all integrated on a single board.Equipped with the CH340G USB-to-Serial converter, the board ensures easy communication with your computer via USB while maintaining excellent compatibility with the Arduino IDE. With onboard switches, users can configure operation modes (MCU, WiFi, or combined) without extra wiring, making it perfect for IoT prototyping, home automation, and network-connected projects.Click here to view related productsFeaturesDual Microcontroller System:ATmega2560 for high-performance logic and I/O controlESP8266 for WiFi networking and IoT connectivityBuilt-in USB to Serial Interface (CH340G) – ensures reliable PC communication16 MHz clock speed (ATmega2560) 80 MHz (ESP8266) for fast operationsIntegrated mode switch – allows selecting ATmega2560, ESP8266, or both for programmingOnboard voltage regulators for 5V and 3.3V systemsFull compatibility with Arduino IDE and ESP8266 librariesMultiple I/O pins for sensors, modules, and displaysApplicationsIoT (Internet of Things) DevicesHome Automation and Smart Control SystemsRemote Data Monitoring and LoggingWireless Sensor NetworksWeb-enabled Robotics ProjectsWiFi-controlled Relays, Motors, and Lighting SystemsEducational Projects and IoT Prototyping Platforms*Product image for illustration purposes only, actual product may vary.