mega+WiFi R3 ATmega2560+ESP8266 32MB内存usb-ttl ch340g开发板
资料链接http://robotdyn.com/~QJpWf - International
产品详细信息，指导和指令，软件，请访问官方网页的产品。全在一个板 整合：mega r3 atmega2560和WiFi esp8266有32MB的内存。所有的模块都可以单独或在一起工作。和每个人都有自己的引脚头。方便的解决方案，开发新项目，联合国和WiFi。你可以通过USB更新和firmvare for atmega2560 and for esp8266素描。本车载有USB串行转换器ch340g。使用本板是非常简单的。安切洛蒂的DIP开关板，连接的模块。例如，一个USB接口：USB和atmeg2560，和esp8266，atmega2560和esp8266。
DIP开关表：
|
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 |
