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112233445566DDCCBBAADD1IN4148JPDC5V+5V+470uCP11470ufVININ3G1OUT2OUT4V2AMS1117-3.3V+3.3V+5V123J-PWR1234JPWRGND电源模块104CX2104CX3104CX1104CX4C1+1C1-3C2+4C2-5V+2V-6VCC16GND15T1IN11T1OUT14T2IN10T2OUT7R1OUT12R1IN13R2OUT9R2IN8U2MAX232162738495COMPTXD_RRXD_RRRXDTTXD104CX7VCCGNDGNDGND自动下载MAX232GNDPD1PD2VCC12J10PS2TXD-UTXDTXD_RRXD-URXDRXD_R123J-TXDSIP3123J-RXDSIP3使用USB：接到TXD-U和RXD-U使用RS232：接到TXD-R和RXD-R104C22104C23104C8VCCP01P02P03P04P05P06P07P00P1.01P1.12P1.23P1.34P1.45P1.56P1.67P1.78RST/VPD9P3.0/RxD10P3.1/TxD11P3.2/INT012P3.3/INT113P3.4/T014P3.5/T115P3.6/WR16P3.7/RD17XTAL218XTAL119GND20P2.021P2.122P2.223P2.324P2.425P2.526P2.627P2.728PSEN29ALE/PROG30EA/Vpp31P0.732P0.633P0.534P0.435P0.336P0.237P0.138P0.039VCC40CPUP10P11P12P13P14P00P01P02P03P04P05P06P07P35P36P34RSTRXDTXDP32/CS1P33/CS2P16WRRDXT2XT1GNDLCDEP17P24P23P22SDASCLP15P35P36P37P37P17P1612345678JP812345678JP1012345678JP912345678JP1112345678910ISPRSTP15P16P17VCCGNDGNDGNDGND87654321103RP3B87654321103RP5B87654321103RP5A87654321103RP3AVCC87654321103RP4AVCCVCCP10P11P12P1387654321103RP6P15P1487654321103RP4BVCCPower4.7KR14.7KISPC133PXT2XT1C233P12312MHZSo1GND1I/O2VCC3DS18B20GNDVCCP37OUT1Vss2Vdd3IRP32/CS1GNDVCC12J1IRDIRD温度红外10uFC5VCC10kR1010KHRSTRSTHRSTLRST123J9SIP3VCC104R11100KHRST10kR1210KGNDeBcQ32TYIN11IN22IN33IN44IN55IN66IN77OUT116OUT314OUT413OUT512OUT611OUT710OUT215COM9GND8U15ULN2003DGND12345M1104C26GNDVCCD1C1B1A1A1B1C1D1A2B2C2BZ100R1912NO1KR37DK123456RK2NO1NO1NC1VCCVCCDD2IN4148100R38100R39A6B7DI4RO1RE2DE3VCC8GND5U9MAX485RS485DIRTXD2RXD2ABGNDVCC104C912RS485123J-485SIP3GND1VCC2VO3RS4RW5E6DB07DB18DB29DB310DB411DB512DB613DB714BGVCC15BGGND16LCD1602J1602LCD1602104C30VCCRDWRLCDE104C31P0[0:7]P00P01P02P03P04P05P06P07RJ6(1602)GNDVCCA1B2C3G2A4G2B5G16Y77GND8Y69Y510Y411Y312Y213Y114Y015VCC16U1274LS13812345678J15123J6VCCVCCDPaDPbDPcDPdDPeDPfDPgDPh12345678J12SIP812345678J16LED02D13D24D35D46D57D68D79OE1LE11Q019Q118Q217Q316Q415Q514Q613Q712VCC20GND10U1374HC573GNDVCCGNDD11D12D13D14D15D16D17D1887654321103RP2387654321103RP22GNDGNDJR1JR2JR3JR4JR5JR6JR7JR8JR1JR2JR3JR4JR5JR7JR8JR687654321101RP2087654321101RP211J21J8eBcQ1eBcQ22TYRS485蜂鸣器138译码器复位MCU1234IM1GNDGNDRDWRLCDEP00P01P02P03P04P05P06P07P32/CS1P33/CS2P34SDASCLP22P23P24P37P10P11P12P13P14P15P16P17VCCVCC502RJ5(TFT)8*8双色点阵12345678JP3876543211KRP11876543211KRP10VCC103R35103R36VCCSDASCLP22P23P24WRRDLCDEP32/CS1P33/CS2E01E12E23VSS4SDA5SCL6WE7VDD8U124C02SDASCLGNDGNDVCCCX812345678JP187654321471RP12876543211KRP13D5D6D7D8D10D1D2D3D4D9470R47471R48VCC12345678JP4SIP8P-10P-11P-17P-16P-15P-14P-13P-12S1S2S3S4S5S6S7S8S9S10S11S12S13S15S1612345678JP5SIP8GNDOE13RCLK12SER14SRCLR10SRCLK11QA15QB1QC2QD3QE4QF5QG6QH7QH'9VCC16GND8U474HC595P36P35VCCGNDVCC12345678P595_A12JP595OE13RCLK12SER14SRCLR10SRCLK11QA15QB1QC2QD3QE4QF5QG6QH7QH'9VCC16GND8U574HC595SER2P36P35VCCGNDVCC12345678P595_BSER2SER3K1K2K3K4K5K6K7K8P16P36K1K2K3K4K5K6K7K8GNDSH/LD1CLK2E3F4G5H6QH7GND8QH9SER10A11B12C13D14CLKINH15VCC16U874LS165104C15VCC12345678JP687654321103RP2A87654321103RP2BVCCVCC12JP165DSIO32.768A1DSIOP35104CX10BATT+BT1VCC21X12X23GND4CE5I/O6SCLK7VCC18U0DS1302VCCP3612JP1302SIP2P34P34P17TRIG2OUT34CVOLT5THOLD6DISCHG781RESETVCCGNDU10NE555202R50GND0.01uFC1012J11P35204VR1104C11102R51TRIGTRIGSHEETNAME:SHEETSIZE:AUTHORNAME:TIME:HC6800_EM3V2.22500mil*1500milZhou2012-12-22EEPROMLCD1602123J21VCCP10LETFT12864/19264VCC74HC59574HC165DS1302NE555交通灯矩阵键盘独立按键VCC471RLEDGNDabfcgdeVCC1234567abcdefg8dpdp9DS1S14K1K2K3K4K5K6K7K8RSTKGND1VCC2NC3P264P255P276P007P018P029P0310P0411P0512P0613P0714P3215P3316P3417T-CS34BUSY35PEN36DO30CLK31DI32SD-CS33NC18VCC19GND20P1021P1122P1223P1324P1425P1526P1627P1728NC29TFT123456789101112J18123456789101112J1712345678J1912345678J20GR5RE5DPeGR6RE6DPfGR7RE7DPgGR8RE8DPhGR1RE1DPaGR2RE2DPbGR3RE3DPcGR4RE4DPdGR1GR2GR3GR4GR5RE5GR6RE6GR7RE7GR8RE8RE1RE2RE3RE412J22VCCVCCNC112MP+-D1D2USBMJP7abfcgde1234567abcdefg8dpdp9121110abfcgdedpabfcgdedpabfcgdedpCOMCOMCOMCOMLED1abfcgde1234567abcdefg8dpdp9121110abfcgdedpabfcgdedpabfcgdedpCOMCOMCOMCOMLED2五线四相步进电机动态数码管静态数码管彩屏/四线双极性步进电机继电器USB12NTC112GR1104R69103R68502AD1GNDVCCAIN0AIN1AIN2DA1471RDAGNDAIN3DAC0GND1234P23SIP448231U16ALM358VCC470RR604.7KR67104C10051KR63GND470RR56104C91470RR54GNDDAC0SCLAD/DA/光敏/热敏12MG222pFC322pFC4GND103CV22ufC6VINDV1IN4148GND10KRQ0eebBccQ02TY330RR016KR2GND+5V104CC5TXD-URXD-UD+D-GND1TXD2RXD3V34UD+5UD-6XI7XO8CTS#9DSR#10RI#11DCD#12DTR#13RTS#14R23215VCC16CH340GND4.7kR9DPLEDPOWERD+GNDD-+5VVCCGNDeBcQ112SB120412345USB33RR5233RR53PowerGND1RR6122RR55eEbBcCQ52TY+470uFCP1470uf104CC4GND12USBFSIP2RTSDTRRTSDTRGNDVIN123ON51VCCPower51BUSY1DIN2CS3DCLK4VCC5X+6Y+7X-8Y-9GND10VBAT11AUX12VREF13IOVDD14PENIRQ15DOUT16U3ET2046DIT-CSCLKVCCAIN1AIN0GNDVCCPENAIN2AIN3C330.1uF1234JSPISIP4注:共阴数码管注:共阳数码管104C18VCCC12104C14104R52RC17104OUTAOUTBOUTDOUTCNC1INA2INB3VDD4NC5INC6IND7VDD8OUTD9AGND10PGND11OUTC12OUTB13AGND14PGND15OUTA16U18TC11171234M_INM_ININAINBINCIND1234M_OUT信号输入信号输出INAINBINCINDGND2RR3OUTAOUTCOUTDOUTBGNDGNDGNDC16104GND