MSP430-KB-1B V4.2原理图

123456ABCD654321DCBATitleNumberRevisionSizeCDate:21-May-2012SheetofFile:E:\单片机\msp430资料\protelExample\KB-1B\KB-1BV4.2\kb-1bV4.2.ddbDrawnBy:Y332.768k1234567891011121314J6JTAG3.3VGNDY28MC733PC1433P+D2D1-P1USBC410UF/16VC6104GND1OUT2IN3U8LM1117-3.3VC51043.3VR40330D11LED12345678910111213141516J1SIP16-2.5412345678910111213141516J2SIP16-2.5412345678910111213141516J3SIP16-2.5412345678910111213141516J4SIP16-2.54P6.3P6.4P6.5P6.6P6.7VREF+XINXINXOUTXOUTVeREF+VREF-P1.0P1.1P1.2P1.3P1.4P1.5P1.6P1.7P2.0P2.1P2.2P2.3P2.4P2.5P2.6P2.7P3.0P3.1P3.2P3.3P3.4P3.5P3.6P3.7P4.0P4.1P4.2P4.3P4.4P4.5P4.6P4.7P5.0P5.1P5.2P5.3P5.4P5.5P5.6P5.7XT2OUTXT2OUTXT2INXT2INTDOTDOTDITDITMSTMSTCKTCKRSTP6.0P6.1P6.2AVSSGND3.3VD3D9LEDR101K3.3VD10LEDR111K3.3VP3.4P3.53.3VA1D4D5D6D7D8D1D2P2.0P2.1P2.2P2.3P2.4P2.5P2.6P2.7A01A12A23GND4SDA5SCL6WP7VCC8U6AT24C02P1.3P1.23.3VC3104VCC21X12X23GND4RST5I/O6SCLK7VCC18U4DS1302C21043.3VY132.768kP2.7P2.6P2.5B1BATTERYGND1DQ2VDD3U3DS18B20R304.7K3.3VP1.6BUZZERQ58550R291KP6.7R9000AVSSGNDw110KAVSS3.3VP6.0R12100KC11043.3VRSTS1SW-PBK1SW-PBK2SW-PBK3SW-PBK4SW-PBK5SW-PBK6SW-PBK7SW-PBK8SW-PBK9SW-PBK10SW-PBK11SW-PBK12SW-PBK13SW-PBK14SW-PBK15SW-PBK16SW-PBR265.1KR275.1KR285.1KR355.1KP1.0P1.1P1.2P1.3P1.4P1.5P1.6P1.7VSS1VCC2VEE3RS4R/W5E6D07D18D29D310D411D512D613D714LED+15LED-16D141602W210KP3.0P3.1P3.2P4.0P4.1P4.2P4.3P4.4P4.5P4.6P4.7LCDVSS1VCC2V03RS(CS)4R/W(SID)5E(SCLK)6DB07DB18DB29DB310DB411DB512DB613DB714PSB15NC16RESET17NC18LED+19VSS20D1312864-ST7920V0P3.0P3.1P3.2P4.0P4.1P4.2P4.3P4.4P4.5P4.6P4.7123J7PSBLCDabcdefgabcdefgdpdpcom2abfcgdedpcom1abfcgdedpabfcgdedpcom3com4abfcgdedpSM1abcdefgabcdefgdpdpcom2abfcgdedpcom1abfcgdedpabfcgdedpcom3com4abfcgdedpSM2Q18550R221KQ28550R231KQ38550R241KQ48550R251KQ68550R311KQ78550R321KQ88550R331KQ98550R341KP4.0P4.1P4.2P4.3P4.4P4.5P4.6P4.7R16330R15330R17330R18330R19330R20330R21330R14330P5.0P5.1P5.2P5.3P5.4P5.5P5.6P5.7V+2C1+1C1-3C2+4C2-5V-6T1OUT14T2OUT7R1OUT12R2OUT9R2IN8R1IN13T1IN11T2IN10VCC16GND15U9MAX232CPEC10104C9104C8104C15104162738495J12DB9FP3.5P3.43.3V5VRO1RE2DE3DI4GND5A6B7VCC8U10max3485P3.7P3.3P3.63.3V12J16VOUT1GND2VCC3SDA4SCK5A06U2DAC55713.3VC13104123J10SIP3-2.54P6.1R39330D12LEDP1.1P1.0DATA1RES2GND3VCC4CLK5RES6JP1PS2P5.6P1.75V3.3VLEDLEDSMSMKEYKEYBUZZERB-RLCDLCD5VLCDLCDLCDC16104RST+1-2S10DC123J22SIP3-2.54流水灯控制电路max3232串口电路复位电路数码管电路4×4矩阵键盘蜂鸣器DS18B20DS1302I2C的AT24C02AD采集液晶显示控制电路RS485控制电路红外接收器电路拨码开关控制电路电源控制电路P1.5/TA017P1.6/TA118P1.7/TA219P2.0/ACLK20P2.1/TAINCLK21P2.2/CAOUT/TA022P2.3/CA0/TA123P2.4/CA1/TA224P2.5/Rosc25P2.6/ADC12CLK/DMAE026P2.7/TA027P3.0/STE028P3.1/SIMO0/SDA29P3.2/SOMI030P3.3/UCLK0/SCL31P3.4/UTXD032P3.5/URXD033P3.6/UTXD134P3.7/URXD135P4.0/TB036P4.1/TB137P4.2/TB238P4.3/TB339P4.4/TB440P4.5/TB541P4.6/TB642P4.7/TBCLK43P5.0/STE144P5.1/SIMO145P5.2/SOMI146P5.3/UCLK147P5.4/MCLK48DVcc1P6.3/A32P6.4/A43P6.5/A54P6.6/A6/DAC05P6.7/A7/DAC1/SVSIN6VREF+7XIN8XOUT/TCLK9VeREF+10VREF-/VeREF-11P1.0/TACLK12P1.1/TA013P1.2/TA114P1.3/TA215P1.4/SMCLK16P5.5/SMCLK49P5.6/ACLK50P5.7/TBoutH/SVSOUT51XT2OUT52XT2IN53TDO/TDI54TDI55TMS56TCK57RST/NMI58P6.0/A059P6.1/A160P6.2/A261AVss62DVss63AVcc641MSP430F149IPMP3.4P3.5P6.3P6.4P6.5P6.6P6.7VREF+VeREF+VREF-P1.0P1.1P1.2P1.3P1.4P1.5P1.6P1.7P2.0P2.1P2.2P2.3P2.4P2.5P2.6P2.7P3.0P3.1P3.2P3.3P3.6P3.7P4.0P4.1P4.2P4.3P4.4P4.5P4.7P4.6P5.0P5.1P5.2P5.3P5.4P5.5P5.6P5.7P6.0P6.1P6.2AVSS3.3VMCU主芯片电路及430各个引脚的扩展电路DAC5571PS2键盘1234567891012111314J20NRF9053.3VTRXCEAMMISOSCKTXENPWR_UPCDDRMOSICSNP2.0P2.1P2.2P2.4P2.5P2.6P5.2P5.1P5.3P5.0NRF905(PTR8000+)与mcu接口的对应关系UCLKP5.412345678910J21CC1100-RF24L013.3V3.3V1100MOSI-24L01CE1100MISO-24l01SCK1100CSN-24L01MISO1100SCK-24L01CSN1100GDO2-24L01MOSI1100GDO0-24L01IRQP5.0P5.1P5.2P5.3P2.6P2.71100CSN-24L01MISO1100MOSI-24L01CE1100MISO-24l01SCK1100SCK-24L01CSN1100GDO2-24L01MOSI1100GDO0-24L01IRQCC1100及RF24L01与mcu接口的对应关系123456传感器接口+3.3P2.6P2.4P2.2P2.0RESETSDATSCKCSVCC1GND2PMOSI3PSCK4PNSS5PMISO6DB067DB078DB049DB0510DB0211DB0312DB0013DB0114LCD_CS15LCD_RST16TP_CS17TP_BUSY18LCD_RS19LCD_WR20LCD_RD21DB1722DB1623DB1524DB1425DB1326DB1227DB1128DB1029TP_INT30BL_CTR31GND32TFT-ILI9325+3.3P5.1P5.0P4.6P4.4P4.2P4.0P3.2P3.0P3.4P3.6P2.6P2.4P2.2P2.0P5.3P5.2P4.7P4.5P4.3P4.1P3.7P3.1P3.5P2.7P2.5P2.3P2.1P1.4R41R42COM1R12R23R34R45R56R67R78R89RP电阻排12345678RC522SDASCKMOSIMISORSTP2.7P2.6P2.5P2.4P2.1射频RC522与mcu接口对应关系R45LEDGVCSWRD段码液晶接口和1602共用的部分NTCRGR4310KR4410K3.3V123P6.1NTCRG热敏电阻和光敏电阻传感控制电路R515KR505K12345109876S2SWDIP-55V3.3VLCD液晶供电电压跳线D18CLK5D07GND6VDD4GND3CMD2CD/D31D29CD10GND11WP12J1SDC/MMCR4933KR4633KR4833KR4733KSD_CSSD_SIMOSD_CLKSD_SOMIP5.1P5.2P5.3P5.43.3VSD卡接口电路Y412MC1822PC1722PCKO1ACT#2TXD3RXD4V35UD+6UD-7GND8XI9XO10CTS#11DSR#12RI#13DCD#14DTR#15RTS#16NC17R23218VCC19NOS#20U3CH340TTXDRXDRTSDTR3.3VD+D+D-D-3.3V12345678RTSDTRTXDRXDP2.2P1.1RSTTCKUSB下载电路USB下载时跳线选择123456温湿度一体传感器123456光照度传感器P2.6P2.4P2.2P2.03.3V3.3VADDRSCLDVISDAP2.6P2.4P2.2P2.0123h1HS00385VP1.5R535KR5210K