WUI-BT58187RF Module of 1080P Dash Cam

Proprietary & Confidential Information iotTech Corporation, Taiwan Doc. NO: iotTech iTM1011-C IEEE 802.11b/g/n 1T1R WLAN Module Datasheet Proprietary & Confidential Information iotTech Corporation, Taiwan Doc. NO: 1 Revision History Date Revision Content Revised By Version 2015/03/16 - Initial released Jay 1.0 2015/07/18 - Pin Definition Modification Jay 1.1 2015/06/17 - Description Correction Issac 1.2 2016/12/05 - Update description and pin define Issac 1.3 2017/11/08 - Update operating temp. and TX power Issac 1.4 2018/03/22 - Update official product naming Issac 1.5 2018/05/02 - Update Pin define Issac 1.6 iTM1011-C DataSheet Proprietary & Confidential Information ioTTech Corporation, Taiwan Doc. NO: 2 Contents Revision History ....................................................................................................... 1 Contents ................................................................................................................... 2 1. General Description ........................................................................................... 3 2. Features............................................................................................................... 4 3. General Specification ......................................................................................... 5 3.1 Voltages .......................................................................................................... 5 3.1.1 Absolute Maximum Ratings .................................................................... 5 3.1.2 Recommended Operating Ratings ......................................................... 5 3.2 Wi-Fi RF Specification (RX) ............................................................................ 6 3.3 Wi-Fi RF Specification (TX) ............................................................................ 7 3.4 Power Consumption ....................................................................................... 7 4. Pin Assignments ................................................................................................. 8 4.1 PCB Pin Outline (12X12mm) .......................................................................... 8 4.2 Pin Definition .................................................................................................. 8 5. Dimensions ....................................................................................................... 10 5.1 Layout Recommendation .............................................................................. 10 6. Host Interface Timing Diagram ........................................................................ 11 6.1 Power UP Sequence .................................................................................... 11 6.2 SDIO Default Mode Timing Diagram ............................................................ 12 6.3 SDIO High Speed Mode Timing Diagram ..................................................... 13 7. Reference Design ............................................................................................. 14 8. Recommended Reflow Profile ......................................................................... 15 9. Packing Information ......................................................................................... 16 9.1 Label ............................................................................................................. 16 9.2 Dimension ..................................................................................................... 17 iTM1011-C DataSheet Proprietary & Confidential Information ioTTech Corporation, Taiwan Doc. NO: 3 1. General Description The iotTech iTM1011-C is a low-cost and a highly integrated single-chip WLAN module which has all of the Wi-Fi functionalities. The highly integrated module makes the possibilities of web browsing, VoIP, headsets and other applications. With seamless roaming capabilities and advanced security, also could interact with different vendors’ 802.11b/g/n Access Points in the wireless LAN. It is designed to support all mandatory IEEE 802.11b data rates of 1, 2, 5.5 and 11 Mbps, all 802.11g payload data rates of 6, 9, 12, 18, 24, 36, 48 and 54 Mbps, as well as 802.11n MCS0~MCS7, 20MHz, 800ns and 400ns guard interval. The integrated module provides SDIO interface for Wi-Fi. This compact module is a total solution for Wi-Fi technologies. The module is specifically developed for RTOS embedded system, like Car-DVR devi ces. iTM1011-C DataSheet Proprietary & Confidential Information ioTTech Corporation, Taiwan Doc. NO: 4 2. Features  Wi-Fi Chipset : iComm SV6030P  Integrated WLAN CMOS efficient power amplifier with internal power detector and closed loop power calibration  Single stream 802.11n provides highest throughput and superior RF performance for embedded system.  Advanced 1X1 802.11n features: - Full / Half Guard Interval - Frame Aggregation - Reduced Inter-frame Space (RIFS) - Space Time Block Coding (STBC) - Greenfield mode  Supports popular interfaces: SDIO 2.0 (50MHz, 4-bit and 1-bit) and SPI_SLAVE mode  Integrated MCU with on-chip memory to share the loading of host CPU for Wi-Fi communication The block diagram of iTM1011-C module is depicted in the figure below. iTM1011-C DataSheet Proprietary & Confidential Information ioTTech Corporation, Taiwan Doc. NO: 5 3. General Specification 3.1 Voltages 3.1.1 Absolute Maximum Ratings Symbol Description Min. Max. Unit VBAT Input supply Voltage -0.3 3.6 V VDDIO Digital/Bluetooth/SDIO Voltage -0.3 3.6 V 3.1.2 Recommended Operating Ratings Test conditions: At room temperature Symbol Min. Typ. Max. Unit VBAT 3.0 3.3 3.6 V VDDIO 1.75 3.3 3.6 V Note: The voltage of VDDIO is depended on system I/O voltage. Test conditions: At operating temperature -20°C ~70°C Symbol Min. Typ. Max. Unit VBAT 3.0 3.3 3.6 V VDDIO 1.75 3.3 3.6 V iTM1011-C DataSheet Proprietary & Confidential Information ioTTech Corporation, Taiwan Doc. NO: 6 3.2 Wi-Fi RF S…

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SCS-F019:ConfidentialityRequestLetterPage 1 of 3 Rev7.0 775MontagueExpressway Milpitas,CA95035 Tel:408-526-1188 Fax:408-526-1088 Email:[email protected] Website:https://www.cps.bureauveritas.com/ Confidentiality RequestLetter ReasonforAmendment(current/obsolete) RevisionHistory ApprovedDate FromTo InitialRelease(obsolete)1.01.0Nov-14-2006 AddingCFR2.459(obsolete)1.02.0August–11-2008 Updatedcompanytemplate&Addedtext box(obsolete) 2.03.0Jan-31-2012 AddedICconfidentialityletterform (obsolete) 3.04.0March-26-2015 CorrectionstoSTCform.Addedreference toKDB(obsolete) 4.05.0Nov-19-2015 Updatedcompanylogo(current)5.06.0Jun-26-2019 UpdatedReferencesandContactInfo6.07.0Aug-30-2020 SCS-F019:ConfidentialityRequestLetterPage 2 of 3 Rev7.0 WinplusCo.,Ltd. (2021-04-12) To: FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046-1609 Cc: BureauVeritasConsumerProductsServicesInc. 775MontagueExpressway Milpitas,CA95035 Subject:ConfidentialityRequestforFCCID:WUI-BT58187 PursuanttoCFR47sections0.457and0.459,werespectfullyrequestpermanentconfidentialtreatmentofthe followingExhibitsaccompanyingthisapplicationbeheldconfidential: TypeofConfidentialityRequestedExhibit ShortTermPermanentBlockDiagram ShortTermExternalPhotos ShortTermPermanent i InternalPhotos ShortTermPermanentOperationalDescription/TheoryofOperation ShortTermPermanentPartsList ShortTermPermanentTune-UpProcedure ShortTermPermanentSchematics ShortTermTestSetupPhotos ShortTermPermanent i User’sManual Theabovematerialscontaintradesecretsandproprietaryinformationnotcustomarilyreleasedtothepublic. Thepublicdisclosureofthesematerialsmaybeharmfultotheapplicantandprovideunjustifiedbenefitstoits competitors. PermanentConfidentiality: Theapplicantrequeststheexhibitslistedaboveaspermanentlyconfidentialbepermanentlywithheldfrom publicreviewduetomaterialsthatcontaintradesecretsandproprietaryinformationnotcustomarilyreleasedto thepublic. Short-TermConfidentiality: Toavoidprematurereleaseofsensitiveinformationpriortomarketingorreleaseoftheproducttothepublic,the applicantrequeststhefollowingdocumentscontainedinthiscertificationapplicationbetemporarilywithheld frompublicdisclosureforaninitialperiodof45or180days;orforaspecifieddateofnottoexceed 180daysfromtheGrantDate Theapplicantunderstandsthatdisclosureofthisapplicationandallaccompanyingdocumentationwillnotbe madebeforethedateoftheGrantforthisapplication. SCS-F019:ConfidentialityRequestLetterPage 3 of 3 Rev7.0 Sincerely, BensonHLeung Director WinplusCo.,Ltd. Suites6-11,7thFloor,CorporationPark,11OnLa,Shatin,HongKong i PermanentconfidentialitymayberequestedinaccordancewithFCCKDB726920

SCS-F26ModularApprovalLetterPage1of4 Rev12.0 775MontagueExpressway Milpitas,CA95035 Tel:408-526-1188 Fax:408-526-1088 Email:[email protected] ModularApproval DeclarationLetter ReasonforAmendment(current/obsolete) RevisionHistory ApprovedDate FromTo InitialRelease(Obsolete)1.01.0Dec-04-2006 AddedICModularLetter(Obsolete)1.02.0Feb162009 AddLMAandMAoption(Obsolete)2.03.0April142010 RevisedperRSSGenissue3.0(Obsolete)3.04.0Jan122011 RemovedFoot(2)(obsolete)4.05.0July192011 AddingNewnoteperKDB996369D01V01R03 (obsolete) 5.06.0August292011 Updatedcompanytemplate&Addedtextbox (obsolete) 6.07.0Jan-31-2012 Updatedmodularrequirement(obsolete)7.08.0Sept052014 UpdatedtemplatetomeetRSP100issue10 (obsolete) 8.09.0Nov202014 UpdatedtemplatetomeetRSP100issue11 (obsolete)) 9.010.0March192015 RevisedtheModularRequirementstatements (obsolete) 10.011.0July28,2016 UpdatedtemplatewithBVlogo(current)11.012.0June26,2019 SCS-F26ModularApprovalLetterPage2of4 Rev12.0 WinplusCo.,Ltd. (Date)2021-04-12 (Productname)FCCID:WUI-BT58187, isseekingFCCAuthorizationasaSingleModularTransmitter/SingleLimitedModularTransmitter(Please checkone) TheEUTmeetstherequirementsforSingleModularApproval/SingleLimitedModularApproval(Please checkone) asdetailedinKDB996369.Compliancetoeachoftherequirementsisdescribedbelow: ItemModularrequirementYesNo Pleaseprovideadetailedexplanationifthe answeris“No.” 1 HaveitsownRFshielding √T heproducthasnometalshieldingshell 2 Havebufferedmodulation/datainputs(ifsuchinputs areprovided) √ 3 Themodulartransmittermusthaveitsownpower supplyregulation. √ 4 Meettheantennarequirementsofsection15.203 √ Theproducthasnofixedantennaor standardantennaport 5 Betestedinastand-aloneconfiguration,i.e.,the antenna,ACorDCpoweranddatainput/outputlines mustbeconnectedtothemodulebut,themodule mustnotbeinsideanothercaseduringtesting. √ Theproductneedstoworkwiththehost 6 BelabeledwithitsownFCCIDnumber,andifthe FCCIDisnotvisiblewhenthemoduleisinstalled insideanotherdevice,thentheoutsideofthedevice intowhichthemoduleisinstalledmustalsodisplay alabelreferringtotheenclosedmodule. √ 7 Themodulartransmitterismanufacturedsothatthe usercannotinfluencetheoperationofthe transmitterthatwilloperateoutsideofthescopeof theregulations. √ 8 AddresscompliancewiththeCommission`sRF exposurelimitsinSections1.1310and2.1093. √ Note: (1)LMAmaybegrantedwhenoneormoreoftherequirementsinthetableabovecannotbedemonstrated. LMAwillalsobeissuedinthoseinstanceswhereapplicantscandemonstratethattheywillretaincontroloverthefinalinstallationofthe device,suchthatcomplianceoftheendproductisassured.Insuchcases,anoperatingconditionontheLMAforthemodulemuststatethat themoduleisonlyapprovedforusewheninstalledindevicesproducedbyaspecificmanufacturer. WhenLMAissought,theapplicationforequipmentcertificationmustspecificallystatehowcontroloftheendproductintowhichthemodule willbeinstalled,andwillbemaintained,suchthatfullcomplianceoftheendproductisalwaysensured. (2)PleaseprovideClearandspecificinstructionsdescribingtheconditions,limitationsandproceduresforthird-partiestouseand/orintegrate themoduleintoahostdevice. (3)Fornon-SoftwareDefinedRadiotransmittermoduleswheresoftwareisusedtoensurecomplianceofthedevice,technicaldescriptionof howsuchcontrolisimplementedtoensurepreventionofthirdpartymodificationmustbeprovided(seeKDB594280). Note1:Complianceofamoduleinitsfinalconfigurationistheresponsibilityoftheapplicant.Ahostdevicewillnotbeconsidered certifiediftheinstructionsregardingantennaconfigurationprovidedintheoriginaldescription,ofoneormoreseparatelycertified modulesitcontains,werenotfollowed. Example:Aseparatelycertifiedlow-powertransceivermoduleusingBluetoothtechnologywhichishousedinadesktopcomputer, laptoporperipheraldoesnotrequiretheoverallsystemtoberecertified,ifthedesktopcomputer,laptoporperipheral,asastand- aloneunit,complieswithallapplicabletechnicalstandards. SCS-F26ModularApprovalLetterPage3of4 Rev12.0 BensonHLeung Director WinplusCo.,Ltd. Suites6-11,7thFloor,CorporationPark,11OnLa,Shatin,HongKong SCS-F26ModularApprovalLetterPage4of4 Rev12.0 WinplusCo.,Ltd. LMADeclarationLetter We,(WinplusCo.,Ltd.),declarethatwewillretaincontroloverthefinalinstallationofthe device, (FCCID:WUI-BT58187)sothatcomplianceoftheendproductisassured.Insuchcases,an operatingconditionontheLMAforthemodulemustbeonlyapprovedforusewheninstalled indevicesproducedbyaspecificmanufacturer. BensonHLeung Director WinplusCo.,Ltd. Suites6-11,7thFloor,CorporationPark,11OnLa,Shatin,HongKong

SCS-F190WiFiChannel12&13DeclarationLetterPage 1 of2Rev.2.0 CreatedbyWilliamGraffApprovedbyBao-ThuongNguyen WIFIChannel12and13 DeclarationLetter ReasonforAmendment RevisionHistory ApprovedDate FromTo InitialRelease(obsolete)Initial1.0December22,2015 Modifytheselectoptions(current)1.02.0September23,2016 SCS-F190WiFiChannel12&13DeclarationLetterPage 2 of2Rev.2.0 CreatedbyWilliamGraffApprovedbyBao-ThuongNguyen WinplusCo.,Ltd. WIFIChannel12and13DeclarationLetter WedeclaretheequipmentidentifiedbelowwithregardstoChannel12and13capabilitiesfor FCCID:WUI-BT58187 Declaration ProducthardwaredoesnothavethecapabilitytooperateonChannel 12and13.  ProducthardwarehasthecapabilitytooperateonChannel12and13. However,thesetwochannelswillbedisabledviasoftwareandwillnot beaccessibletouser. ProducthardwarehasthecapabilitytooperateonChannel12and13. However,alltheoperatedchannelscan’tbechangedintheRF parameterviasoftware.Allchannelshavecompliedwithallofthe requirementssetsoutinFCCPart15.247. ProducthardwarehasthecapabilitytooperateonWiFiChannel12 and13,andmeetstherequirementsofKDB594280D01v02r01. Pleasenote: 1.)Bydefault,thisdeviceoperatesinamodethatiscompliantwith theU.S.requirements. 2.)Thisdevicewillalsousesupplementalinformationsuchasgeo- locationdatatodeterminethatitisoperatingoutsidetheU.S.,if necessary,tochangeitspower.Suchsupplementaldatawillbe derivedfromthefollowing: GlobalNavigationSatelliteSystem(GNSS)7sensorsinthedevice MobileCountryCode(MCC),8orMCCwithaMobileNetworkcode (MNC),receivedfromaCMRS9carrierandreceiveddirectlybya receiveronthedevice Countryinformationderivedfrommultipleadjacentaccesspoints(for exampleusingIEEEStd802.11dprovisions)maybepermittedon case-by-casebasis Othersuitablegeo-locationdatabasedonIPaddressesorother reliablesource. SCS-F190WiFiChannel12&13DeclarationLetterPage 3 of2Rev.2.0 CreatedbyWilliamGraffApprovedbyBao-ThuongNguyen Sincerely, BensonHLeung Director WinplusCo.,Ltd. Suites6-11,7thFloor,CorporationPark,11OnLa,Shatin,HongKong

Label: Labellocation:

ANT Port

RFEXPOSUREEVALUATION AccordingtoFCC1.1310:Thecriterialistedinthefollowingtableshallbeused toevaluatetheenvironmentimpactofhumanexposuretoradiofrequency(RF) Radiationasspecifiedin§1.1307(b) FCCID:WUI-BT58187 EUTSpecification EUTRFModuleof1080PDashCam Frequencyband (Operating) WLAN:2.412GHz~2.462GHz WLAN:5.18GHz~5.32GHz/5.50GHz~5.70GHz WLAN:5.745GHz~5825GHz Others DevicecategoryPortable(<20cmseparation) Mobile(>20cmseparation) Others___ ExposureclassificationOccupational/Controlledexposure(S=5mW/cm2) GeneralPopulation/Uncontrolledexposure (S=1mW/cm2) AntennadiversitySingleantenna Multipleantennas Txdiversity Rxdiversity Tx/Rxdiversity Max.outputpower802.11b:17.16dBm 802.11g:17.97dBm 802.11n(HT20):17.36dBm Antennagain(Max)6dBi EvaluationappliedMPEEvaluation SAREvaluation LimitsforMaximumPermissibleExposure(MPE) Frequency Range(MHz) ElectricField Strength(V/m) MagneticField Strength(A/m) Power Density(mW/cm 2 ) Average Time (A)LimitsforOccupational/ControlExposures 300-1500----F/3006 1500-100000----56 (B)LimitsforGeneralPopulation/UncontrolExposures 300-1500----F/15006 1500-100000----130 Friistransmissionformula:Pd=(Pout*G)\(4*pi*R2) Where Pd=PowerdensityinmW/cm 2 ,Pout=outputpowertoantennainMw G=gainofantennainlinearscale,Pi=3.1416 R=distancebetweenobservationpointandcenteroftheradiatorincm PdthelimitofMPE,1mW/cm2.Ifweknowthemaximumgainoftheantenna andtotalpowerinputtotheantenna,throughthecalculation,wewillknowthe distancewheretheMPElimitisreached. MeasurementResult Operation Mode Channel Number Channel Frequency (MHz) MeasurementLevel (dBm) Limit (dBm) Verdict Ant1 802.11b 1241214.4330PASS 6243717.1630PASS 11246215.930PASS 802.11g 1241215.9230PASS 6243717.9730PASS 11246216.5330PASS 802.11n (HT20) 1241215.0330PASS 6243717.3630PASS 11246216.0330PASS Antenna1 Signature: Print:AlanHe Title:Manager Date:2021-04-12

Report No.: EA21030107F09001 1 of 52 DongGuan Anci Electronic Technology Co., Ltd 1-2 Floor, Building A, No.11, Headquarters 2 Road, Songshan Lake Hi-tech Industrial Development Zone, Dongguan City, Guangdong Pr., China. Phone: 86-769- 8507 5888; Fax: 86-769- 8507 5898 E-mail: [email protected] Rev. 1.0 ELECTROMAGNETIC EMISSIONS COMPLIANCE REPORT INTENTIONAL RADIATOR CERTIFICATION TO FCC PART 15 SUBPART C REQUIREMENT OF RF Module of 1080P Dash Cam Model No.: iTM1011-C FCC ID: WUI-BT58187 Trademark: N/A Report No.: EA21030107F09001 Issue Date: Apr. 09, 2021 Prepared for Winplus Co., Ltd. Suites 6-11, 7th Floor, Corporation Park, 11 On La, Shatin, Hong Kong Prepared by Dong Guan Anci Electronic Technology Co., Ltd. 1-2 Floor, Building A, No.11, Headquarters 2 Road, Songshan, Lake Hi-tech Industrial Development Zone, Dongguan City, Guangdong Pr., China. This report shall not be reproduced, except in full, without the written approval of Dong Guan Anci Eleaactronic Technology Co., Ltd. Report No.: EA21030107F09001 2 of 52 TRF No.: FCC 15.247/A Rev. 1.0 VERIFICATION OF COMPLIANCE Applicant: Winplus Co., Ltd. Suites 6-11, 7th Floor, Corporation Park, 11 On La, Shatin, Hong Kong. Manufacturer: Winplus Co., Ltd. Suites 6-11, 7th Floor, Corporation Park, 11 On La, Shatin, Hong Kong. Product Description: RF Module of 1080P Dash Cam Model Number: iTM1011-C We hereby certify that: The above equipment was tested by Dong Guan Anci Electronic Technology Co., Ltd. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.10-2013 and the energy emitted by the sample EUT tested as described in this report is in compliance with conducted and radiated emission limits of FCC Rules Part 15.247(2020). Date of Test : Mar. 23, 2021 to Apr. 08, 2021 Prepared by : Tomas Yang/Supervisor Reviewer & Authorized Signer : Alan He/Manager Report No.: EA21030107F09001 3 of 52 TRF No.: FCC 15.247/A Rev. 1.0 Modified Information Version Summary Revision Date Report No. Ver.1.0 Original Report / EA21030107F09001 Report No.: EA21030107F09001 4 of 52 TRF No.: FCC 15.247/A Rev. 1.0 Table of Contents 1. GENERAL INFORMATION ..................................................................................................................................... 6 1.1 PRODUCT DESCRIPTION ........................................................................................................................................ 6 1.2 TEST METHODOLOGY ............................................................................................................................................ 6 2. SYSTEM TEST CONFIGURATION ........................................................................................................................ 7 2.1 EUT CONFIGURATION ............................................................................................................................................ 7 2.2 EUT EXERCISE ...................................................................................................................................................... 7 2.3 TEST PROCEDURE ................................................................................................................................................. 7 2.4 CONFIGURATION OF TESTED SYSTEM ................................................................................................................... 7 3. DESCRIPTION OF TEST MODES ......................................................................................................................... 9 4. SUMMARY OF TEST RESULTS .......................................................................................................................... 12 5. TEST FACILITY ....................................................................................................................................................... 13 6. RADIATED EMISSION TEST ................................................................................................................................ 14 6.1 MEASUREMENT PROCEDURE .............................................................................................................................. 14 6.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ...................................................................................... 15 6.3 MEASUREMENT EQUIPMENT USED ...................................................................................................................... 16 6.4 RADIATED EMISSION LIMIT ................................................................................................................................... 17 6.5 MEASUREMENT RESULT ...................................................................................................................................... 18 7. 6DB BANDWIDTH TEST ....................................................................................................................................... 25 7.1 MEASUREMENT PROCEDURE .............................................................................................................................. 25 7.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ...................................................................................... 25 7.3 MEASUREMENT EQUIPMENT USED ...................................................................................................................... 25 7.4 MEASUREMENT RESULTS .................................................................................................................................... 25 8. MAXIMUM PEAK OUTPUT POWER TEST ....................................................................................................... 32 8.1 MEASUREMENT PROCEDURE .............................................................................................................................. 32 8.2 TEST SET-UP (BLOCK DIAGRAM OF CONF…

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