wireless network device

The GS-Oolite V1.2 is marketed as a "3G travel router". It does not include a 3G modem - it simply means that the OEM firmware supports USB 3G modems, and that the oem firmware contains drivers for USB modems! Ridiculous, since with OpenWrt ANY router with USB supports 3G hardware.

The device is very similiar to the TL-WR703N TL-MR3020.

Features Atheros AR7240 CPU (400Mhz)Atheros AR9331 Chipset (integrated wireless)802.11 b/g/n 150Mbps (130Mbps real)wireless power output 20dBm - 100mW4/8/16 MB flash memoryDDR2 64 MB RAMUSB 2.0 port

I2S audio interface

Tiny form factor: 27.5 * 40.5MMUSB: Usb 2 master interface, support USB hub extension

4LAN ports and 1 WAN port

Pin Description
1 GND GROUND
2 ANTENNA Customer can select connection point, top or side
3 GND GROUND
4 SPI_MOSI SPI serial interface
5 SPI_CLK SPI serial interface
6 SPI_MISO SPI serial interface
7 RESET_CONFIG resets the firmware to its default configuration when pushed
8 LED6 WLAN LED
9 LED5 LAN_PORT3_LED
10 LED4 LAN_PORT2_LED
11 LED3 LAN_PORT1_LED
12 GPIO_22 KEY_INPUT
13 GPIO_23 KEY_INPUT
14 LED2 LAN_PORT0_LED
15 LED0 Wireless LED
16 UART_RX (SPI_CS1) Serial data in
17 UART_TX (SPI_CS2) Serial data out
18 GND GROUND
19 GND GROUND
20 WAN_PORT_RX+ Ethernet port
21 WAN_PORT_RX- Ethernet port
22 WAN_PORT_TX+ Ethernet port
23 WAN_PORT_TX- Ethernet port
24 LAN_PORT3_TX+ Ethernet port
25 LAN_PORT3_TX- Ethernet port
26 LAN_PORT3_RX+ Ethernet port
27 LAN_PORT3_RX- Ethernet port
28 LAN_PORT2_RX+ Ethernet port
29 LAN_PORT2_RX- Ethernet port
30 LAN_PORT2_TX+ Ethernet port
31 LAN_PORT2_TX- Ethernet port
32 LAN_PORT1_TX+ Ethernet port
33 LAN_PORT1_TX- Ethernet port
34 LAN_PORT1_RX+ Ethernet port
35 LAN_PORT1_RX- Ethernet port
36 GND GROUND
37 VDD_3.3V 3.3V input 1000mA
38 VDD_3.3V 3.3V input 1000mA
39 VDD_2.0V OUTPUT Power supply output for peripheral network transformer
40 GND GROUND
41 LAN_PORT0_RX+ Ethernet port
42 LAN_PORT0_RX- Ethernet port
43 LAN_PORT0_TX+ Ethernet port
44 LAN_PORT0_TX- Ethernet port
45 USB - USB signal, carries USB data to and from the USB 2.0 PHY
46 USB + USB signal, carries USB data to and from the USB 2.0 PHY
47 LED8 JUMP START LED
48 JUMPSTART (UART_RTS) KEY_INPUT

it's design for wifi hard disk, WiFi router, remote monitoring, remote video, Industrial control DIY and so on

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