The WRTnode （A Mini OpenWRT Dev Board） is a small node which could connect

internet all by itself and do complicated tasks. Such as track a cat running over, identify

what you are saying and twitter it, check email and pronounce for you, learn how your

room layout and find garbage to sweep while streaming camera video to you over

internet. Just to name a few.

Note:



Be sure to plug the WRTnode into the shield as shown in the picture, Be sure DO NOT go

wrong direction.



For the power we recommend a 5V USB-interface adapter higher than 1000mA, when more

USB devices plugged in, we recommend a 2A or 2.5A adapter, such as your ipad one.

For WRTnode shield, please check here.

SPECIFICATION



5V micro-USB DC-in



Extend 4 standard USB port



1 RJ45 100M Ethernet port( to be a LAN port or WAN port as you define)



other interfaces:



UART



I2C( while could multiused as GPIO * 2)



SPI



GPIO*12



Uboot web-page fail-safe de-brick button



5v and 3.3v pins



Size of layout: 80*48.5*20mm(3.15*1.91*0.79")