AP6356S-13x15mm系列-设计原理图

5544332211DDCCBBAAAP6356SAP6356SAAP6398SAP6398SAAP6398SR3AP6398SA3ModuleWi-FiIFSDIO2.0/3.0BTIFUARTUARTUARTUARTUARTUARTAudioPCMPCMPCMPCMPCMPCMWi-FiSpec.2.4/5GHzA/B/G/N/ACBTSpec.4.24.2AP6XXX13x15mmSDIOI/Fmodules_GeneralSpec.RefClock37.4MHzAP6XXX_13x15mm_modules_Ref.Design_KeyComponentSpec.PartNumber:HosonicE1AB37.4000F18G11OperationFreq.:37.4MHzFreq.Tolerance:-10to+10ppm(25+/-3)℃℃℃℃℃℃℃℃OperationTemp.:-30to+85℃℃℃℃Freq.Stability:-10to+10ppmLoadCap.:18pFSize:2.0mmx1.6mmPartNumber:MurataDFE201208S-2R2M=P2NominalValue:2.2uHTolerance:+/-20%DCResistance:204mΩ(max.)RatedCurrentbasedon:1.8A(max.)InductanceChangeRatedCurrentbasedon:1.4A(max.)TemperatureChangeVDDIO3.3V/1.8V3.3V/1.8V3.3V/1.8V3.3V/1.8V3.3V/1.8V3.3V/1.8VX'talSpec.(Y3)PowerInductorSpec.(L5&L101)AP6XXX_13x15mm_SDIOI/F_RefDesign37.4MHz2.2uHSDIO2.0/3.0SDIO2.0/3.0SDIO2.0/3.0SDIO2.0/3.0SDIO2.0/3.02.4/5GHzA/B/G/N/AC2.4/5GHzA/B/G/N/AC2.4/5GHzA/B/G/N/AC2.4/5GHzA/B/G/N/AC2.4/5GHzA/B/G/N/AC5.05.05.05.037.4MHz37.4MHz37.4MHz37.4MHz37.4MHzAntPort22223323AP6275SAP6275SR3UARTUARTPCMPCM1.8Vonly1.8VonlySDIO2.0/3.0SDIO2.0/3.02.4/5GHzA/B/G/N/AC/AX2.4/5GHzA/B/G/N/AC/AX5.05.037.4MHz37.4MHzAMPAKTechnologyco,LtdAMPAKTechnologyco,LtdAMPAKTechnologyco,LtdAMPAKTechnologyco,LtdTitle:Size:Directory:Design:File:Appvd:Rev:Sheet:Nowdate:Presentdate:of142.7CRicharddesignnameAMPAKTechnologyco,LtdAMPAKTechnologyco,LtdAMPAKTechnologyco,LtdAMPAKTechnologyco,LtdTitle:Size:Directory:Design:File:Appvd:Rev:Sheet:Nowdate:Presentdate:of142.7CRicharddesignnameAMPAKTechnologyco,LtdAMPAKTechnologyco,LtdAMPAKTechnologyco,LtdAMPAKTechnologyco,LtdTitle:Size:Directory:Design:File:Appvd:Rev:Sheet:Nowdate:Presentdate:of142.7CRicharddesignname5544332211DDCCBBAAAP6XXX_13x15mm_SDIOI/F_RefDesignSDIOUARTPCMWi-FiIF.BTIF.VBAT:Typ.3.3V(3.1V~3.8V)/1.2AVDDIO:Typ.1.8Vor3.3V/300mARTC_CLK32.768KHzRef_CLK37.4MHzAP6XXX_13x15mm_ModuleAntenna2HOSTAP6XXX_13x15mm_SDIOI/F_Module_BlockDiagramAntenna1Antenna3(Option-BTonly)AMPAKTechnologyco,LtdAMPAKTechnologyco,LtdAMPAKTechnologyco,LtdAMPAKTechnologyco,LtdTitle:Size:Directory:Design:File:Appvd:Rev:Sheet:Nowdate:Presentdate:of242.7CRicharddesignnameAMPAKTechnologyco,LtdAMPAKTechnologyco,LtdAMPAKTechnologyco,LtdAMPAKTechnologyco,LtdTitle:Size:Directory:Design:File:Appvd:Rev:Sheet:Nowdate:Presentdate:of242.7CRicharddesignnameAMPAKTechnologyco,LtdAMPAKTechnologyco,LtdAMPAKTechnologyco,LtdAMPAKTechnologyco,LtdTitle:Size:Directory:Design:File:Appvd:Rev:Sheet:Nowdate:Presentdate:of242.7CRicharddesignnameAABBCCDDEE44332211RL2X'talCircuitVIOsupplystripingAP6275S/SR3VDDIO=1.8VonlyVIO_SDvoltagelevelstripingAP6XXX_13x15mm_SDIOI/F_RefDesign2827PINR43=0R/R42=NCR41=0R/R40=NCR39=0R/R38=NCR37=0R/R36=NCAP6398S_SR3/AP6398SA_SA3AP6356S_SAAP6275S/AP6275SR33029R36=0R/R37=NCR42=0R/R43=NCR40=0R/R41=NCR38=0R/R39=NCPINAP6398S_SR3/AP6398SA_SA3AP6356S_SAAP6275S/AP6275SR347464544R51=0RR52=0R/R46=NCR44=0R/R45=NCR46=0R/R52=NCR45=0R/R44=NCFloatingIN/OUTneedexchangeCLOCKConnectedtoHOSTCPUWLANBT292827PINAP6398S_SR3/AP6398SA_SA3AP6275S/AP6275SR330R50=0R/R48=NCR57=0R/R56=NCR55=0R/R54=NCR53=0R/R52=NCR48=0R/R50=NCR56=0R/R57=NCR54=0R/R55=NCR52=0R/R53=NCR62=0R/R53=NCR53=0R/R62=NCNeededfinetune.BTANTWIFI/BTANT0WIFIANT1WIFANT0&1:RFTRACEWIDTH=8milupandcalculatorimpendance=50ohmBTANT(Pin48):RFTRACE50ohm(ForAP6275SR3/AP6398SR3/AP6398SA3)Neededfinetune.(VBATRange:3.1V~3.8V,Currentlimitmustbelargerthan850mA,Peakcurrent1200mA)NOTE:AP6275S_SR3:L5&L101=2.2uHratedcurrent1.7A.C20&C201=4.7uFAP6398S_SR3/AP6398SA_SA3/AP6356S_SA:L5=2.2uHratedcurrent1.7A.C20=4.7uF,L101&C201=NC.R85&R84usedforkeepalive.50OhmRFtraceXTAL_XONXTAL_XOPSDIO_VSEL32KHZ_SCLKPIN29PIN28PIN27PIN30PIN27PIN28PIN29PIN30SDIO_CMDAP6398S_PCM_INAP7275S_GNDAP6398S_PCM_SYNCAP7275S_GNDAP6398S_PCM_CLKAP7275S_ABUCK_1P12AP6398S_PCM_OUTAP7275S_ASR_VLXSDIO_CLKPIN45PIN47PIN46AP6275S_BT_PCM_CLKAP6398S_WL_UART_TXAP6275S_BT_PCM_OUTAP6275S_BT_PCM_INAP6275S_BT_PCM_SYNCAP6398S_WL_UART_RXHOST_SDIO_D0HOST_SDIO_D132KHZ_SCLKBT_WAKEBT_HOST_WAKEBT_RST_NPIN46PIN45SDIO_CLKBT_UART_TXDHOST_UART_RXDBT_UART_RXDHOST_UART_TXDBT_UART_RTSHOST_UART_CTS_NBT_PCM_CLKHOST_PCM_CLKBT_PCM_SYNCHOST_PCM_SYNCBT_PCM_INHOST_PCM_OUTBT_PCM_OUTHOST_PCM_INWL_HOST_WAKEWL_REG_ONAP6398S_PCM_INAP6398S_PCM_SYNCAP6398S_PCM_CLKAP6398S_PCM_OUTAP6275S_BT_PCM_SYNCAP6275S_BT_PCM_INAP6275S_BT_PCM_CLKAP6275S_BT_PCM_OUTBT_PCM_SYNCBT_PCM_INBT_PCM_INBT_PCM_CLKBT_WAKEPIN47PIN44BT_UART_CTSBT_RST_NBT_HOST_WAKEWL_REG_ONHOST_UART_RTS_NBT_UART_RXDSDIO_D2BT_UART_RTSBT_UART_TXDSDIO_D0SDIO_D3SDIO_D1WL_HOST_WAKEHOST_SDIO_CMDHOST_SDIO_D2PIN44SDIO_VSELXTAL_XONXTAL_XOPHOST_SDIO_D3BT_UART_CTSSDIO_CMDSDIO_D0SDIO_D1SDIO_D2SDIO_D3VDD_1V8VDD_3V3VIOVIOVIOVIOVBATAMPAKTechnologyco,LtdAMPAKTechnologyco,LtdAMPAKTechnologyco,LtdAMPAKTechnologyco,LtdTitle:Size:Directory:Design:File:Appvd:Rev:Sheet:Nowdate:Presentdate:of342.7CRicharddesignnameAMPAKTechnologyco,LtdAMPAKTechnologyco,LtdAMPAKTechnologyco,LtdAMPAKTechnologyco,LtdTitle:Size:Directory:Design:File:Appvd:Rev:Sheet:Nowdate:Presentdate:of342.7CRicharddesignnameAMPAKTechnologyco,LtdAMPAK