STM32F103原理图

12345678ABCD87654321DCBATitleNumberRevisionSizeA3Date:20-Aug-2013SheetofFile:C:\work\engctr.DdbDrawnBy:PA0-WKUP23PA124PA225PA326PA429PA530PA631PA732PA867PA968PA1069PA1170PA1271PA1372PA1476PC116PC217PC318PC433PC534PC663PC764PC865PC966PC1078PC1179PC1280PC13-ANTI-TAMP7PC14-OSC32IN8PC15-OSC32OUT9PB035PB136PB237PB389PB490PB591PB692PB793PB895PB996PB1047PB1148PB1251PB1352PB1453PD182PD283PD384PD485PD586PD687PD788PD855PD956PD1057PD1158PD1259PD1360PD1461PD1562PE198PE21PE32PE43PE54PE65PE738PE839PE940PE1041PE1142PE1243PE1344PE1445PE1546PC015PD081PE097PA1577PB1554OSCIN12OSCOUT13NRST14NC73BOOT094VBAT6VSS510VDD511VSSA19VREF-20VREF+21VDDA22VSS427VDD428VSS149VDD150VSS274VDD275VSS399VDD3100U?STM32F107VCTX_CLK1TX_EN2TX_03TX_14TX_25TX_3/SNI_MODE6RXD_0/PHYAD143RXD_1/PHYAD244RXD_2/PHYAD345RXD_3/PHYAD446RX_ER/MDIX_EN41RX_DV/MII_MODE39RX-CLK38COL/PHYAD042CRS/CRS_DV/LED_CFG40MDC31MDIO30RESET_N29PWR_DOWN/INT7X233X13425MHz_OUT25RBIAS24PFBIN237PFBIN118PFBOUT23TD+17TD-16RD+14RD-13NC12NC11NC10NC9NC8DGND36IOGND35IOGND47AGND15AGND19IOVDD3332IOVDD3348AVDD3322NC20NC21LED_ACT/COL/AN_EN26LED_SPEED/AN127LED_LINK/AN028U?DP83848CVVTD+1TD-2TCT3NC4NC5RCT6RD+7RD-8GRN+9GRN-10YEL-11YEL+12SHELD13SHELD14J?B-TRJ4017GENLRO1RE&2DE3DI4VCC8B7A6GND5U?SP3485V+2C1+1C1-3T1IN11R1OUT12T2IN10R2OUT9V-6GND15R2IN8T2OUT7R1IN13T1OUT14C2+4C2-5VCC16U?ST3232D1GND2VCC3R4VREF5CANL6CANH7RS8U?TJA1050S&1Q2W&3VSS4D5C6HOLD&7VCC8U?M25P128VIN3GDN1VOUT2U?AS1117-5VIN3GDN1VOUT2U?AS1117-3.31432K?KEY12345678910111213141516171819202122232425262728293031323334H?HEADER17X2PE0_LCDPE2_LCDPE4_LCDPE6_LCDPE8_LCDPE10_LCDPE12_LCDPE14_LCDPC4_LCDPB0_LCDRESETSPI1MISOSPI1MOSISPI1SCKSPI1NSSPE1_LCDPE3_LCDPE5_LCDPE7_LCDPE11_LCDPE9_LCDPE13_LCDPC5_LCDPE15_LCDPB1_LCDPC13_LCD3V3LCDMII_CRSMII_RX_CLK/MII_REF_CLKMII_MDIOMII_COLSPI1_NSSSPI1_SCKSPI1_MISOSPI1_MOSIUART1_TXMCOUART1_RXPA11PA12JTMSJTCKJTDIPC15PC14PC13_LCDSPI3_MOSISPI3_MISOSPI3_SCKRR3RR2RR0RR1PC5_LCDPC4_LCDMII_TX_CLKMII_TXD2MII_MDCPC0PB0_LCDPB1_LCDPB2JTDONJTRSTCAN2RXCAN2TXPB7MII_INTMII_TXD3MII_RX_ERMII_TX_ENMII_TXD0MII_TXD1PB14PB15PD15PD14PD13MII_RXD3MII_RXD2MII_RXD1MII_RXD0PD7MII_RX_DV/RMII_CSRDVUART2_RXUART2_TXRE485IO_CSFLASH_CSCAN1RXPE15_LCDPE14_LCDPE13_LCDPE12_LCDPE11_LCDPE10_LCDPE9_LCDPE8_LCDPE6_LCDPE7_LCDPE5_LCDPE4_LCDPE3_LCDPE2_LCDPE1_LCDPE0_LCDCAN1TXR?33R?33R?33R?33R?33R?33R?33R?33MII_CRSMII_RX_ERMII_COLMII_RXD3MII_RXD2MII_TXD3MII_TXD2MII_TX_CLKR?33R?33R?33R?33R?33R?33R?33MII_TX_ENMII_TXD0MII_TXD1MII_RXD1MII_RXD0MII_RX_DV/RMII_CRSDVMII_RX_CLK/RMII_REF_CLKR?0R?2K2R?0MII_MDCMII_MDIORESET#3V3MII_INTR?1K53V3MCO1TP?R?4.7KC?100nC?100nC?100nC?100nC?100nC?100n+C?10u3V3R?2K2R?2K2R?33R?33R?333V3R?51R?51R?51R?51C?0.1uC?0.1uR?1.5KR?1.5K3V33V3C?104R?0R?0UART2_RXUART2_TXR?10KRE4853V3C?104R?12012H?HEADER2485162738495J?DB9C?104C?104C?104C?104C?104R?10K3V3UART1_TXUART1_RXSPI3_MOSISPI3_SCKFLASH_CSSPI3_MISO3V3R?4.7K3V3FLASH_HOLDR?4.7K3V3R?1.5KR?120C?1043V3CAN1TXCAN1RX12H?HEADER2D1GND2VCC3R4VREF5CANL6CANH7RS8U?TJA1050R?1.5KR?120C?1043V3CAN2TXCAN2RX12H?HEADER21234567891011121314151617181920H?HEADER10X2R?10KR?10KR?10KR?10KR?10KR?10KR?10KR?10KR?10K3V3NJTRSTJTDIJTMSJTCKJTDORESET#3V3RESET#+C?100u/50V+C?100u/50V+C?220u/16V+C?220u/16V5V03V35V0L?LEDL?LEDR?1.5KR?3KJ?BATTERYD?DIODED?DIODE3V3VBATVBATR?10KC?1043V3RESET#OSCINOSCOUTX?25MC?20pC?20pOSCINOSCOUTX?32.768KC?10pC?10p3V33V33V3R?10K12H?HEADER23V3IN11IN22IN33IN44IN55IN66IN77COMMON8CLAMP9OUT710OUT611OUT512OUT413OUT314OUT215OUT116U?ULN2003A(16)1122334455667788991010111112121313141415151616U?PS2801-4U?330U?330U?330U?330U?4.7kU?4.7kU?4.7kU?4.7k3V3RR0RR1RR2RR35V05V05V05V0RL0RL1RL2RL3RL0RL1RL2RL312J?CON2R?24/6w12V12V12J?CON2R?24/6w12V12J?CON2R?24/6w12V12J?CON2R?24/6w12V12345678J?CON8IO_CSSPI3_SCKSPI3_MISOSPI3_MOSI3V3RESET#12345678910J?CON10TD+TD-RD+RD-GRNYELCANHCANL3V3TD+TD-RD+RD-GRNYELCANHCANLClicktobuyNOW!PDF-XChange!PDF-XChange