WEMOS Mega +WiFi R3 ATmega2560+ESP8266 (32Mb memory), USB-TTL CH340G. Compatible for Arduino Mega, NodeMCU, WeMos ESP8266
  • WEMOS Mega +WiFi R3 ATmega2560+ESP8266 (32Mb memory), USB-TTL CH340G. Compatible for Arduino Mega, NodeMCU, WeMos ESP8266
  • WEMOS Mega +WiFi R3 ATmega2560+ESP8266 (32Mb memory), USB-TTL CH340G. Compatible for Arduino Mega, NodeMCU, WeMos ESP8266
  • WEMOS Mega +WiFi R3 ATmega2560+ESP8266 (32Mb memory), USB-TTL CH340G. Compatible for Arduino Mega, NodeMCU, WeMos ESP8266

WEMOS Mega +WiFi R3 ATmega2560+ESP8266 (32Mb memory), USB-TTL CH340G. Compatible for Arduino Mega, NodeMCU, WeMos ESP8266

  • SKU: 33004
  • Shipping Weight: 70g
750:viewed
US$10.45
  (9950 Pieces available)
  • Description
  • Customer Reviews
  • Payment & Shipping

Product description WEMOS Mega +WiFi R3 ATmega2560+ESP8266 (32Mb memory), USB-TTL CH340G. Compatible for Arduino Mega, NodeMCU, WeMos ESP8266

 
 

Connection

DIP

 

1

2

3

4

5

6

7

ATmega2560<->ESP8266

ON

ON

OFF

OFF

OFF

OFF

OFF

USB <->ATmega2560

OFF

OFF

ON

ON

OFF

OFF

OFF

USB<->ESP8266 (Update firmware or sketch)

OFF

OFF

OFF

OFF

ON

ON

ON

USB<->ESP8266 (communication)

OFF

OFF

OFF

OFF

ON

ON

OFF

All independent

OFF

OFF

OFF

OFF

OFF

OFF

OFF

 

Special solution:

USB <->ATmega328<-> ESP8266

 

DIP

SWITH 2

Connection

1

2

3

4

5

6

7

 

USB <-> ATmega2560<-> ESP8266

ON

ON

ON

ON

OFF

OFF

OFF

To RXD3/TXD3

  • ·         USB converter CH340G connect to RX0/TX0 of ATmega2560

  • ·         ESP8266 connect to RX3/TX3 of ATmega2560

 

 


Choose a ranking for this item. 1 star is the worst and 5 stars is the best.

*

NOTE: HTML tags are not allowed.
NOTE: Reviews require prior approval before they will be displayed

Hot Products

New Products For February

HTI HT-04
HTI HT-A1
HTI HT-02
XH2.54 8P 20CM Single Cable
625-2RS motor grade
RJ45 Socket Clamp
Subscribe To Our Newsletter

Get the Products Catalogue

Why Choose Chipskey.cc?

  • Over 80,000 products
  • Best bang for your buck
  • Professional customer service
  • Free or low cost shipping

Join Our Community: