Skylab SKW71 Bedienungsanleitung

深圳市天工测控技术有限公司 SKW71-User Manual

SKW71-UM-001,A/1

SKW71 User Manual

General Description

The module SKW71 compliant to 802.11 b/g/n Wi-Fi Solution for low power, low-cost, and

highly integrated AP and consumer electronic devices, the module requiring only a external 3.3V

power supply and connection to antenna.

The module based on the single chip AR9331 which integrates an 802.11n 1x1

MAC/BB/radio with internal PA and LNA. It supports 802.11n operations up to 72 Mbps for 20

MHz and 150 Mbps for 40 MHz channel respectively, and IEEE 802.11b/g data rates.

The module support AP mode and client mode and repeater mode and UART wifi.

Applications

AP WIFI

UART WIFI

Repeater WIFI

IP TV

IP DVD(Internet VOD Player)

Set Top Box

Home Gateways

Gaming Consoles

DVR

Figure 1: SKW71 Top View

深圳市天工测控技术有限公司 SKW71-User Manual

SKW71-UM-001,A/1

Features

Compliant to IEEE 802.11b/g/n 1x1WLANs

DDR2 memory up to 512Mb

Flash memory up to 64Mb



1LAN

ports

and

WAN

port



High-speed

UART



USB

2.0

host device

mode

support



Support AP/Client/Repeater mode



Support UART to wifi transparent

Security: WEP 64/128, WPA, WPA2, TKIP, AES, WAPI

RoHS compliance meets environment-friendly requirement.

45(L) x 17.3(W) x 9.0(H) mm small dimension

Module Pinout

Figure 2: SKW71 Dimensions

Figure 3: SKW71 Pin Package

Pin Description

深圳市天工测控技术有限公司 SKW71-User Manual

SKW71-UM-001,A/1

1 VDD_3.3V 3.3V input 1000mA, recommended voltage 3.3V,Min2.97V, MAX

3.63V

2 GND Ground

3 GPIO_23 KEY_INPUT, be free for customer defined.

4 WAN_PORT_RX+ Ethernet port

5 I2S_WS(GPIO_19) Word select for stereo

6 WAN_PORT_RX- Ethernet port

7 I2S_MICIN(GPIO_22) I2S Data input

8 WAN_PORT_TX+ Ethernet port

9 I2S_MCK(GPIO_21) Master clock

10 WAN_PORT_TX- Ethernet port

11 I2S_SD(GPIO_20) Serial data input/output

12 LAN_PORT0_RX+ Ethernet port

13 I2S_CK(GPIO_18) Stereo clock

14 LAN_PORT0_RX- Ethernet port

15 USB + USB signal, carries USB data to and from the USB 2.0 PHY

16 LAN_PORT0_TX+ Ethernet port

17 USB - USB signal, carries USB data to and from the USB 2.0 PHY

18 LAN_PORT0_TX- Ethernet port

19 LED7(GPIO_27) SYSTEM LED

20 GND Ground

21 LED8(GPIO_26) JMP_START LED

22 VDD_2.0V OUTPUT Power supply output for peripheral network transformer

23 RESET_CONFIG

(UART_CTS)

(GPIO_12)

resets the firmware to its default configuration, it has a internal

10k drop down resistance, and trigger while Pulling up

24 VDD_2.0V OUTPUT Power supply output for peripheral network transformer

25 JUMPSTART

(UART_RTS) (GPIO_11) KEY_INPUT to start WPS function, it has a internal 10k drop

down resistance, and trigger while Pulling up

26 GND Ground

27 GND Ground

28 SPI_MISO SPI serial interface

29 VDD_3.3V 3.3V input 1000mA, recommended voltage 3.3V,Min2.97V, MAX

3.63V

30 SPI_CLK SPI serial interface

31 VDD_3.3V 3.3V input 1000mA, recommended voltage 3.3V, Min2.97V, MAX

3.63V

32 SPI_MOSI SPI serial interface

33 LED6 (GPIO_17) WLAN LED

深圳市天工测控技术有限公司 SKW71-User Manual

SKW71-UM-001,A/1

34 LED2 (GPIO_13) LAN_PORT0_LED

35 LED1 (GPIO_1) USB LED

36 LED0 (GPIO_0) Wireless LED

37 UART_RX (SPI_CS1) Serial data in

38 UART_TX (SPI_CS2) Serial data out

39 GND Ground

40 GND Ground

PCB Footprint and Dimensions

Figure 4: SKW71 Footprint

深圳市天工测控技术有限公司 SKW71-User Manual

SKW71-UM-001,A/1

Reference design schematic

深圳市天工测控技术有限公司 SKW71-User Manual

SKW71-UM-001,A/1

深圳市天工测控技术有限公司 SKW71-User Manual

SKW71-UM-001,A/1

深圳市天工测控技术有限公司 SKW71-User Manual

SKW71-UM-001,A/1

Skylab M&C Technology Co., Ltd.

Address: 9th Floor, Zhongguang Building, Yayuan Road, Bantian, Shenzhen

Phone: 86-755 8340 8210（Sales Support）

Phone: 86-755 8340 8510（Technical Support）

Fax: 86-755-8340 8560

E-Mail: sales1@skylab.com.cn

Website: www.skylab.com.cn

Changes or modifications not expressly approved by the party responsible for compliance could void

your authority to operate the equipment.

NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device,

pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection

against harmful interference in a residential installation.

This equipment generates uses and can radiate radio frequency energy and, if not installed and used

in accordance with the instructions, may cause harmful interference to radio communications.

However, there is no guarantee that interference will not occur in a particular installation. If this

equipment does cause harmful interference to radio or television reception, which can be determined

by turning the equipment off and on, the user is encouraged to try to correct the interference by one

or more of the following measures:

1.Reorient or relocate the receiving antenna.

2.Increase the separation between the equipment and receiver.

3.Connect the equipment into an outlet on a circuit different from that to which the receiver is

connected.

4.Consult the dealer or an experienced radio/TV technician for help.

Warning:

FCC Statement

Thisdevicecomplieswithpart15oftheFCCRules.Operationissubjecttothefollowingtwoconditions:(1)Thisdevicemaynotcauseharmful

interference,and(2)thisdevicemustacceptanyinterferencereceived,includinginterferencethatmaycauseundesiredoperation.

Changesormodificationsnotexpresslyapprovedbythepartyresponsibleforcompliancecouldvoidtheuser'sauthoritytooperatethe

equipment.

NOTE:ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigitaldevice,pursuanttoPart15oftheFCCRules.

Theselimitsaredesignedtoprovidereasonableprotectionagainstharmfulinterferenceinaresidentialinstallation.Thisequipmentgenerates,

usesandcanradiateradiofrequencyenergyand,ifnotinstalledandusedinaccordancewiththeinstructions,maycauseharmfulinterference

toradiocommunications.However,thereisnoguaranteethatinterferencewillnotoccurinaparticularinstallation.Ifthisequipmentdoes

causeharmfulinterferencetoradioortelevisionreception,whichcanbedeterminedbyturningtheequipmentoffandon,theuseris

encouragedtotrytocorrecttheinterferencebyoneormoreofthefollowing

measures:

‐‐Reorientorrelocatethereceivingantenna.

‐‐Increasetheseparationbetweentheequipmentandreceiver.

‐‐Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiverisconnected.

‐‐Consultthedealeroranexperiencedradio/TVtechnicianforhelp.



FCCRadiationExposureStatement

Themodularcanbeinstalledorintegratedinmobileorfixdevicesonly.Thismodularcannotbeinstalledinanyportabledevice,forexample,

USBdongleliketransmittersisforbidden.



ThismodularcomplieswithFCCRFradiationexposurelimitssetforthforanuncontrolledenvironment.Thistransmittermustnotbeco‐located

oroperatinginconjunctionwithanyotherantennaortransmitter.Thismodularmustbeinstalledandoperatedwithaminimumdistanceof20

cmbetweentheradiatoranduserbody.



IftheFCCidentificationnumberisnotvisiblewhenthemoduleisinstalledinsideanotherdevice,thentheoutsideofthedeviceintowhichthe

moduleisinstalledmustalsodisplayalabelreferringtotheenclosedmodule.Thisexteriorlabelcanusewordingsuchasthefollowing:

“ContainsTransmitterModuleFCCID:2ACOE‐SKW71OrContainsFCCID:2ACOE‐SKW71”



whenthemoduleisinstalledinsideanotherdevice,theusermanualofthisdevicemustcontainbelowwarningstatements;

1.ThisdevicecomplieswithPart15oftheFCCRules.Operationissubjecttothefollowingtwoconditions:

(1)Thisdevicemaynotcauseharmfulinterference.

(2)Thisdevicemustacceptanyinterferencereceived,includinginterferencethatmaycauseundesiredoperation.

2.Changesormodificationsnotexpresslyapprovedbythepartyresponsibleforcompliancecouldvoidtheuser'sauthoritytooperatethe

equipment.

Thedevicesmustbeinstalledandusedinstrictaccordancewiththemanufacturer'sinstructionsasdescribedintheuserdocumentationthat

comeswiththeproduct



IC STATEMENT

ThisdevicecomplieswithIndustryCanada’slicence‐exemptRSSs.Operationissubjecttothefollowingtwoconditions:

(1)Thisdevicemaynotcauseinterference;and

(2)Thisdevicemustacceptanyinterference,includinginterferencethatmaycauseundesiredoperationofthedevice.

CetappareilestconformeauxCNRexemptesdelicenced'IndustrieCanada.Sonfonctionnementestsoumisauxdeuxconditionssuivantes:

(1)Cedispositifnepeutcauserd'interférences;et

(2)Cedispositifdoitacceptertouteinterférence,ycomprislesinterférencesquipeuventcauserunmauvaisfonctionnementdel'appareil.



ICRadiationExposureStatement

Themodularcanbeinstalledorintegratedinmobileorfixdevicesonly.Thismodularcannotbeinstalledinanyportabledevice,forexample,

USBdongleliketransmittersisforbidden.



ThismodularcomplieswithICRFradiationexposurelimitssetforthforanuncontrolledenvironment.Thistransmittermustnotbeco‐located

oroperatinginconjunctionwithanyotherantennaortransmitter.Thismodularmustbeinstalledandoperatedwithaminimumdistanceof20

cmbetweentheradiatoranduserbody.Cettemodulairedoitêtreinstalléetutiliséàunedistanceminimumde20cmentreleradiateuretle

corpsdel'utilisateur.



IftheICnumberisnotvisiblewhenthemoduleisinstalledinsideanotherdevice,thentheoutsideofthedeviceintowhichthemoduleis

installedmustalsodisplayalabelreferringtotheenclosedmodule.Thisexteriorlabelcanusewordingsuchasthefollowing:

“ContainsIC:20742‐SKW71”



whenthemoduleisinstalledinsideanotherdevice,theusermanualofthisdevicemustcontainbelowwarningstatements;

1.ThisdevicecomplieswithIndustryCanada’slicence‐exemptRSSs.Operationissubjecttothefollowingtwoconditions:

(1)Thisdevicemaynotcauseinterference;and

(2)Thisdevicemustacceptanyinterference,includinginterferencethatmaycauseundesiredoperationofthedevice.

2.CetappareilestconformeauxCNRexemptesdelicenced'IndustrieCanada.Sonfonctionnementestsoumisauxdeuxconditionssuivantes:

(1)Cedispositifnepeutcauserd'interférences;et

(2)Cedispositifdoitacceptertouteinterférence,ycomprislesinterférencesquipeuventcauserunmauvaisfonctionnementdel'appareil.



Thedevicesmustbeinstalledandusedinstrictaccordancewiththemanufacturer'sinstructionsasdescribedintheuserdocumentationthat

comeswiththeproduct





Inhaltsverzeichnis

Beliebte Netzwerkkarte Handbücher anderer Marken

FirstComm

FirstComm OBiWiFi5G Bedienungsanleitung

Sun Microsystems

Sun Microsystems Interface Adapter Bedienungsanleitung

TRENDnet

TRENDnet TU2-ETG Bedienungsanleitung

YASKAWA

YASKAWA SI-EN3 Bedienungsanleitung

Paradyne

Paradyne BitStorm 2600 IP DSLAM Bedienungsanleitung

Belkin

Belkin F5D7050 Bedienungsanleitung

3Com

3Com EtherLink 3C509B Bedienungsanleitung

TRENDnet

TRENDnet TEG-PCITX Bedienungsanleitung

Cisco

Cisco MC16E Bedienungsanleitung

Delta Electronics

Delta Electronics Braking Modules VFDB Series Bedienungsanleitung

TwinMOS

TwinMOS Booming Bedienungsanleitung

Dialogic

Dialogic Media Board DM/V1200BTEPEQ Bedienungsanleitung

Buffalo

Buffalo AirStation WLI-PCM-L11GP Bedienungsanleitung

National Instruments

National Instruments NI 9234 Bedienungsanleitung

Hama

Hama 49276 Bedienungsanleitung

Linksys

Linksys WCF54G - Wireless-G Compact Flash Card Bedienungsanleitung

Compaq

Compaq Wireless LAN 100 Bedienungsanleitung

Bose

Bose PowerMatch Dante Bedienungsanleitung