Intergrated Feature
10/100/1000Mbps,WiFi 802.11b/g/n
Interface
2 x USB2.0,TF Card Support
Debug Serial Port
3.3V TTL, 3-pin 2.54mm pitch connector
CPU
Rockchip RK3328, Quad-core Cortex-A53
OS/Software
U boot Ubuntu Core OpenWrt
Temperature measuring range
0℃ to 80℃