2AJYU-8XM00014G Module

SIM7912&SIM7906 Hardware Design SIMCom Wireless Solutions Limited SIMCom Headquarters Building, Building 3, No. 289 Linhong Road, Changning District, Shanghai P.R. China Tel: 86-21-31575100 [email protected] www.simcom.com LTE Module SIM7912&SIM7906 Hardware Design V1.02 www.simcom.com 2 / 85 Document Title: SIM7912&SIM7906 Hardware Design Version: V1.03 Date: 2022-03-07 Status: Released GENERAL NOTES SIMCOM OFFERS THIS INFORMATION AS A SERVICE TO ITS CUSTOMERS, TO SUPPORT APPLICATION AND ENGINEERING EFFORTS THAT USE THE PRODUCTS DESIGNED BY SIMCOM. THE INFORMATION PROVIDED IS BASED UPON REQUIREMENTS SPECIFICALLY PROVIDED TO SIMCOM BY THE CUSTOMERS. SIMCOM HAS NOT UNDERTAKEN ANY INDEPENDENT SEARCH FOR ADDITIONAL RELEVANT INFORMATION, INCLUDING ANY INFORMATION THAT MAY BE IN THE CUSTOMER’S POSSESSION. FURTHERMORE, SYSTEM VALIDATION OF THIS PRODUCT DESIGNED BY SIMCOM WITHIN A LARGER ELECTRONIC SYSTEM REMAINS THE RESPONSIBILITY OF THE CUSTOMER OR THE CUSTOMER’S SYSTEM INTEGRATOR. ALL SPECIFICATIONS SUPPLIED HEREIN ARE SUBJECT TO CHANGE. COPYRIGHT THIS DOCUMENT CONTAINS PROPRIETARY TECHNICAL INFORMATION WHICH IS THE PROPERTY OF SIMCOM WIRELESS SOLUTIONS LIMITED COPYING, TO OTHERS AND USING THIS DOCUMENT, ARE FORBIDDEN WITHOUT EXPRESS AUTHORITY BY SIMCOM. OFFENDERS ARE LIABLE TO THE PAYMENT OF INDEMNIFICATIONS. ALL RIGHTS RESERVED BY SIMCOM IN THE PROPRIETARY TECHNICAL INFORMATION ，INCLUDING BUT NOT LIMITED TO REGISTRATION GRANTING OF A PATENT , A UTILITY MODEL OR DESIGN. ALL SPECIFICATION SUPPLIED HEREIN ARE SUBJECT TO CHANGE WITHOUT NOTICE AT ANY TIME. SIMCom Wireless Solutions Limited SIMCom Headquarters Building, Building 3, No. 289 Linhong Road, Changning District, Shanghai P.R. China Tel: +86 21 31575100 Email: [email protected] For more information, please visit: https://www.simcom.com/download/list-863 -en.html For technical support, or to report documentation errors, please visit: https://www.simcom.com/ask/ or email to: [email protected] Copyright © 2021 SIMCom Wireless Solutions Limited All Rights Reserved. SIM7912&SIM7906 Hardware Design V1.02 www.simcom.com 3 / 85 Version History Date Version Description of change Author 2021-07-30 V1.00 Initial release Hongjun Tu Meng Zhang Wenke Gan 2021-10-28 V1.01 Update SIM7906 module data Update the Power on and Reset data Update the current consumption data Update the ESD data Update the 209 pin definition Meng Zhang Wenke Gan 2021-12-06 V1.02 Update comment in PCIe Meng Zhang 2022-03-07 V1.03 Exchanged LTE band B29&B30 to B28&B40 for SIM7912A&SIM7906A. Wenke Gan 2023-05-07 V1.04 For SIM7912A adds LTE B48 For SIM7906A adds LTE B48 Wenke Gan SIM7912&SIM7906 Hardware Design V1.02 www.simcom.com 4 / 85 Contents 1Introduction .......................................................................................................................................... 10 1.1 Product Outline .................................................................................................................................. 10 1.2 Hardware Block Diagram .................................................................................................................. 12 1.3 Feature Overview .............................................................................................................................. 12 2 Package Information ........................................................................................................................... 15 2.1 Pin Assignment Overview ................................................................................................................. 15 2.2 Pin Description .................................................................................................................................. 16 2.3 Mechanical Dimensions .................................................................................................................... 25 3Interface Application ........................................................................................................................... 26 3.1 Power Supply .................................................................................................................................... 26 3.1.1 Power Supply Design Guide ....................................................................................................... 26 3.1.2 Recommended Power Supply Circuit ......................................................................................... 28 3.1.3 Voltage Monitor ........................................................................................................................... 29 3.2 Power On and Off Module ................................................................................................................. 29 3.2.1 Power On .................................................................................................................................... 29 3.2.2 Power Off .................................................................................................................................... 31 3.3 Reset Function .................................................................................................................................. 32 3.4 Output Power Management .............................................................................................................. 33 3.5 USB Interface .................................................................................................................................... 33 3.6 PCIe Interface.................................................................................................................................... 36 3.7 SDIO Inter face ................................................................................................................................... 38 3.8 SIM Interface ..................................................................................................................................... 40 3.9 PCM a…

Text truncated - open the document above for the full version.

SIMComWirelessSolutionsLimited LETTEROFAGENCY Date:2023-05-15 ElementMaterialsTechnology 100FrobisherBusinessPark Malvern Worcestershire WR141BX UK FCCID:2AJYU-8XM0001 ToWhomItMayConcern: Wecertifythatwearenotsubjecttodenialoffederalbenefits,thatincludesFCCbenefits, pursuanttoSection5301oftheAnti-DrugAbuseACTof1988,U.S.C.862.Further,no party,asdefinedin47CFR1.2002(b),totheapplication,issubjecttodenialoffederal benefits,thatincludesFCCbenefits. Thankyouforyourattentiontothismatter. Yoursfaithfully SIMComWirelessSolutionsLimited Signature PrintedName:YongshengLi Company:SIMComWirelessSolutionsLimited JobTitle:manager Email:[email protected] Telephone:+862131575137

SIMComWirelessSolutionsLimited Date:2023-5-15 TO:FederalCommunicationsCommission Authorizationand EvaluationDivision 7435 OaklandMills Road Columbia,Maryland21046 Subject: ClassII PermissiveChangeforFCCID:2AJYU-8XM0001,Grantdate: 08/10/2022 To whom it may concern, This is to requesta Class II permissivechangeto our product(FCC ID: 2AJYU- 8XM0001), We declarethat the changeunder this application(Model:SIM7912A)is to only add the LTE Band 48 frequencyby the software(NV setting),others are identify the same as before. Please contactme if you have any questionsor need future informationregardingthis application. Regards, Signature Printed Name:Yongsheng Li Company:SIMCom Wireless Solutions Limited Job Title:manager Email:[email protected] Telephone: +86 2131575137

SIMComWirelessSolutionsLimited RequestforConfidentialityLetter-FCC Date：2023-05-15 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,Maryland21046 Re:Requestforconfidentiality FCCID:2AJYU-8XM0001 Towhomitmayconcern, Weherebyrespectfullyrequestthatundertheprovisionof47CFR0.459and0.457(d)the documentslistedbelowandattachedwiththisapplicationforcertificationbeprovidedwith confidentialstatus. OperationalDescription.pdf  FrequencyBlockDiagrams.pdf TuneupProcedure.pdf Anyexhibit/informationforwhichwehaverequestedconfidentiality,butwhichmaynotbe accordedsuchtreatmentbytheFCC,shouldbereturnedtous. Thedocumentslistedabovecontaintradesecretsthataretreatedasconfidentialbyus. Substantialcompetitiveharmtouscouldresultshouldtheybemadeavailabletothepublic. Sincerely, PrintedName:YongshengLi Company:SIMComWirelessSolutionsLimited JobTitle:manager Email:[email protected] Telephone:+862132523134

SIMComWirelessSolutionsLimited SAMPLEMODULARAPPROVALLETTER [SIMComWirelessSolutionsLimited] [2023-7-6] DearApplicationExaminer: [SIMComWirelessSolutionsLimited,SIM7912A,2AJYU-8XM0001]isseekingmodularapproval. TheradiomeetstherequirementsformodularapprovalasdetailedinFCC15.212.Complianceto eachoftherequirementsisdescribedbelow: 1.“ThemodulartransmittermusthaveitsownRFshielding.”Theradioportionofthe moduleiscontainedinitsownRFshielding.Theshieldingisinstalledatthefactory.Please seetheInternalPhotosexhibit. 2.“Themodulartransmittermusthavebufferedmodulation/datainputs.”TheEUThas buffereddatainputstoinsurecompliancewithPart15requirementsunderconditionsof excessivedataratesorover-modulation.PleaseseetheSchematicsexhibit. 3.“Themodulartransmittermusthaveitsownpowersupplyregulation.”TheEUThasits ownpowersupplyregulationtoinsurecompliancewithPart15requirementsregardlessofthe qualityorlevelofexternalDCsupplyingthemodulefromthehostunit.Pleasesee Schematicsexhibit. 4.“ThemodulartransmittermustcomplywiththeantennarequirementsofSection15.203 and15.204(c).”Licensedproductsarenotapplicable. 5.“Themodulartransmittermustbetestedinastand-aloneconfiguration.”TheEUTwas testedinastand-aloneconfiguration.Themodulewasgreaterthan10cmfromthehost device.Pleaseseetestsetupphotosexhibitandtechnicalreportexhibit. 6.“ThemodulartransmittermustbelabeledwithitsownFCCIDnumber.”TheEUTis labeledwithitsownFCCIDnumber.PleaseseeFCCIDlabel&locationexhibit.IftheFCC IDnumberwillnotbevisiblewhenthemoduleisinstalledinsideahostdevice,anotherlabel withtheFCCIDwillbeappliedtotheexteriorofthehostdevice. 7.“Themodulartransmittermustcomplywithanyspecificruleoroperatingrequirements applicabletothetransmitterandthemanufacturermustprovideadequateinstructions alongwiththemoduletoexplainanysuchrequirements.”TheEUTiscompliantwithall applicableFCCrules.DetailinstructionsformaintainingcompliancearegivenintheUser Manual. 8.“ThemodulartransmittermustcomplywithanyapplicableRFexposurerequirements.” TheEUTiscompliantwithallapplicableRFexposurerequirements.PleaseseeRFExposure Exhibit. Pleasecontactmeifyouhaveadditionalquestions.Yourattentiontothismatterisgreatlyappreciated. Bestregards, [,YongshengLi,manage]

I23W00006_External Photos

I22W00018_LabelPhoto

I23W0 00 06 _Internal Photos

TESTREPORT REPORTNUMBER:I23W00006-MPE-Rev2 ON TypeofEquipment:4GModule TypeofDesignation:SIM7912A,SIM7906A Manufacturer:SIMComWirelessSolutionsLimited BrandName:SIMCom FCCID:2AJYU-8XM0001 ACCORDINGTO FCCCFR47Part2.1091《Radiofrequencyradiationexposureevaluation:mobile devices》 FCCCFR47Part1.1310《Radiofrequencyradiationexposurelimits》 ChongqingAcademyofInformationandCommunicationTechnology Monthdate,year Jun.30th,2023 Signature XiangLuoyong Director Note: Thetestresultsinthistestreportrelateonlytothedevicesspecifiedinthisreport.This reportshallnotbereproducedexceptinfullwithoutthewrittenapprovalofChongqing AcademyofInformationandCommunicationsTechnology. RevisionVersion ReportNumberRevisionDateMemo I23W00006-MPE002023-3-3Initialcreationoftestreport I23W00006-MPE-Rev1012023-5-17Firstchangeoftestreport I23W00006-MPE-Rev2022023-6-30Secondchangeoftestreport Note:Thisversionhaschangedsoftwareversion,andthetestmodelisSIM7912A,thedifferences betweenthetwomodelsarethecategoryofSIM7912AisCAT12,with3CAand2CA,andthe categoryofSIM7906AisCAT6,only2CA,theirdifferenceisachievedthroughsoftware,there isnohardwaredifferencebetweenthetwomodels. ReportNO.：I23W00006-MPE-Rev2 ChongqingAcademyofInformationandCommunicationTechnology Address：No.8,YumaRoad,ChayuanNewCity,Nan’anDistrict,Chongqing,P.R.China,401336 Tel:0086-23-88069965FAX:0086-23-88608777 Page 1 of 10 CONTENTS 1.TESTLABORATORY........................................................................................................................................2 1.1.TESTINGLOCATION....................................................................................................................................2 1.2.TESTINGENVIRONMENT..........................................................................................................................2 1.3.PROJECTDATA.............................................................................................................................................2 1.4.SIGNATURE...................................................................................................................................................2 2.CLIENTINFORMATION..................................................................................................................................3 2.1.APPLICANTINFORMATION.......................................................................................................................3 2.2.MANUFACTURERINFORMATION............................................................................................................3 3.EQUIPMENTUNDERTEST(EUT)ANDANCILLARYEQUIPMENT(AE)..............................................4 3.1.ABOUTEUT...................................................................................................................................................4 3.2.INTERNALIDENTIFICATIONOFEUTUSEDDURINGTHETEST......................................................4 3.3.INTERNALIDENTIFICATIONOFAEUSEDDURINGTHETEST.........................................................4 4.REFERENCEDOCUMENTS............................................................................................................................5 4.1.APPLICABLESTANDARDS.........................................................................................................................5 4.2.TESTLIMITS..................................................................................................................................................5 5.TESTRESULTS.................................................................................................................................................6 5.1.TUNEUPPOWER..........................................................................................................................................6 5.2.CALCULATIONINFORMATION.................................................................................................................7 5.3.RESULTS.........................................................................................................................................................8 5.4.RESULTOFLTEBAND48...........................................................................................................................9 ANNEXA:EUTPHOTOGRAPH.......................................................................................................................10 ReportNO.：I23W00006-MPE-Rev2 ChongqingAcademyofInformationandCommunicationTechnology Address：No.8,YumaRoad,ChayuanNewCity,Nan’anDistrict,Chongqing,P.R.China,401336 Tel:0086-23-88069965FAX:0086-23-88608777 Page 2 of 10 1.TestLaboratory 1.1.TestingLocation CompanyName:ChongqingAcademyofInformationandCommunicationsTechnology Address: BuildingC,TechnologyInnovationCenter,No.8,YumaRoad, ChayuanNewArea,Nan'anDistrict,Chongqing,People’sRepublicof China PostalCode:401336 Telephone:0086-23-88069965 Fax:0086-23-88608777 1.2.TestingEnvironment NormalTemperature:21.3°C RelativeHumidity:65.0% 1.3.ProjectData TestingStartDate:2023-3-3 TestingEndDate:2023-3-3 1.4.Signature 2023-6-30 LiuQiuping (Preparedthistestreport) Date 2023-6-30 YuChun (Reviewedthistestreport) Date 2023-6-30 XiangLuoyong Directorofthelaboratory (Approvedthistestreport) Date ReportNO.：I23W00006-MPE-Rev2 ChongqingAcademyofInformationandCommunicationTechnology Address：No.8,YumaRoad,ChayuanNewCity,Nan’anDistrict,Chongqing,P.R.China,401336 Tel:0086-23-88069965FAX:0086-23-88608777 Page 3 of 10 2.ClientInformation 2.1.ApplicantInformation CompanyName: SIMComWirelessSolutionsLimited Address/Post: SIMComHeadquartersBuilding,Building3,No.289LinhongRoad,Changning District,Shanghai,China Country: China Telephone: 862131575100 Fax: -- Email: [email protected] ContactPerson: YongshengLi 2.2.ManufacturerInformation CompanyName: SIMComWirelessSolutionsLimited Address/Post: SIMComHeadquartersBuilding,Building3,No.289LinhongRoad,Changning District,Shanghai,China Country: China Telephone: 862131575100 Fax: -- Email: Yongshe…

Text truncated - open the document above for the full version.

Sporton International Inc. (Kunshan) Page Number : 1 of 11 TEL : +86-512-57900158 Issued Date : Jun. 30, 2023 FCC ID : 2AJYU-8XM0001 Report Version : 01 Report Template No.: -FG96.47 Version 1.0 FCC RADIO TEST REPORT Report No. : FG322308-01 FCC Part 96.47 Test Report Applicant : SIMCom Wireless Solutions Limited Equipment : 4G Module Brand Name : SIMCom Model Name : SIM7912A, SIM7906A FCC ID : 2AJYU-8XM0001 Standard : FCC Part 96.47 Test Date(s) : Mar. 02, 2023 We, Sporton International Inc. (Kunshan), would like to declare that the tested sample has been evaluated in accordance with the test procedures and has been in compliance with the applicable technical standards. The test results in this report apply exclusively to the tested model / sample. Without written approval of Sporton International Inc. (Kunshan), the test report shall not be reproduced except in full. Approved by: Jason Jia Sporton International Inc. (Kunshan) No. 1098, Pengxi North Road, Kunshan Economic Development Zone Jiangsu Province 215300 People’s Republic of China Sporton International Inc. (Kunshan) Page Number : 2 of 11 TEL : +86-512-57900158 Issued Date : Jun. 30, 2023 FCC ID : 2AJYU-8XM0001 Report Version : 01 Report Template No.: -FG96.47 Version 1.0 FCC RADIO TEST REPORT Report No. : FG322308-01 Table of Contents 1 GENERAL DESCRIPTION ........................................................................................................................ 5 1.1 APPLICANT ............................................................................................................................................ 5 1.2 MANUFACTURER .................................................................................................................................... 5 1.3 PRODUCT FEATURE OF EQUIPMENT UNDER TEST .................................................................................... 5 1.4 PRODUCT SPECIFICATION OF EQUIPMENT UNDER TEST ........................................................................... 5 1.5 TESTING LOCATION ................................................................................................................................ 6 1.6 TEST SOFTWARE ................................................................................................................................... 6 1.7 APPLICABLE STANDARDS ....................................................................................................................... 6 2 TEST CONFIGURATION OF EQUIPMENT UNDER TEST ...................................................................... 7 2.1 CONNECTION DIAGRAM OF TEST SYSTEM ............................................................................................... 7 3 END USER DEVICE ADDITIONAL REQUIREMENT ................................................................................ 8 3.1 TEST REQUIREMENT .............................................................................................................................. 8 3.2 TEST PROCEDURE ................................................................................................................................. 8 3.3 TEST RESULT ........................................................................................................................................ 9 4 LIST OF MEASURING EQUIPMENT ....................................................................................................... 11 APPENDIX A. TEST SETUP PHOTO Sporton International Inc. (Kunshan) Page Number : 3 of 11 TEL : +86-512-57900158 Issued Date : Jun. 30, 2023 FCC ID : 2AJYU-8XM0001 Report Version : 01 Report Template No.: -FG96.47 Version 1.0 FCC RADIO TEST REPORT Report No. : FG322308-01 History of this test report Report No. Version Description Issued Date FG322308-01 01 Initial issue of report Jun. 30, 2023 Disclaimer: The product specifications of the EUT presented in the test report that may affect the test assessments are declared by the manufacturer who shall take full responsibility for the authenticity. Sporton International Inc. (Kunshan) Page Number : 4 of 11 TEL : +86-512-57900158 Issued Date : Jun. 30, 2023 FCC ID : 2AJYU-8XM0001 Report Version : 01 Report Template No.: -FG96.47 Version 1.0 FCC RADIO TEST REPORT Report No. : FG322308-01 Summary of Test Result Report Clause Ref Std. Clause Test Items Result (PASS/FAIL) Remark 3 96.47 End User Device additional requirement Pass - Note: This is a variant report. The difference is to add the model SIM7906A and disable the Modulation 64QAM. Since the change has no influence on the test results, all the test results can be referred to the original report FG322308. Sporton International Inc. (Kunshan) Page Number : 5 of 11 TEL : +86-512-57900158 Issued Date : Jun. 30, 2023 FCC ID : 2AJYU-8XM0001 Report Version : 01 Report Template No.: -FG96.47 Version 1.0 FCC RADIO TEST REPORT Report No. : FG322308-01 1 General Description 1.1 Applicant SIMCom Wireless Solutions Limited SIMCom Headquarters Building, Building 3, No.289 Linhong Road, Changning District, Shanghai, China 1.2 Manufacturer SIMCom Wireless Solutions Limited SIMCom Headquarters Building, Building 3, No.289 Linhong Road, Changning District, Shanghai, China 1.3 Product Feature of Equipment Under Test Product Feature Equipment 4G Module Brand Name SIMCom Model Name SIM7912A, SIM7906A FCC ID 2AJYU-8XM0001 IMEI Code 864542050020326 HW Version V1.02 SW Version SIM7912A : 2110B02X12M42A-LGA SIM7906A: 2110B02X12M43A-LGA EUT Stage Identical Prototype Remark: 1. The above EUT's information was declared by manufacturer. Please refer to the specifications or user's manual for more detailed description. 2. The test model is SIM7912A.The differences between the two models are the category of SIM7912A is CAT12, with 3CA and 2CA, and the category of SIM7906A is CAT6, only 2CA. Their difference is achieved through software. There is no hardware difference between the two models. 1.4 Product Specification of Equipment Under …

Text truncated - open the document above for the full version.

I23W00006-TestsetupPhotos RSE_30MHz-1GHz RSE_1GHz-18GHz RSE_18GHz-20GHz