![Amazon.com: Songhe Mega2560 + WiFi R3 ATmega2560+ESP8266 32Mb Memory USB-TTL CH340G. Compatible for Arduino Mega NodeMCU for WeMos ESP8266 : Electronics Amazon.com: Songhe Mega2560 + WiFi R3 ATmega2560+ESP8266 32Mb Memory USB-TTL CH340G. Compatible for Arduino Mega NodeMCU for WeMos ESP8266 : Electronics](https://m.media-amazon.com/images/I/71euk9lNk8L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Songhe Mega2560 + WiFi R3 ATmega2560+ESP8266 32Mb Memory USB-TTL CH340G. Compatible for Arduino Mega NodeMCU for WeMos ESP8266 : Electronics
![Compatible module with Arduino Mega 2560 connected to WiFi module and... | Download Scientific Diagram Compatible module with Arduino Mega 2560 connected to WiFi module and... | Download Scientific Diagram](https://www.researchgate.net/publication/323505603/figure/fig7/AS:599551127855105@1519955536060/Compatible-module-with-Arduino-Mega-2560-connected-to-WiFi-module-and-MicroSD-card-reader.png)
Compatible module with Arduino Mega 2560 connected to WiFi module and... | Download Scientific Diagram
![Interfacing NodeMCU with Arduino Mega through Serial - Networking, Protocols, and Devices - Arduino Forum Interfacing NodeMCU with Arduino Mega through Serial - Networking, Protocols, and Devices - Arduino Forum](https://europe1.discourse-cdn.com/arduino/optimized/4X/0/e/3/0e367884d403d04a3a1971112764de625c4fc48c_2_975x1024.png)