Robotdyn Mega +WiFi R3 ATmega2560+ESP8266 32Mb USB-TTL CH340G Development Board
Shipping:Standard Shipping about 10-25 business days
Supply Voltage:7~15V recommind
PinOut U no:MEGA R3
Full integration on one board:Mega R3 ATmega2560 and WiFi ESP8266 with memory 32Mb (megabit). 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 U no 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.
Table DIP- switch
CH340 connect to ESP8266 (upload sketch):OFF:OFF:OFF:OFF:ON:ON:ON:NoUSE
CH340 connect to ESP8266 (connect):OFF:OFF:OFF:OFF:ON:ON:OFF:NoUSE
CH340 connect to ATmega2560 (upload sketch):OFF:OFF:ON:ON:OFF:OFF:OFF:NoUSE
CH340 connect to Mega2560 COM3 connect to ESP8266:ON:ON:ON:ON:OFF:OFF:OFF:NoUSE
All modules work independent:OFF:OFF:OFF:OFF:OFF:OFF:OFF:NoUSE
Manual:Click here to open
Dimensional drawing:Click here to open
Pinout:Click here to open
Schematic:Click here to open
Drivers:Click here to open
1 x Module
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