2BOSO-YP04BT/Zigbee module

Features  General Chip:BL704L，8MbitFlashembedded ModuleSize:16mm*20mm*3mm  Bluetooth®Specificationv5.0  Zigbee3.0,BaseDeviceBehavior,Core StackR21,GreenPower 2.4GHzRFtransceiver  SupportBLE/Zigbeecoexistence StandardsSupported IEEE802.15.4MAC/PHY Bluetooth®LowEnergy1Mbpsand2Mbps Bluetooth®LongRangeCoded500Kbpsand 125Kbps  Integratedbalun,PA/LNA MCUFeatures 32-bitRISCCPUwithFPU OneRTCtimerupdatetooneyear  CPUfrequencyconfigurablefrom1MHzto 144MHz  JTAGdevelopmentsupport XIPQSPIFlash/pSRAMwithhardware encryptionsupport 100KBRAM 256KBROM  1KbeFuse  PeripheralInterfaces GPIO*12;  UART*2; IIC*1; YP04 ——Zigbee3.0andBLE5.0CoexistenceModule Product Version:1.0Date:Sept.9,2024 SPI*1; EN*1;  PWM*5; 10-bitDAC*1; 12-bitADC*1 PIR*1; IRremotecontrolinterface Workingtemperature:-40°C-105°C Applications ●Serialtransparenttransmission; ●Smartpowerplug/SmartLEDlight; ●Sensornetworks; ●Industrialwirelesscontrol; ModuleType Name AntennaType YP04ANT CHIP Specification ModuleStructure UpdateRecord Date VersionUpdate 2024-9-9V1.0 Firstreleased TableofContents 1.Introduction..........................................................................................................................1 2.InterfaceDefinition..............................................................................................................3 3.SizeandLayout.....................................................................................................................5 4.ElectronicalCharacteristics..................................................................................................6 5.PowerConsumption.............................................................................................................7 6.RFCharacteristics................................................................................................................7 7.TheRecommendedSoldTemperatureCurve.....................................................................8 8.MinimumUserSystem.........................................................................................................8 9.RecommendedPCBDesign.................................................................................................9 10.PeripheralDesignSuggestion.........................................................................................10 YP04UserManual Page1 Introduction YP04ishighlyintegratedBLEandZigbeecombomoduleforIOTapplications. YP04’swirelesssubsystemcontains2.4Gradio,BLE+ZigbeebasebandandMACdesigns. Microcontrollersubsystemcontains32-bitRISCCPU,high-speedcacheandmemories.Power ManagementUnitcontrolsultra-low-powermodes.Moreover,varietiesofsecurityfeaturesaresupported. PeripheralinterfacesincludeUART,PWM,I2C,ADC,DACandGPIOs. Fig.1.1YP04ModuleStructure 1. YP04UserManual Page2 forYP04arelistedasfollows. Table1.1YP04Parameters Types Items iParametersi RF ZigbeeSensitivity -104dBm@250Kbps BLESensitivity -104dBm@120Kbps -100dBm@500Kbps -97dBm@1Mbps -94dBm@2Mbps TXPower 0-14dBm TXEVM 11% Antenna PCBantenna Hardware CPU 32-bitRISCCPU InterfaceUART/GPIO/PWM Workingvoltage2.5V~3.6V Workingcurrent 3.5mA@RFonly 17mA@TX10dBm 45mA@TX14dBm Workingtemperature -40°C~105°C -45°C~135°C Shape 16mmx20mmx3mm Software EncryptiontypeAES128/192/256 UpdatefirmwareUARTDownload Softwaredevelop SDK parametersTechnical YP04UserManual Page3 2.InterfaceDefinition YP04moduleinterfacedefinitionisshownasbelow。 Fig.2.1YP04PinDefinition WorkingmodeandpinsfunctionareshowninTable2.1. Table.2.1Workingmode ModeD16 UARTDownloadMode High FlashBootMode LOW(default) Table.2.2PinsFunctionDefinition Num. PinNameTypeFunction 1.2.12GND P Powerground 3TXD0I/OGPIO14 4 RXD0I/OGPIO15 YP04UserManual Page4 5D18 I/O GPIO18 6D16I/O GPIO16 7D20 I/O GPIO20 8D21I/O GPIO21 9D22 I/O GPIO22 10D29I/O GPIO29 11D23 I/O GPIO23 13VCC Power,3.3V 14D2 I/O GPIO2 15 D7 I/O GPIO7 16D8 I/O GPIO8 17D30 I/O GPIO30 18D31 I/O GPIO31 19 EN I/O Chipenable;Built-inPull-up YP04UserManual Page5 & 3.SizeandLayout ShapeforYP04canbeshownasfollows. (a)VerticalView YP04UserManual Page6 Table4.1ElectricalCharacteristics (b)SideView ig.3.2SizeforYP04 Fig.3.3PCBLayoutforYP04 4.ElectricalCharacteristics Parameters ConditionMinClassical Max Unit - -40 Normal 125 °C SoldTemperature IPC/JEDEC J-STD-020 -- 260 °C WorkingVoltage - 2.53.33.6V I/O V IL /V IH - -/2.0 - 0.8/- V V OL /V OH - -/2.4 - 0.4/- Electrostaticrelease quantity(Humanmodel) TAMB=25°C -- 2KV Electrostaticrelease quantity(Humanmodel) TAMB=25°C -- 0.5KV StoreTemperature YP04UserManual Page7 5.PowerConsumption Parameters MinUnit RXonly -- mA TX0dbm -- mA TX10dbm - 17 - mA TX14dbm - 45 - mA RuninRAM@RC32M144MHz - 8.44 - mA RuninRAM@RC32M32MHz - 3.36 - mA RuninFLASH@RC32M144MHz - 7.72 - mA RuninFLASH@RC32M32MHz - 3.39 - HibernateMode - 1.2 - ShutDown - 0.10uA 6.RFCharacteristics ThedatainthefollowingTablearegottenwhenvoltageis3.3Vintheindoortemperatureenvironment. Table6.1RFCharacteristics Parameters MinClassical Max Unite TX TXPower0014 dBm TXEVM - 1113 % Sensibility Zigbee@250Kbps - -104 - dBm BLE@125Kbps - -104 - dBm BLE@500Kbps - -100 - dBm BLE@1Mbps - -97 - dBm BLE@2Mbps - -94 - dBm Table5.1PowerConsumption YP04UserManual Page8 7.RecommendedSoldTemperatureCurve 图7.1TemperatureCurvewhenSold 8.MinimumUserSystem Thismodulecanworkjustat3.3Vworkingvoltage: Fig.8.1Minimumsystem Note (1)TheworkingvoltageformoduleisDC3.3V; (2)ThemaxcurrentfromIOofthismoduleis12mA; (3)Zigbeemoduleisatdownloadmode:D16areHighlevel,thenmoduleresettopoweron; (4)ZigbeemoduleisconnectedtoRXDoftheotherMCU,andTXDisconnectedtoRXDofthe otherMCU. YP04UserManual Page10 & 9.TheRecommendedPCBDesign YP04modulecanbesoldonPCBboarddirectly.ForthehighRFperformanceforthedevice,please noticetheplacementofthemodule.TherearethreewaystousethemoduleforRFModulewithPCB antenna. Solution1:opticalsolution.TheRFmoduleisplacedonthesideoftheboard,andtheantennasareall exposed,andthereisnometalmaterialaroundtheantenna,includingwires,metalcasings,weightplates, andthelike. Solution2:sub-opti…

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SymbolsLWTA Dimensions 1.60±0.200.80±0.200.80±0.200.30±0.10 NumberTerminalName ① INPUT ② NC Dimensions(Unit: mm) w ①② ( Side View) ( Bottom View) ( Top View) A T L HanyangAntennaDesignCo.Ltd.haspossessionofproprietaryinformationprovidedinthisreportand thisproprietaryinformationshallbekeptinstrictconfidenceandnotdisclosedtoanypersonorfirm withoutthepriorwrittenconsentofHanyangAntennaDesignCo.Ltd. Page1 汉阳天线设计有限公司 HanyangAntenna Design Co. Ltd. 1.Bluetooth 2.Dual-band WLAN 3.ISM and UWB 1.Surfacemountedelementwithasmalldimensionof1.6×0.8×0.8mmmeetfutureminiaturizationtrend. 2.EmbeddedandLTCC(lowtemperatureco-firedceramic)technologyisabletointegratewithsystemdesign aswellasbeatifyingthehousingoffinalproduct. 3.Miniaturization,wideband,highstability,lowESR,andlowtolerance. 4.Dual-bandresonancesinthedominantandharmonicmodesenablesmultibandoperations. 5.Novelground-radiationtechniqueenablesradiationfromboththeantennaandthegroundplane. 深圳市宝安区前进二路宝运达物流信息大厦12A10/12A11 青岛市崂山区松岭路399号海信产业园A1号楼606 电话：0755-23069700 传真：0755-23069700 P/N: HY160808 SRF07, HY160808 SRF08,HY160808 SRF12 Features: Applications: RF chip ANT chipANT pattern PCB ground Mode-2 Mode-1 Layout-1 (3.5mm×6.5mm) HanyangAntennaDesignCo.Ltd.haspossessionofproprietaryinformationprovidedinthisreportand thisproprietaryinformationshallbekeptinstrictconfidenceandnotdisclosedtoanypersonorfirm withoutthepriorwrittenconsentofHanyangAntennaDesignCo.Ltd. Page2 汉阳天线设计有限公司 HanyangAntenna Design Co. Ltd. 1.5 1 3.5 2.5 0201 footprint (E1) 0201 footprint (E2) 0603 footprint (ANT) 连接微带线， 连接RF I/O口 6.5 0.5 0.5 0.5 1.5 3.5 2.5 0201 footprint (E3) 6.5 Top layer: Bottom layer: 0.5 0.5 RF chip E1 E3 E2 ANT 深圳市宝安区前进二路宝运达物流信息大厦12A10/12A11 青岛市崂山区松岭路399号海信产业园A1号楼606 电话：0755-23069700 传真：0755-23069700 P/N: HY160808 SRF07, HY160808 SRF08,HY160808 SRF12 Equivalentcircuit: HanyangAntennaDesignCo.Ltd.haspossessionofproprietaryinformationprovidedinthisreportand thisproprietaryinformationshallbekeptinstrictconfidenceandnotdisclosedtoanypersonorfirm withoutthepriorwrittenconsentofHanyangAntennaDesignCo.Ltd. Page3 汉阳天线设计有限公司 HanyangAntenna Design Co. Ltd. 2.5 0201 footprint 0603 footprint 连接微带线， 连接RF I/O口 10 0.5 1.5 0201 footprint 1.5 3 2.5 10 1.5 2 0.5 0201 footprint 深圳市宝安区前进二路宝运达物流信息大厦12A10/12A11 青岛市崂山区松岭路399号海信产业园A1号楼606 电话：0755-23069700 传真：0755-23069700 P/N: HY160808 SRF07, HY160808 SRF08,HY160808 SRF12 Layout-2 (1.5mm×10mm) Top layer: Bottom layer: HanyangAntennaDesignCo.Ltd.haspossessionofproprietaryinformationprovidedinthisreportand thisproprietaryinformationshallbekeptinstrictconfidenceandnotdisclosedtoanypersonorfirm withoutthepriorwrittenconsentofHanyangAntennaDesignCo.Ltd. Page4 汉阳天线设计有限公司 HanyangAntenna Design Co. Ltd. 深圳市宝安区前进二路宝运达物流信息大厦12A10/12A11 青岛市崂山区松岭路399号海信产业园A1号楼606 电话：0755-23069700 传真：0755-23069700 P/N: HY160808 SRF07, HY160808 SRF08,HY160808 SRF12 5 2 0201 footprint (E1) 0201 footprint (E2) 0603 footprint (ANT) 连接微带线， 连接RF I/O口 7 0.8 5 0201 footprint (E2) 连接微带线， 连接RF I/O口 10 0.8 0603 footprint (ANT) 0201 footprint (E1) Layout-3 (5mm×7mm) Layout-4 (5mm×10mm) 1 3 ElectricalCharacteristics: CharacteristicCurves: FeatureSpecification 1 Centralfrequency2.45GHz&5.5GHz 2 Bandwidth>150MHz 3 Peak gain2dBi 4 VSWR<2 5 PolarizationLinear 6 AzimuthbeamwidthOmnidirectional 7 Impedance50Ω HanyangAntennaDesignCo.Ltd.haspossessionofproprietaryinformationprovidedinthisreportand thisproprietaryinformationshallbekeptinstrictconfidenceandnotdisclosedtoanypersonorfirm withoutthepriorwrittenconsentofHanyangAntennaDesignCo.Ltd. Page5 汉阳天线设计有限公司 HanyangAntenna Design Co. Ltd. 深圳市宝安区前进二路宝运达物流信息大厦12A10/12A11 青岛市崂山区松岭路399号海信产业园A1号楼606 电话：0755-23069700 传真：0755-23069700 P/N: HY160808 SRF07, HY160808 SRF08,HY160808 SRF12 RadiationPattern: Y-ZPlane X-ZPlane coordinates： 深圳市宝安区前进二路宝运达物流信息大厦12A10/12A11 青岛市崂山区松岭路399号海信产业园A1号楼606 电话：0755-23069700 传真：0755-23069700 HanyangAntennaDesignCo.Ltd.haspossessionofproprietaryinformationprovidedinthisreportand thisproprietaryinformationshallbekeptinstrictconfidenceandnotdisclosedtoanypersonorfirm withoutthepriorwrittenconsentofHanyangAntennaDesignCo.Ltd. Page6 汉阳天线设计有限公司 HanyangAntenna Design Co. Ltd. Frequency 2450MHz5500MHz Avg.gain-0.85-1.30 Peakgain2.0 Efficie 1.8 ncy82%78% RadiationPerformance: P/N: HY160808 SRF07, HY160808 SRF08,HY160808 SRF12 Temperature：40±2°C Humidity：90~95%RH Duration：500h Recovery conditions：Room temperature Recovery Time：24h (Class1) or 48h (Class2) Test Temperature Operating Temperature Temperature RelativeHumidity 25°C±5°C -25°C~+125°C 5~40°C 20~70% Notenoughsolder Weak holding forcemay cause bad connection between the chipandPCB. RecommendedSolderingAmounts The optimal solder fillet amounts forre-flowsoldering 天线厚度 以下 The optimal solder fillet amounts for wavesoldering DependabilityTest Too much solder Cracks tend to occur due to large stress. MoistureProof OptimumSolderAmount forReflowSoldering Solderability At least 95% of the terminal electrode is covered by newsolder. Preheating conditions:80 to 120°C;10~30s. Solder Tem p e r at u r e :2 3 5 ±5°CDuration:2 ±0.5s , Solder Tempe r ature:24 5±5°CDu rat ion:2±0.5s HanyangAntennaDesignCo.Ltd.haspossessionofproprietaryinformationprovidedinthisreportand thisproprietaryinformationshallbekeptinstrictconfidenceandnotdisclosedtoanypersonorfirm withoutthepriorwrittenconsentofHanyangAntennaDesignCo.Ltd. Page7 汉阳天线设计有限公司 HanyangAntenna Design Co. Ltd. 深圳市宝安区前进二路宝运达物流信息大厦12A10/12A11 青岛市崂山区松岭路399号海信产业园A1号楼606 电话：0755-23069700 传真：0755-23069700 P/N: HY160808 SRF07, HY160808 SRF08,HY160808 SRF12 10±1S AppliedForce:5NDuration:10±1S Preheating conditions: up-category temperature, 1h Recovery time:24±1h InitialMeasurement Cycling Times: 5 times, 1 cycle, 4steps: Preheating80to120°C;10~30s.SolderTemperature:235±5°C;Duration:2±0.5s;SolderTemperature:245±5°C Duration:2±0.5s;Preheating100to200°C;10±2min. SolderTemperature:265±5°C;Duration:10±1s Cleanthecapacitorwithsolventandexamineitwitha10X(min.)microscope. RecoveryTime:24±2h Recoverycondition:Roomtemp…

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ModelNo.: YP04 ConductedemissionsatACpowerline(150kHz-30MHz) BlueAsiaTechnicalServices(Shenzhen)Co.,Ltd Tel:+86-755-23059481 Email:[email protected] RadiatedEmissions(30MHz-1GHz) BlueAsiaTechnicalServices(Shenzhen)Co.,Ltd Tel:+86-755-23059481 Email:[email protected] RadiatedEmissions(above1GHz) BlueAsiaTechnicalServices(Shenzhen)Co.,Ltd Tel:+86-755-23059481 Email:[email protected] RFTEST

ReportNo.:BLA-EMC-202510-A3002 Page 61 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 RadiatedEmissions(above1GHz) ReportNo.:BLA-EMC-202510-A3002 Page 62 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 RFTEST AppendixC:photographsofEUT ReferencetothetestAttachmentinternalandexternalphotos ----ENDOFREPORT---- Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp,theresult(s)showninthisreportrefer onlytothesample(s)tested.WithoutwrittenapprovalofBlueAsia,thisreportcan’tbereproducedexceptinfull.

ReportNo.:BLA-EMC-202510-A3002 Page 41 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 [Testmode:TXlowchannel];[Polarity:Vertical];[Power:DC3.3V] TestResult:Pass ReportNo.:BLA-EMC-202510-A3002 Page 42 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 [Testmode:TXHighchannel];[Polarity:Horizontal];[Power:DC3.3V] TestResult:Pass ReportNo.:BLA-EMC-202510-A3002 Page 43 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 [Testmode:TXHighchannel];[Polarity:Vertical];[Power:DC3.3V] TestResult:Pass ReportNo.:BLA-EMC-202510-A3002 Page 44 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 7AppendixA 7.1MaximumPKConductedOutputPower ConditionModeFrequency(MHz)AntennaConductedPower(dBm)Limit(dBm)Verdict NVNTZIGBEE2405Ant12.02230Pass NVNTZIGBEE2440Ant11.49230Pass NVNTZIGBEE2480Ant11.52830Pass PowerNVNTZIGBEE2405MHzAnt1 PowerNVNTZIGBEE2440MHzAnt1 ReportNo.:BLA-EMC-202510-A3002 Page 45 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 PowerNVNTZIGBEE2480MHzAnt1 ReportNo.:BLA-EMC-202510-A3002 Page 46 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 7.2-6dBBandwidth ConditionModeFrequency(MHz)Antenna-6dBBandwidth(MHz)Limit-6dBBandwidth(MHz)Verdict NVNTZIGBEE2405Ant11.4420.5Pass NVNTZIGBEE2440Ant11.4920.5Pass NVNTZIGBEE2480Ant11.2860.5Pass -6dBBandwidthNVNTZIGBEE2405MHzAnt1 -6dBBandwidthNVNTZIGBEE2440MHzAnt1 ReportNo.:BLA-EMC-202510-A3002 Page 47 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 -6dBBandwidthNVNTZIGBEE2480MHzAnt1 ReportNo.:BLA-EMC-202510-A3002 Page 48 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 7.3OccupiedChannelBandwidth ConditionModeFrequency(MHz)Antenna99%OBW(MHz) NVNTZIGBEE2405Ant12.1359 NVNTZIGBEE2440Ant12.1753 NVNTZIGBEE2480Ant12.1273 OBWNVNTZIGBEE2405MHzAnt1 OBWNVNTZIGBEE2440MHzAnt1 ReportNo.:BLA-EMC-202510-A3002 Page 49 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 OBWNVNTZIGBEE2480MHzAnt1 ReportNo.:BLA-EMC-202510-A3002 Page 50 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 7.4MaximumPowerSpectralDensityLevel ConditionModeFrequency(MHz)AntennaMaxPSD(dBm)Limit(dBm)Verdict NVNTZIGBEE2405Ant1-11.0478Pass NVNTZIGBEE2440Ant1-11.8818Pass NVNTZIGBEE2480Ant1-13.6158Pass PSDNVNTZIGBEE2405MHzAnt1 PSDNVNTZIGBEE2440MHzAnt1 ReportNo.:BLA-EMC-202510-A3002 Page 51 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 PSDNVNTZIGBEE2480MHzAnt1 ReportNo.:BLA-EMC-202510-A3002 Page 52 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 7.5BandEdge ConditionModeFrequency(MHz)AntennaMaxValue(dBc)Limit(dBc)Verdict NVNTZIGBEE2405Ant1-52.71-20Pass NVNTZIGBEE2480Ant1-51.57-20Pass BandEdgeNVNTZIGBEE2405MHzAnt1Ref BandEdgeNVNTZIGBEE2405MHzAnt1Emission ReportNo.:BLA-EMC-202510-A3002 Page 53 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 BandEdgeNVNTZIGBEE2480MHzAnt1Ref BandEdgeNVNTZIGBEE2480MHzAnt1Emission ReportNo.:BLA-EMC-202510-A3002 Page 54 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 ReportNo.:BLA-EMC-202510-A3002 Page 55 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 7.6ConductedRFSpuriousEmission ConditionModeFrequency(MHz)AntennaMaxValue(dBc)Limit(dBc)Verdict NVNTZIGBEE2405Ant1-42.8-20Pass NVNTZIGBEE2440Ant1-42.28-20Pass NVNTZIGBEE2480Ant1-42.04-20Pass Tx.SpuriousNVNTZIGBEE2405MHzAnt1Ref Tx.SpuriousNVNTZIGBEE2405MHzAnt1Emission ReportNo.:BLA-EMC-202510-A3002 Page 56 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 Tx.SpuriousNVNTZIGBEE2440MHzAnt1Ref Tx.SpuriousNVNTZIGBEE2440MHzAnt1Emission ReportNo.:BLA-EMC-202510-A3002 Page 57 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 Tx.SpuriousNVNTZIGBEE2480MHzAnt1Ref Tx.SpuriousNVNTZIGBEE2480MHzAnt1Emission ReportNo.:BLA-EMC-202510-A3002 Page 58 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 ReportNo.:BLA-EMC-202510-A3002 Page 59 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 AppendixB:photographsoftestsetup ConductedemissionsatACpowerline(150kHz-30MHz) ReportNo.:BLA-EMC-202510-A3002 Page 60 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 RadiatedEmissions(30MHz-1GHz)

ReportNo.:BLA-EMC-202510-A3002 Page 21 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 6.5Powerspectrumdensity TestStandard47CFRPart15,SubpartC15.247(d) TestMethodANSIC63.10-2020+Cor.1-2023Clause11.10.2 TestMode(Pre-Scan)TX TestMode(FinalTest)TX 6.5.1Limit ≤8dBminany3kHzbandduringanytimeintervalofcontinuoustransmission 6.5.2Testsetup 6.5.3Testdata Pass:PleaserefertoappendixAfordetails ReportNo.:BLA-EMC-202510-A3002 Page 22 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 6.6ConductedBandEdgesMeasurement TestStandard47CFRPart15,SubpartC15.247(d) TestMethodANSIC63.10-2020+Cor.1-2023Clause11.13 TestMode(Pre-Scan)TX TestMode(FinalTest)TX 6.6.1Limit Inany100kHzbandwidthoutsidethefrequencybandinwhichthespreadspectrumordigitally modulatedintentionalradiatorisoperating,theradiofrequencypowerthatisproducedbythe intentionalradiatorshallbeatleast20dBbelowthatinthe100kHzbandwidthwithinthebandthat containsthehighestlevelofthedesiredpower,basedoneitheranRFconductedoraradiated measurement,providedthetransmitterdemonstratescompliancewiththepeakconductedpower limits. IfthetransmittercomplieswiththeconductedpowerlimitsbasedontheuseofRMSaveraging overatimeinterval,aspermittedunderparagraph(b)(3)ofthissection,theattenuationrequired underthisparagraphshallbe30dBinsteadof20dB. Attenuationbelowthegenerallimitsspecifiedin§15.209(a)isnotrequired. Inaddition,radiatedemissionswhichfallintherestrictedbands,asdefinedin§15.205(a),must alsocomplywiththeradiatedemissionlimitsspecifiedin§15.209(a)(see§15.205(c)). 6.6.2Testsetup ReportNo.:BLA-EMC-202510-A3002 Page 23 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 6.6.3Testdata Pass:PleaserefertoappendixAfordetails ReportNo.:BLA-EMC-202510-A3002 Page 24 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 6.7Conductedspuriousemissions TestStandard47CFRPart15,SubpartC15.247(d) TestMethodANSIC63.10-2020+Cor.1-2023Clause11.11 TestMode(Pre-Scan)TX TestMode(FinalTest)TX 6.7.1Limit Inany100kHzbandwidthoutsidethefrequencybandinwhichthespreadspectrumordigitally modulatedintentionalradiatorisoperating,theradiofrequencypowerthatisproducedbythe intentionalradiatorshallbeatleast20dBbelowthatinthe100kHzbandwidthwithinthebandthat containsthehighestlevelofthedesiredpower,basedoneitheranRFconductedoraradiated measurement,providedthetransmitterdemonstratescompliancewiththepeakconductedpower limits. IfthetransmittercomplieswiththeconductedpowerlimitsbasedontheuseofRMSaveraging overatimeinterval,aspermittedunderparagraph(b)(3)ofthissection,theattenuationrequired underthisparagraphshallbe30dBinsteadof20dB. Attenuationbelowthegenerallimitsspecifiedin§15.209(a)isnotrequired. Inaddition,radiatedemissionswhichfallintherestrictedbands,asdefinedin§15.205(a),must alsocomplywiththeradiatedemissionlimitsspecifiedin§15.209(a)(see§15.205(c)). 6.7.2Testsetup ReportNo.:BLA-EMC-202510-A3002 Page 25 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 6.7.3Testdata Pass:PleaserefertoappendixAfordetails ReportNo.:BLA-EMC-202510-A3002 Page 26 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 6.8Radiatedspuriousemissions TestStandard47CFRPart15,SubpartC15.247(d) TestMethodANSIC63.10-2020+Cor.1-2023Clause6.4,6.5,6.6 TestMode(Pre-Scan)TX TestMode(FinalTest)TX 6.8.1Limit Frequency(MHz) Field strength(microvolts/meter) Measurement distance(meters) 0.009-0.4902400/F(kHz)300 0.490-1.70524000/F(kHz)30 1.705-30.03030 30-881003 88-2161503 216-9602003 Above9605003 Remark:TheemissionlimitsshownintheabovetablearebasedonmeasurementsemployingaCISPR quasi-peakdetectorexceptforthefrequencybands9-90kHz,110-490kHzandabove1000MHz.Radiated emissionlimitsinthesethreebandsarebasedonmeasurementsemployinganaveragedetector,thepeakfield strengthofanyemissionshallnotexceedthemaximumpermittedaveragelimitsspecifiedabovebymorethan20 dBunderanyconditionofmodulation. ReportNo.:BLA-EMC-202510-A3002 Page 27 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 6.8.2Testsetup Below1GHz： 30MHz-1GHz： Above1GHz： ReportNo.:BLA-EMC-202510-A3002 Page 28 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 6.8.3Procedure a)Forbelow1GHz,theEUTwasplacedonthetopofarotatingtable0.8metersabovethegroundat a3or10metersemi-anechoicchamber.Thetablewasrotated360degreestodeterminethe positionofthehighestradiation. b)Forabove1GHz,theEUTwasplacedonthetopofarotatingtable1.5metersabovethegroundat a3meterfully-anechoicchamber.Thetablewasrotated360degreestodeterminethepositionof thehighestradiation. c)TheEUTwasset3or10metersawayfromtheinterference-receivingantenna,whichwasmounted onthetopofavariable-heightantennatower. d)Theantennaheightisvariedfromonemetertofourmetersabovethegroundtodeterminethe maximumvalueofthefieldstrength.Bothhorizontalandverticalpolarizationsoftheantennaare settomakethemeasurement. e)Foreachsuspectedemission,theEUTwasarrangedtoitsworstcaseandthentheantennawas tunedtoheightsfrom1meterto4meters(forthetestfrequencyofbelow30MHz,theantennawas tunedtoheights1meter)andtherotatabletablewasturnedfrom0degreesto360degreestofind themaximumreading. f)Thetest-receiversystemwassettoPeakDetectFunctionandSpecifiedBandwidthwithMaximum HoldMode. g)IftheemissionleveloftheEUTinpeakmodewas10dBlowerthanthelimitspecified,thentesting couldbestoppedandthepeakvaluesoftheEUTwouldbereported.Otherwisetheemissionsthat didnothave10dBmarginwouldbere-testedonebyoneusingpeak,quasi-peakoraverage methodasspecifiedandthenreportedinadatas…

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Website:www.cblueasia.com Tel:+86-755-23059481 Email:[email protected] ThetestreportiseffectiveonlywithbothsignatureandspecializedstampandTheresult(s)showninthisreportreferonlytothesample(s)tested.Without writtenapprovalofBlueAsia,thisreportcan ’ tbereproducedexceptinfull.Theresultsdescribedinthisreportdonotrepresentthequalityorcharacteristicsofthe sampledbatch,nordotheyrepresentanysimilaroridenticalproductsthatarenotexplicitlystated. TestReport Applicant:ZhenjiangYoupuTechnologyCo.,Ltd. Address: NO.263XiaomishanRoad,Jingkou District,Zhenjiang,Jiangsu,China ProductName:BT/Zigbeemodule BrandMark:Youpu Model:YP04 Seriesmodel:N/A ReportNumber:BLA-EMC-202510-A3002 FCCID:2BOSO-YP04 DateofReceipt:Oct.14,2025 DateofTest:Oct.15,2025toNov.04,2025 TestStandard:47CFRPart15,SubpartC15.247 TestResult:Pass Compiledby:Reviewby:Approvedby: IssuedDate:Nov.04,2025 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Address:BuildingC,No.107,ShihuanRoad,ShiyanSub-District,BaoanDistrict, Shenzhen,GuangdongProvince,China ReportNo.:BLA-EMC-202510-A3002 Page 2 of 62 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected] Version:v1.3 TableofContents 1Generalinformation......................................................................................................................................................5 1.1Generalinformation.................................................................................................................................................5 1.2GeneraldescriptionofEUT.....................................................................................................................................5 2Testsummary................................................................................................................................................................6 3TestConfiguration........................................................................................................................................................7 3.1Testmode................................................................................................................................................................7 3.2OperationFrequencyeachofchannel....................................................................................................................8 3.3Testchannel.............................................................................................................................................................8 3.4ConfigurationdiagramofEUT.................................................................................................................................9 3.5Auxiliaryequipment.................................................................................................................................................9 3.6Testenvironment.....................................................................................................................................................9 4Laboratoryinformation..............................................................................................................................................10 4.1Laboratoryandaccreditations...............................................................................................................................10 4.2Measurementuncertainty......................................................................................................................................11 5Testequipment............................................................................................................................................................12 6Testresult....................................................................................................................................................................14 6.1Antennarequirement.............................................................................................................................................14 6.2ConductedemissionsatACpowerline(150kHz-30MHz)..................................................................................15 6.3ConductedpeakoutputPower..............................................................................................................................19 6.4Minimum6dBbandwidth.......................................................................................................................................20 6.5Powerspectrumdensity........................................................................................................................................21 6.6ConductedBandEdgesMeasurement.................................................................................................................22 6.7Conductedspuriousemissions.............................................................................................................................24 6.8Radiatedspuriousemissions................................................................................................................................26 6.9Radiatedemissionswhichfallintherestrictedbands..........................................................................................37 7AppendixA...............................…

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