1122334455667788DDCCBBAAD112PWR.J15V3.3VPIN25GND3.3VPIN2PIN3PIN4GNDGNDPIN105PIN8PIN9PIN1PIN5PIN7PIN10PIN11PIN12PIN13PIN14PIN15PIN18PIN19PIN20123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144U1QFP144_ADPPIN21PIN22PIN26PIN27PIN28PIN29PIN31PIN32PIN34PIN35PIN36PIN37PIN40PIN41PIN42PIN43PIN44PIN45PIN46PIN47PIN49PIN50PIN53PIN54PIN55PIN56PIN57PIN58PIN59PIN60PIN63PIN64PIN65PIN66PIN67PIN68PIN69PIN70PIN73PIN74PIN75PIN76PIN77PIN78PIN79PIN80PIN81PIN82PIN85PIN86PIN87PIN88PIN89PIN90PIN91PIN92PIN93PIN96PIN97PIN98PIN99PIN100PIN103PIN104PIN111PIN112PIN113PIN114PIN115PIN116PIN117PIN118PIN119PIN122PIN123PIN124PIN125PIN126PIN127PIN128PIN129PIN132PIN135PIN136PIN139PIN140PIN141PIN142123456789101112131415161718H1Header 20123456789101112131415161718H2Header 20123456789101112131415161718H3Header 20123456789101112131415161718H4Header 20123456789101112131415161718H5Header 20123456789101112131415161718H6Header 20123456789101112131415161718H8Header 20123456789101112131415161718H7Header 20PIN2PIN3PIN4PIN8PIN9PIN1PIN5PIN7PIN10PIN11PIN12PIN13PIN14PIN15PIN18PIN19PIN20PIN21PIN22PIN26PIN27PIN28PIN29PIN31PIN32PIN34PIN35PIN36PIN37PIN40PIN41PIN42PIN43PIN44PIN45PIN46PIN47PIN49PIN50PIN53PIN54PIN55PIN56PIN57PIN58PIN59PIN60PIN63PIN64PIN65PIN66PIN67PIN68PIN69PIN70PIN73PIN74PIN75PIN76PIN77PIN78PIN79PIN80PIN81PIN82PIN85PIN86PIN87PIN88PIN89PIN90PIN92PIN93PIN96PIN97PIN98PIN99PIN100PIN103PIN104PIN91PIN111PIN112PIN113PIN114PIN115PIN116PIN117PIN118PIN119PIN122PIN123PIN124PIN125PIN126PIN127PIN128PIN129PIN132PIN135PIN136PIN137PIN139PIN140PIN141PIN1421234567891011121314151617181920JTAG.P120PIN_JTAG3.3VGND123BOOT0123BOOT1GNDGNDPIN138PIN483.3V3.3VR11K104pRET.C14K7RET.R1BOOT0.R1BOOT1.R11234P3_1Header 41234P2_1Header 4GND3.3VRXTXGND3.3VRXTXXTAL.C120pFXTAL.C220pFGNDPIN25G1Vo2Vi3PWR.U1LD1117V1G2Power1PWR.C1104PWR.C31043.3V5VPWR.C210uFPWR.C410uFGNDPOWERPIN23PIN24USERLED2USERLED1USERLED.R21KUSERLED.R11K12LED.P2Header 212LED.P1Header 2GNDCOMP.C32.2uFCOMP.C22.2uFPIN303.3VGNDPIN71PIN106GNDPIN143XTAL1.C16pFXTAL2.C26pFGND123COMP.H1Header 3123COMP.H2Header 3GNDGND3.3VGND123COMP.H3Header 3PIN101PIN102PIN106PIN6PIN16PIN17PIN30PIN33PIN38PIN39PIN51PIN52PIN61PIN62PIN71PIN72PIN83PIN84PIN94PIN95PIN107PIN108PIN109PIN110PIN120PIN121PIN130PIN131PIN133PIN134PIN137PIN138PIN143PIN144GNDScrew hole3.3VPIN17PIN32PIN33PIN39PIN52PIN62PIN72PIN84PIN95PIN108PIN121PIN131PIN144PIN107PIN38PIN16PIN51PIN61PIN83PIN94PIN120PIN130GNDVDD_1VDD_2VDD_3VDD_4VDD_5VDD_6VDD_7VDD_8VDD_9VDD_10VDD_11VREF+VDDAVSS_2VSS_4VSS_5VSS_6VSS_7VSS_8VSS_9VSS_10VSS_11PIN31F1:VREF- / F2&F4:VSSAThe 'H1' connected to:-GND for the STM32F10XX-3.3V for the STM32F20XX-3.3V for the STM32F40XXThe 'H2' connected to:-GND for the STM32F10XX-VCAP for the STM32F20XX-VCAP for the STM32F40XXThe 'PIN106' connected to:-NC for the STM32F10XX-VCAP for the STM32F20XX-VCAP for the STM32F40XXThe 'H3' connected to:-GND for the STM32F10XX-RFU for the STM32F20XX-PDR_ON for the STM32F40XXPIN6PIN16PIN17PIN23PIN24PIN25PIN30PIN33PIN38PIN39PIN48PIN51PIN52PIN61PIN62PIN71PIN72PIN83PIN84PIN94PIN95PIN101PIN102PIN105PIN106PIN107PIN108PIN109PIN110PIN120PIN121PIN130PIN131PIN133PIN134PIN138PIN143PIN144PIN23PIN24OSC_INOSC_OUTOSC32_INOSC32_OUTPIN8PIN9PIN48NJRSTJTDIJTMSJTCKJTDORESETPIN134PIN110PIN105PIN109PIN133PIN25USART1PIN102PIN101PIN102PIN10112Y18MHzPIN142PIN1415V32.768K