NET947A - WIFI Router Module

- 802.11 b/g/n                  - AP / Client / Router Mode

- TX: 18dBm@802.11b     - RX: -88dBm@802.11b

   Parameter Range   
Operating voltage3.3VDC
Network standard

Wireless standard:IEEE 802.11n、IEEE 802.11g、IEEE 802.11b

Cable standard:IEEE 802.3、IEEE 802.3u

Wireless date rate

11n:Up to 150Mbps

11g:Up to 54Mbps

11b:Up to 11Mbps

Channel number1-14
Work range350m——In the open area
Frequency band2400 - 2483.5 MHz
Receiving sensitivity

-88dBm@802.11b

-76dBm@802.11g

Transmitting power

18dBm@802.11b

15dBm@802.11g

Modulation modeOFDM、DBPSK、DQPSK、CCK
Frequency bandwidth20MHz、40MHz,Automatic
Network interface

USB: Interface with 3G module

10/100Mbps LAN

10/100Mbps WAN

Antenna
Antenna typeExternal antenna
Function parameter
WIFI Work patternClient / AP / Router
WDS FunctionSupporting WDS wireless bridge
Wireless & Safety

Wireless MAC address filtering

Wireless & Safety function switch

64/128/152 bit WEP encryption

WPA-PSK / WPA2-PSK、WPA / WPA2 security mechanism

Administration of networks

Remote control is realized via Web.

Configuration file import and export

WEB Software upgrade

Environmental parameters
Environmental standard

Working temperature:-20-60℃

Working humidity:10%-90% RH

Storage temperature:-40-80℃

Storage humidity:5%-90% RH

Size43.0mm*27.0mm
   Product PIN Definition   
PIN No.PIN NameDescription
1POWER3.3VDC power input
3GPIO26 / EPHY_LED4GPIO26 / EPHY_LED4
5GPIO27 / SPI_CS1GPIO27 / SPI_CS1
7GPIO14 / URXNC / TBD
9GPIO13 / WPS-LEDGPIO13 / WPS-LED
11GPIO9 / I2SSDOGPIO9 / I2SSDO
13GPIO12 / UTXNC / TBD
15EPHY_RXM_P4Ethernet port-
17EPHY_RXP_P4Ethernet port+
19EPHY_TXP_P4Ethernet port+
21EPHY_TXM_P4Ethernet port-
23USB_DPUSB port D+
25USB_DMUSB port D-
27GPIO2 / I2C_SCLKGPIO2 / I2C_SCLK
29GPIO1 / I2C_SDAGPIO1 / I2C_SDA
31GNDGround connection