RF LINK RTL8188EUS RTL8188EUS WIFI module User Manual

RF-LINK INTERNATIONAL LIMITED RTL8188EUS WIFI module Users Manual

Users Manual

http://www.rf-link.netRL-UM12BS V1.0Product SpecificationsWLAN 11b/g/n USB module (1T1R)Version: V1.0
http://www.rf-link.netOverviewUM12BS is a WLAN 11n USB module, which fully supports thefeatures andFunctional compliance of IEEE 802.11n,e and i standards. Itsupports up to150Mbps high-speed wireless network connections.It is designed to provide excellent performance with low powerConsumption and enhance the advantages of robust system andcost-effective.It is targeted at competitive superior performance, better powerManagement applications.Features*Operates in 2.4 GHz frequency bands*1x1 technology improves effective throughput and rangeexisting 802.11 b/g products*Data rates: up to 150Mbps*802.11e-compatible bursting and I standards*BPSK, QPSK, 16 QAM, 64 QAM modulation schemes*WEP, TKIP, and AES, WPA, WPA2 hardware encryption schemes
http://www.rf-link.netGeneral SpecificationModel RL-UM12BS V1.0Product Name WLAN 11n USB moduleMajor Chipset Realtek RTL8188EUSStandard 802.11b/g/n, 802.3, 802.3uData TransferRate1,2,5.5,6,11,12,18,22,24,30,36,48,54,60,90,120 andmaximum of 150MbpsModulationMethod BPSK/ QPSK/ 16-QAM/ 64-QAMFrequency Band 2.412~ 2.462 GHzSpread SpectrumIEEE 802.11b: DSSS (Direct Sequence Spread Spectrum)IEEE 802.11g/n:OFDM (Orthogonal Frequency DivisionMultiplexing)RF Output Power < 13dBm@11n,< 18dBm@11b,< 14dBm@11gOperation Mode Ad hoc, InfrastructureReceiverSensitivity11Mbps -86dBm@8%,54Mbps -73dBm@10%,130Mbps-66dBm@10%Operation Range Up to 180 meters in open spaceLEDOS Support Windows 2000,XP32-64,Vista 32/64,Win7 32/64,Linux,Mac, Android,WIN CESecurity WEP, TKIP, AES, WPA, WPA2Interface USB 2.0PowerConsumptionDC3.3VMaximum power dissipation in 80MAOperatingTemperature -20 ~ +60°C ambient temperatureStorageTemperature -10 ~ 70°C ambient temperatureHumidity 5 to 90 % maximum (non-condensing)Dimension 12ˊ9032 x 12.1920 x 1.6mm (LxWxH) +-0.2MM
http://www.rf-link.netDimensions:The PCB tolerances within + / -0.2 or soPIN Definition
http://www.rf-link.netPhysical map⊼˖៥ৌUM12BS᳝㑶ǃ咥ǃ㪱ǃ咘ಯ⾡买㡆ⱘᵓˈϞ೒ᷛߎϔ⾡㪱㡆կᅶ᠋খ㗗DŽPackaging Appearance FigureThere are Red, Black, Yellow and Blue four color PCB for option. Above shows the BluePCB.
http://www.rf-link.netExternal antenna reference design
http://www.rf-link.netDC CharacteristicsSymbol Parameter Minimum Typical Maximum UnitsVD33A, VD33D 3.3V I/O Supply Voltage 3.1 3.3 3.5 VVD15A, VD15D 1.5V Supply Voltage 1.4 1.5 1.6 VIDD33 3.3V Rating Current - - 400 mA
http://www.rf-link.netPower ConsumptionParameters Sym Conditions Min Typ Max Unit3.3V Supply Voltage Vc33 3.1 3.3 3.5 V1.5V Supply Voltage Vc15 1.4 1.5 1.6 VReceiving Tests the biggest receive3.3V Current Consumption Icc33rx H40MCS7 65 MA3.3V Current Consumption Icc33rx OFDM 54M 70 MATransmission Biggest transmissiontest3.3V Current Consumption Icc33tx H40 MCS7 80 MA3.3V Current Consumption Icc33tx OFDM 54M 85 MAThe depth waits for an opportunity Icc33tx/rx 2MADeep sleep Ic33tx/rx 2 MAUSB interface electrical characteristics
Regulatory Information The devices must be installed and used in strict accordance with the instructions as described in the user documentation that comes with the product. 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: A5LRTL8188EUS” When the module is installed inside another device, the user manual of this device must contain below warning statements: 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. This modular could be installed in the fix or mobile devices only, installed in the portable device, like USB dongle 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. For manufacturer: The end product into which the module will be installed should be the fix or mobile devices only, the portable device, like USB dongle is forbidden. The end product into which the module will be installed should be installed and operated with a minimum distance of 20 cm between the radiator and user body.

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