STC15单片机开发板原理图

1122334455667788DDCCBBAAGND1RXD2TXD35V043V35NC6NC73V38RST9TCK10ISP23PowerD9R1470VCC1D-2D+3GND4USB1+C1100uFC2104DZ13V6DZ23V61234JP1VCC5V0GNDVCCGND5V0GNDRXDTXD1234JP2GNDGND5V0RXDTXDIN3GND1OUT2AMS1117-3.3+C3100uF+C4100uFGNDVCC自动下载和供电电路3.3V稳压电路RxD3/AD0/P0.01TxD3/AD1/P0.12RxD4/AD2/P0.23TxD4/AD3/P0.34T3CLK0/AD4/P0.45T3/AD5/P0.56T4CLK0/AD6/P0.67T4/AD7/P0.78RxD2/ADC0/P1.09TxD2/ADC1/P1.110CMP0/ADC2/P1.211MOSI/ADC3/P1.312MISO/ADC4/P1.413SCLK/ADC5/P1.514XTAL2/ADC6/P1.615XTAL1/ADC7/P1.716CMP-/RST/P5.417Vcc18CMP+/P5.519Gnd20P3.0/RxD/INT421P3.1/TxD/T222P3.2/INT023P3.3/INT124P3.4/T0/T1CLK025P3.5/T1/T1CLK026P3.6/INT227P3.7/INT3/PWM228P4.129P4.2/WR30P4.4/RD31P2.0/A8/RSTOUT_LOW32P2.1/A9/PWM333P2.2/A10/PWM434P2.3/A11/PWM535P2.4/A12/PWMFLT36P2.5/A1337P2.6/A1438P2.7/A1539P4.5/ALE40STC151234567891011121314151617181920JP31234567891011121314151617181920JP4P00P01P02P03P04P05P06P07P10P11P12P13P14P15P16P17P54P55VCCGNDP20P21P22P23P24P25P26P27P45P42P44P41RXDTXDP32P33P34P35P36P37主控芯片12X112MC530pC630p1234JP5GNDP16P1712RST+C710uF12JP6R22.2kVCCGNDP54时钟和复位电路12S112S212S312S412S512S612S712S812S912S1012S1112S1212S1312S1412S1512S1612345678JP7KB1KB2KB3KB4KB5KB6KB7KB8KB1KB2KB3KB4KB5KB6KB7KB812K112K212K312K4GND1234JP8KB9KB10KB11KB12KB9KB10KB11KB12独立键盘和矩阵键盘D1D2D3D4D5D6D7D8COM123456789R3330VCC12345678JP9流水灯GND1VCC2VO3RS4R/W5EN6DB07DB18DB29DB310DB411DB512DB613DB714PSB15NC16RST17VOUT18BLA19BLK20LCD12864GNDVCCGNDVCCP20P21P22P23P24P25P26P27P41P42P44P45R4103VCCGNDLCD128643V3D10EBCQ1R5470R6100kGND12JP1112JP10VCC红外对管+BuzzerEBCQ2.S8050R710k12JP13VCCGND12JP12P55R8103VCCGND12JP14P10A/D转换蜂鸣器A01A12A23GND4SDA5SCL6WP7VCC8U2AT24C02R910kR1010kGNDVCCGND1234JP16VCCP00P01VCC21X12X23GND4RST5I/O6SCLK7VCC18U3DS130212X232.768K12BatteryC8GNDGND12JP15VCC123456JP17P02P03P04实时时钟EEPROMGND1I/O2VCC3U5R114.7k12JP18VCC1I/O2NC3GND4U6VCCGNDGNDVCCP05DS18B20和DHT11模块IN11IN22IN33IN44IN55IN66IN77GND8VCC9OUT710OUT611OUT512OUT413OUT314OUT215OUT116U7ULN20031234567JP1912345678JP20VCCGNDA1a2f3B4C5b6D7g8c9h10d11e12数码管DS1A1a2f3B4C5b6D7g8c9h10d11e12数码管DS2OE1D02D13D24D35D46D57D68D79GND10LE11Q712Q613Q514Q415Q316Q217Q118Q019VCC20U812345678JP21VCCGNDVCCGNDQ01Q02Q03Q04Q05Q06Q07Q0812345678JP22DS1DS2DS3DS4DS5DS6DS7DS8DS1DS2DS3DS4DS5DS6DS7DS8DS1DS2DS3DS4DS5DS6DS7DS8静态/动态数码管e1d2gnd3c4h5b6a7gnd8f9g10DS3DS1DS2DS3DS4DS5DS6DS7DS812JP23GNDI/O1GND2VCC3U9C910412JP24P32GNDVCC12345678JP25R124.7kVCCVCCGND12345678JP26GND3V3红外接收电路GND1VCC2CE3CSN4SCK5MOSI6MISO7IRQ8U10NRF24L01GND3V3P13P14P15P33P05P06R13R14R15R16R17R18SDA1SCK2MOSI3MISO4IRQ5GND6RST73V38U11RC522无线通信和射频读卡模块电源接口标题STC15系列单片机开发板作者版本日期V2.1（正式版）2015年10月12号电机驱动电路Q01Q02Q03Q04Q05Q06Q07Q08黑龙江省创想电子科技PIAMS01PIAMS02PIAMS03COAMSPIBattery01PIBattery02COBatteryPIBuzzer01PIBuzzer02COBuzzerPIC101PIC102COC1PIC201PIC202COC2PIC301PIC302COC3PIC401PIC402COC4PIC501PIC502COC5PIC601PIC602COC6PIC701PIC702COC7PIC801PIC802COC8PIC901PIC902COC9PID101PID102COD1PID201PID202COD2PID301PID302COD3PID401PID402COD4PID501PID502COD5PID601PID602COD6PID701PID702COD7PID801PID802COD8PID901PID902COD9PID1001PID1002COD10PIDS101PIDS102PIDS103PIDS104PIDS105PIDS106PIDS107PIDS108PIDS109PIDS1010PIDS1011PIDS1012CODS1PIDS201PIDS202PIDS203PIDS204PIDS205PIDS206PIDS207PIDS208PIDS209PIDS2010PIDS2011PIDS2012CODS2PIDS301PIDS302PIDS303PIDS304PIDS305PIDS306PIDS307PIDS308PIDS309PIDS3010CODS3PIDZ101PIDZ102CODZ1PIDZ201PIDZ202CODZ2PIISP01PIISP02PIISP03PIISP04PIISP05PIISP06PIISP07PIISP08PIISP09PIISP010COISPPIJP101PIJP102PIJP103PIJP104COJP1PIJP201PIJP202PIJP203PIJP204COJP2PIJP301PIJP302PIJP303PIJP304PIJP305PIJP306PIJP307PIJP308PIJP309PIJP3010PIJP3011PIJP3012PIJP3013PIJP3014PIJP3015PIJP3016PIJP3017PIJP3018PIJP3019PIJP3020COJP3PIJP401PIJP402PIJP403PIJP404PIJP405PIJP406PIJP407PIJP408PIJP409PIJP4010PIJP4011PIJP4012PIJP4013PIJP4014PIJP4015PIJP4016PIJP4017PIJP4018PIJP4019PIJP4020COJP4PIJP501PIJP502PIJP503PIJP504COJP5PIJP601PIJP602COJP6PIJP701PIJP702PIJP703PIJP704PIJP705PIJP706PIJP707PIJP708COJP7PIJP801PIJP802PIJP803PIJP804COJP8PIJP901PIJP902PIJP903PIJP904PIJP905PIJP906PIJP907PIJP908COJP9PIJP1001PIJP1002COJP10PIJP1101PIJP1102COJP11PIJP1201PIJP1202COJP12PIJP1301PIJP1302COJP13PIJP1401PIJP1402COJP14PIJP1501PIJP1502COJP15PIJP1601PIJP1602PIJP1603PIJP1604COJP16PIJP1701PIJP1702PIJP1703PIJP1704PIJP1705PIJP1706COJP17PIJP1801PIJP1802COJP18PIJP1901PIJP1902PIJP1903PIJP1904PIJP1905PIJP1906PIJP1907COJP19PIJP2001PIJP2002PIJP2003PIJP2004PIJP2005PIJP2006PIJP2007PIJP2008COJP20PIJP2101PIJP2102PIJP2103PIJP2104PIJP2105PIJP2106PIJP2107PIJP2108COJP21PIJP2201PIJP2202PIJP2203PIJP2204PIJP2205PIJP2206PIJP2207PIJP2208COJP22PIJP2301PIJP2302COJP23PIJP2401PIJP2402COJP24PIJP2501PIJP2502PIJP2503PIJP2504PIJP2505PIJP2506PIJP2507PIJP2508COJP25PIJP2601PIJP2602PIJP2603PIJP2604PIJP2605PIJP2606PIJP2607PIJP2608COJP26PIK101PIK102COK1PIK201PIK202COK2PIK301PIK302COK3PIK401PIK402COK4PILCD1286401PILCD1286402PILCD1286403PILCD1286404PILCD1286405PILCD1286406PILCD1286407PILCD1286408PILCD1286409PILCD12864010PILCD12864011PILCD12864012PILCD12864013PILCD12864014PILCD12864015PILCD12864016PILCD12864017PILCD12864018PILCD12864019PILCD12864020COLCD12864PIPower02PIPower03COPowerPIQ101PIQ1