2ATPO-RA-07HLoRa Module

Ra-07HdatasheetV1.0 Copyright©2019ShenzhenAi-ThinkerTechnologyCo.,LtdAllRightsReserved 第1页共16页 Ra-07HDatasheet VersionV1.0 Copyright©2019 Ra-07HdatasheetV1.0 Copyright©2019ShenzhenAi-ThinkerTechnologyCo.,LtdAllRightsReserved 第2页共16页 Disclaimerandcopyrightnotice Theinformationinthisarticle,includingtheURLaddressforreference,issubjecttochangewithoutprior notice.TheDocumentationisprovided"asis"withoutanywarranty,includinganywarrantiesof merchantability,fitnessforaparticularpurpose,ornon-infringement,andanywarrantiesmentionedinthe proposal,specificationorsample.Thisdocumentisnotresponsibleforanyinfringementofanypatentrights arisingoutoftheuseoftheinformationinthisdocument.Nolicense,expressorimplied,byestoppelor otherwise,isherebygranted. ThetestdataobtainedinthispaperareallobtainedbyAi-Thinkerlaboratory,andtheactualresultsmaybe slightlydifferent.TheWi-FialliancemembershipmarkisownedbytheWiFialliance. Alltrademarknames,trademarksandregisteredtrademarksmentionedhereinarethepropertyoftheir respectiveownersandareherebydeclared. ThefinalinterpretationrightisownedbyShenzhenAi-ThinkerTechnologyCo.,Ltd. Note Thecontentsofthismanualmaybechangedduetotheversionupgradeoftheproductorotherreasons. ShenzhenAi-ThinkerTechnologyCo.,Ltd.reservestherighttomodifythecontentsofthismanualwithout anynotice.Thismanualisonlyusedasaguide,andShenzhenAi-ThinkerTechnologyCo.,Ltd.makesevery efforttoprovideaccurateinformationinthismanual,butShenzhenAi-ThinkerTechnologyCo.,Ltd.does notensurethatthecontentsofthemanualarecompletelytrue,allstatementsinthismanual,Allstatements andinformationinthismanual.andtherecommendationsdonotconstituteforanywarranty,expressor implied. Ra-07HdatasheetV1.0 Copyright©2019ShenzhenAi-ThinkerTechnologyCo.,LtdAllRightsReserved 第3页共16页 ChangeHistoryofRevision VersionDateContentsofRevisionChangeCompilationVerify V1.02019.12.28Initialrelease XieYiji Ra-07HdatasheetV1.0 Copyright©2019ShenzhenAi-ThinkerTechnologyCo.,LtdAllRightsReserved 第4页共16页 Contents 1.Productoverview ............................................................................................................................................. 5 2.Electricalparameter ......................................................................................................................................... 7 3.Appearancesize ................................................................................................................................................ 9 4.Pindefinition .................................................................................................................................................. 10 5.Schematics ...................................................................................................................................................... 12 6.DesignGuidance ............................................................................................................................................ 12 7.ReflowWeldingCurve ................................................................................................................................... 15 8.PackageInformation ...................................................................................................................................... 16 9.Contactus ....................................................................................................................................................... 16 Ra-07H datasheet V1.0 Copyright © 2019 Shenzhen Ai-Thinker Technology Co., Ltd All Rights Reserved 第5页 共16页 1. Product overview The Ra-07H LoRaWAN module feature the Lora long range modem that provides ultra-long range communication , Ultra low power and high interference immunity whilst minimising current consumptio. The ASR6501 chip Integrated LoRa radio transceiver, LoRa modem and 32-bit RISC MCU. The MCU uses ARM Cortex M0 + core and operates at 48MHz. The working frequency range of ASR6501 can support continuous coverage of 150MHz ~ 960MHz; support LoRa modulation mode and (G) FSK modulation mode. The ASR6501 supports ultra-high sensitivity and a maximum transmit power of + 21dBm. It is suitable for long-distance LPWAN communication and has high transmission efficiency. Features With strong anti-interference ability, can work normally in complex interference environment Minimum receiving sensitivity：-137dBm （SF=12/BW=125KHz） Operate frequency：903MHz~9MHz（Default） The voltage of power supply input：3.3V Transmit current：107mA （Full load power consumption） Receive current： 6mA Sleep current：3uA Ra-07H datasheet V1.0 Copyright © 2019 Shenzhen Ai-Thinker Technology Co., Ltd All Rights Reserved 第6页 共16页 Parameters Figure 1 Main Parameter ModelRa-07H Size16*16*3±0.2mm PackageSMD18 AntennaStamp hole pad / IPEX terminal Frequency Range903MHz~927MHz（default） Receive sensitivity -136dBm±1 InterfaceUART/GPIO/PWM/SWD/ADC/I2C Operating temperature -40°C ~ 85 °C Storage environment -40 °C ~ 125 °C , < 90%RH Power supply rangePower supply voltage 3.3V Power consumption Sleep mode：3uA Standby mode：6mA Full load mode（TX：21dBm）：107mA Ra-07HdatasheetV1.0 Copyright©2019ShenzhenAi-ThinkerTechnologyCo.,LtdAllRightsReserved 第7页共16页 2.Electricalparameter ElectricalCharacteristics TheAbsoluteMaximumRating Anyfollowingabsolutemaximumratingsexceedingmaycausechipdamage Powerconsumption ModeTypUnit Transmitpowerconsumption （21dBm） 107mA Standbypowerconsumption6mA Sleep3uA NameMinTypMaxUnit Supplyvoltage 2.73.33.6V Operatingtemperature -40-+85°C Storagetemperature -40-+125°C Ra-07H datasheet V1.0 Copyright © 2019 Shenzhen Ai-Thinker Technology Co., Ltd All Rights Reserved 第8页 共16页 RFparameters Transmit power NameMinTypMaxUnit Average power（927MHz）192021dBm Average power（903MHz）192021dBm Receive sensitivity NameMinTypMaxUnit Receive sensitivity-137-136-135dBm Ra-07HdatasheetV1.0 Copyright©2019ShenzhenAi-ThinkerTechnologyCo.,LtdAllRightsReserved 第9页共16页 3.Appearancesize Ra-07HdatasheetV1.0 Copyright©2019ShenzhenAi-ThinkerTechnologyCo.,L…

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Shenzhen Ai-Thinker Technology Co., Ltd version01 Single Modular Approval Request Letter Date: 2020-12-22 FCC ID: 2ATPO-RA-07H Type of Equipment: DTS The following requirements according to FCC Part 15.212 are met: i RF shielding The radio portion has his own shielding (see external photos). ii Buffered modulation/data inputs, has been integrated in the chipset iii Power supply regulation, is integrated iv Antenna requirements section 15.203, 15.204 b and 15.204 c The module comes with permanently attached antennas. The spurious emission requirements are fulfilled (see attached test report). v Stand alone test configuration Please referring to test set up configuration photo vi Labelling The module has its own label. The instruction for labelling rules for the host device has been stated in the users manual vii Compliance on specific rule or operating requirements The required FCC rules has been fulfilled and all instructions for maintaining compliance has been clearly stated in the users manual viii RF Exposure, RF exposure requirements are fulfilled for mobile configuration. The installation of the module is restricted to mobile host devices what is clearly stated in the installation instruction of the user manual. For portable applications OEM integrators need SAR evaluation and an own FCC ID. Name: guan ning Title: manager Company: Shenzhen Ai-Thinker Technology Co., Ltd

S20110203420 Model: Ra-07H N20190916V1 ATTACHMENT PHOTOGRAPHS OF EUT Photo 1 Photo 2 Antennal S20110203420 Model: Ra-07H N20190916V1 Photo 3

version01 Shenzhen Ai-Thinker Technology Co., Ltd Declaration concerning Antenna Specification It is hereby declared that the product Model No.: Ra-07H FCC ID: 2ATPO-RA-07H fulfills the requirement in FCC test relating to the antenna type. The device specified above confirms to the FCC recommendations for Spring antenna type(s) described below: RoLa Model No. of antenna: N/A Type of antenna: Spring Antenna permanently attached Gain of the antenna: 3.0 dBi Frequency range: 903MHz~927MHz The mounting of the antenna is fixed to the radio module and no other antenna should be used. Company name: Shenzhen Ai-Thinker Technology Co., Ltd Address: 410, Block C, Huafeng Smart Innovation Port, Gushu 2nd Road, Gushu Community, Xixiang Street, Baoan District, Shenzhen, China City: Shenzhen ZIP / Postal code: Country: China Place: guan ning/manager Date: 2020/12/22 Signature:

FCC ID: 2ATPO-RA-07H RF EXPOSURE EVALUATION According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency(RF) Radiation as specified in §1.1307(b) Limits for Maximum Permissible Exposure (MPE) Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density(mW/cm 2 ) Average Time (A) Limits for Occupational/Control Exposures 300-1500 -- -- F/300 6 1500-100000 -- -- 5 6 (B) Limits for General Population/Uncontrol Exposures 300-1500 -- -- F/1500 6 1500-100000 -- -- 1 30 11.1 Friis transmission formula: Pd= (Pout*G)\ (4*pi*R 2 ) Where Pd= Power density in mW/cm 2 Pout=output power to antenna in mW G= Numeric gain of the antenna relative to isotropic antenna Pi=3.1416 R= distance between observation point and center of the radiator in cm(20cm) Pd the limit of MPE, 1mW/cm 2 . If we know the maximum gain of the antenna and total power input to the antenna, through the calculation, we will know the distance where the MPE limit is reached. mW=10^(dBm/10) 11.2 Measurement Result Operation Frequency: 903MHz~927MHz Antenna Type: Spring Antenna Antenna gain: 3.0dBi, R=20cm mW=10^(dBm/10) Transmit power Frequenc y Peak Output Power LIMIT (MHz)(dBm)(dBm) 090311.94930 PASS 1391511.7230 PASS 2492711.46330 PASS Test Channel Verdict DTS Maximum Permissible Exposure: Channel Freq. (MHz) modulation conducted power conducted power Tune- up power (dBm) Max tune-up power Antenna Gain Evaluation result Power density Limits (dBm) (mW) (dBm) Numeric (mW/cm2) (mW/cm2 ) 903 FSK 11.949 15.66 11±1 12 2.0 0.00629 0.60 915 11.72 14.86 11±1 12 2.0 0.00629 0.61 927 11.463 14.01 11±1 12 2.0 0.00629 0.62 Conclusion: For the max result : 0.00629≤ 0.60 for 1g SAR, No SAR is required. Signature: Date: 2020-11-30 NAME AND TITLE (Please print or type): Alex Li/Manager COMPANY (Please print or type): Shenzhen NTEK Testing Technology Co., Ltd./ 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street Bao’an District, Shenzhen P.R. China.

Report No.: S20110203420001 Version.1.3 Page 1 of 35 RADIO TEST REPORT FCC ID: 2ATPO-RA-07H Product: LoRa Module Trade Mark: , Model No.: Ra-07H Family Model: N/A Report No.: S20110203420001 Issue Date: 30 Nov 2020 Prepared for Shenzhen Ai-Thinker Technology Co., Ltd 410, Block C, Huafeng Smart Innovation Port, Gushu 2nd Road, Gushu Community, Xixiang Street, Baoan District, Shenzhen, China Prepared by Shenzhen NTEK Testing Technology Co., Ltd. 1/F, Building E, Fenda Science Park Sanwei, Xixiang, Bao'an District Shenzhen, Guangdong, China Tel.: +86-755-6115 6588 Fax.: +86-755-6115 6599 Website:http://www.ntek.org.cn Report No.: S20110203420001 Version.1.3 Page 2 of 35 TABLE OF CONTENTS 1 TEST RESULT CERTIFICATION ............................................................................................................. 3 2 SUMMARY OF TEST RESULTS .............................................................................................................. 4 3 FACILITIES AND ACCREDITATIONS ..................................................................................................... 5 3.1 FACILITIES ....................................................................................................................................... 5 3.2 LABORATORY ACCREDITATIONS AND LISTINGS ........................................................................ 5 3.3 MEASUREMENT UNCERTAINTY .................................................................................................... 5 4 GENERAL DESCRIPTION OF EUT ........................................................................................................ 6 5 DESCRIPTION OF TEST MODES ........................................................................................................... 8 6 SETUP OF EQUIPMENT UNDER TEST ................................................................................................. 9 6.1 BLOCK DIAGRAM CONFIGURATION OF TEST SYSTEM .............................................................. 9 6.2 SUPPORT EQUIPMENT ................................................................................................................. 10 6.3 EQUIPMENTS LIST FOR ALL TEST ITEMS ................................................................................... 11 7 TEST REQUIREMENTS ......................................................................................................................... 13 7.1 CONDUCTED EMISSIONS TEST .................................................................................................. 13 7.2 RADIATED SPURIOUS EMISSION ................................................................................................ 16 7.3 6DB BANDWIDTH ........................................................................................................................... 23 7.4 PEAK OUTPUT POWER ................................................................................................................. 25 7.5 POWER SPECTRAL DENSITY ...................................................................................................... 27 7.6 CONDUCTED BAND EDGE MEASUREMENT .............................................................................. 29 7.7 SPURIOUS RF CONDUCTED EMISSIONS ................................................................................... 31 7.8 ANTENNA APPLICATION ............................................................................................................... 35 Report No.: S20110203420001 Version.1.3 Page 3 of 35 1 TEST RESULT CERTIFICATION Applicant’s name ......................... : Shenzhen Ai-Thinker Technology Co., Ltd Address ....................................... : 410, Block C, Huafeng Smart Innovation Port, Gushu 2nd Road, Gushu Community, Xixiang Street, Baoan District, Shenzhen China Manufacturer's Name .................. : Shenzhen Ai-Thinker Technology Co., Ltd Address ....................................... : 410, Block C, Huafeng Smart Innovation Port, Gushu 2nd Road, Gushu Community, Xixiang Street, Baoan District, Shenzhen China Product description Product name .............................. : LoRa Module Model and/or type reference ..... : Ra-07H Family Model ............................... : N/A Measurement Procedure Used: APPLICABLE STANDARDS APPLICABLE STANDARD/ TEST PROCEDURE TEST RESULT FCC 47 CFR Part 2, Subpart J FCC 47 CFR Part 15, Subpart C ANSI C63.10-2013 KDB 558074 D01 15.247 Meas Guidance v05r02 Complied This device described above has been tested by Shenzhen NTEK Testing Technology Co., Ltd., and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of Shenzhen NTEK Testing Technology Co., Ltd., this document may be altered or revised by Shenzhen NTEK Testing Technology Co., Ltd., personnel only, and shall be noted in the revision of the document. The test results of this report relate only to the tested sample identified in this report. Date of Test : 04 Nov. 2020 ~30 Nov. 2020 Testing Engineer : (Mary Hu) Technical Manager : (Jason Chen) Authorized Signatory : (Alex Li) Report No.: S20110203420001 Version.1.3 Page 4 of 35 2 SUMMARY OF TEST RESULTS FCC Part15 (15.247), Subpart C Standard Section Test Item Verdict Remark 15.207 Conducted Emission PASS 15.247 (a)(2) 6dB Bandwidth PASS 15.247 (b) Peak Output Power PASS 15.209 (a) 15.205 (a) Radiated Spurious Emission PASS 15.247 (e) Power Spectral Density PASS 15.247 (d) Band Edge Emission PASS 15.247 (d) Spurious RF Conducted Emission PASS 15.203 Antenna Requirement PASS NOTE: 1. “N/A” denotes test is not applicable in this Test Report. 2. All test items were verified and recorded according to the standards and without any deviation during the test. Report No.: S20110203420001 Version.1.3 Page 5 of 35 3 FACILITIES AND ACCREDITATIONS 3…

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FCC ID:2ATPO‐RA‐07H Model: Ra-07H Radiated Measurement Photos FCC ID:2ATPO‐RA‐07H Model: Ra-01 Conducted emission Measurement Photos