Wemos Mega +WiFi R3 Module ATmega2560+ESP8266 32Mb Memory USB-TTL CH340G Compatible

Shipping from EU warehouse

no customs fees is required for EU market shipments

Country:

Shipping method: Italy

Warehouse : Italy

Italy: Shipping method
Shipping Direct mail 1-3 weeks (Tracked) USD 4.5

SKU: BG-1205437

$22.85

Shipping method

Qty:

i h

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.

Table DIP- switch:

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 ATmega25
Infos link:http://robotdyn.com/~QJpWf - International

Package included:

1 x Wemos® Mega +WiFi R3 ATmega2560+ESP8266 32Mb Memory

Product tags

Module (2096)
,
Memory (86)
,
CH340G (15)
,
R3 (81)
,
WeMos (85)
,
Compatible (136)
,
MEGA (23)
,
USB-TTL (7)
,
32Mb (6)
,
+WiFi (1)
,
ATmega2560+ESP8266 (1)

Wemos Mega +WiFi R3 Module ATmega2560+ESP8266 32Mb Memory USB-TTL CH340G Compatible

Payment options