D-Link DIR-320 rev A2

Overview
The string "8WRGG27..3B1G" is silkscreened on the board.

Links of Interest

 * On the OpenWrt wiki

Serial Pinouts

 * TX
 * 1) GND
 * 2) VCC 3.3V
 * 3) Empty (pin not presents)
 * RX

Pictures
User Images