Songhe Mega2560 + WiFi R3 ATmega2560+ESP8266 32Mb Memory USB-TTL CH340G. Compatible for Arduino Mega NodeMCU for WeMos ESP8266
(as of Jan 12,2023 13:48:58 UTC – Details)
Description: Full integration on one board: Mega R3 ATmega2560 and WiFi ESP8266 with memory 32Mb. All of the modules can work together or each separately. And everyone has their own pinout headers. The convenient solution for the development of new projects requiring Uno and WiFi. Via USB you can update sketches and firmware for ATmega2560 and for ESP8266. For this on board have the USB-serial converter CH340G. Use this board is very simple. The board has DIP-switch, to connect the modules. For example, to: USB and ATmeg2560, USB and ESP8266, ATmega2560 and ESP8266. Package included: 1* MEGA2560 Mega+WiFi R3 Board 1*Micro USB Cable
Mega R3 ATmega2560 and WiFi ESP8266 with 32Mb (Megabyte) memory
all modules can work together or separately. Mega R3 ATmega2560 and WiFi ESP8266 has their own pin headers.
there is a USB serial converter CH340G on the board.
Using this board is very simple. There are DIP switches on the board for connecting modules such as: USB and ATmeg2560, USB and ESP8266, ATmega2560 and ESP8266.