1602液晶模块数据手册(中文)

LCDModelNo.:Editor:EDM1602-10:25-1:116600:(0411)761295676320207612955:[phone]LCD2301.----------------------------------------------------32.----------------------------------------------------33.----------------------------------------------------34.-------------------------------------------------------65.I/O-----------------------------------------------76.---------------------------------------------------267.---------------------------------------------------288.---------------------------------------------299.---------------------------------------------30LCD3301.2.123.3-1:TNLCD::::16(C)(L):MPU8:1/16Duty:6CGROM:16058dotscharacterfontsgenerator(CG)ROMCGRAM:858dotscharacterfontsgenerator(CG)RAM3-285.0(W)30.0(H)14.5Max.(T)mm64.5(W)17.0(H)mm57.7(W)10.2(H)mm2.95(W)4.75(H)mm0.55(W)0.55(H)mm0.6(W)0.6(H)mmApprox.gLCD4303-3Vdd-0.35.5VLCDVdd–VeeVdd-15.0Vdd+0.3VVi-VddVTop050Tstg-2060——90%RH3-43-4-1(Vcc=5v5%,Ta=+25)Vdd4.55.05.5LCDVdd–Vee04.55.0Vih0.7Vdd—VddVil-0.3—0.55VohIoh=1mA0.75Vdd——VolIol=1mA——0.2VddVFflmRf=91k2%190270350HzIdd—1.21.4mA1=1/1623-5LCD()Vop25—5.0—V1,2,5-20—15002000tr25—150200-20—30003500td25—200250mS1,3,5-35—3525-30—30deg.1,4,5K252.05.0——1,5,6LCD530122(k2)345()6(K)LCD630(B2)(B1)4.(K)=LCD7305.I/O5-1.I/O1Vdd(+5V)2Vss3VeeLCD()4RSMPURS=0MPUMPURS=1MPU85.0(PCB)81.273.0(KJ)64.5(V.A)57.7(I.A)2.0P2.54X6=15.242.5427.2(KJ)17.0(V.A)10.2(I.A)30.0(PCB)23.83.652.955.454.750.60.550.60.555.59.2512.65MAX14.59.41.62.214-R0.54-R0.5LCD8305R/WMPU/R/W=0R/W=16EMPU/7~14DB0~DB7/MPU5-25-2-1EtcycE1000—EPWEN450—E/tEr,tEf—25RSR/WtoEtAS140—tAH10—tDSW195320tHVdd=5V5%Vss=0VTa=2510—nstASPWENtErtAHtAHtErtDSWtHtcycEVIH1VIL1VIH1VIL1VIH1VIL1VIH1VIL1VIH1VIL1VIH1VIL1VIL1VIL1VIL1RSR/WEDB0~DB7ValiddataLCD9305-2-2EtcycE1000—EPWEN450—E/tEr,tEf—25RSR/WtoEtAS140—tAH10—tDDR—320tDHRVdd=5V5%Vss=0VTa=2520—ns5-3.LCDValiddataDB0~DB7ER/WRSVIL1VIH1VIL1VIH1VIL1VIH1VIL1VIH1VIL1VIH1VIL1VIH1VIL1tcycEtDHRtDDRtErtAHtAHtErPWENtASVIH1VIH1VddVssVee+5VGND0.5VLCD1030trdd0.110tOFF1—ms4.5v5-448MPUBFMPUBFVdd=+5VMPU2MHz5X8808020CX4L9,920240CGROM2085X8325X10CGRAM64X885X845X10LCDduty5X81/85X101/115X81/16//+4.5vCMOStrcctOFFVdd0.2v0.2v0.2v4.5vLCD11305-55-6-15-4LCDLCDPANELS6A0069S6A0065LCD16COMMON200SEGMENT40(character)X2(line)5X8S6A0065S6A006916COMMON60S6A0069MPUCGROMCGRAMDDRAMMPUS6A0065I/ODB0~DB7ER/WRSMPUDBMPUCGROMDDRAMLCDDDRAMMPUIRDRBFACDDRAMCGROMCGRAMIRDR8IRDRRSR/WRSR/W0DB0~DB701BFACDB7DB6~DB00DB0~DB7DDRAMCGRAM11DB0~DB7DDRAMCGRAMIRDDRAMCGRAMMPUDRMPUDDRAMCGRAMLCD1230DRDDRAMCGRAMMPUDRDDRAMCGRAMBFBF=1RS=0R/W=1EBFDB7BF=0MPUACACDDRAMCGRAMIRACACDDRAMCGRAMAC11DRDDRAMCGRAMAC11RS=0R/W=1EACDB6~DB0HighorderbitsLoworderbitsAC6AC5AC4AC3AC2AC1AC0DDRAMDDRAM80X880DDRAMLCD123…………………………….787980DDRAM00H01H03H…………………………….4DH4EH4FHDDRAM812345678DDRAM00H01H02H03H04H05H06H07H1234567801H02H03H04H05H06H07H08H123456784fH00H01H02H03H04H05H06HLCD1330123…………………………….383940DDRAM00H01H03H…………………………….25H26H27HDDRAM40H41H42H…………………………….65H66H67HDDRAM812345678DDRAM00H01H02H03H04H05H06H07HDDRAM40H41H42H43H44H45H46H47H1234567801H02H03H04H05H06H07H08H41H42H43H44H45H46H47H48H1234567827H00H01H02H03H04H05H06H67H40H41H42H43H44H45H46HROMCGROM85X85X105X82085X10325X85X10CGROM00H~FFH00H~07HCGRAMRAMCGRAM5X885X104CGROM00H~07HLCD1430CGROMLCD15305X8CGROMCGROMA11~A4CGROMA3~A0O4~O0O5~O7015X805X8CGRAM0~2CGRAM3~5CGRAM0~2010~43CGROM00H~07H08H~0FHCGROMAddressDataCharactercodeLinepositionCursorpositionLCD163000H08HCGRAM15-6-2MPUIRDRIRDRMPUMPUMPURSR/WEDB11RAMRAMRAMRAMMPUMPUBFBF=0CharactercodeCharacterpatternsCGRAMaddressCharacterpatternsCursorpositionCharacterpatternsCursorpositionLCD1730CleardisplayRSR/WDB7DB6DB5DB4DB3DB2DB1DB0000000000120HDDRAMDDRAMAC=01ReturnhomeRSR/WDB7DB6DB5DB4DB3DB2DB1DB0000000001*AC=0DDRAMEntrymodesetRSR/WDB7DB6DB5DB4DB3DB2DB1DB000000001I/DSI/DDDRAMDDRAMACI/D=1AC1I/D=0AC1SS=1I/D=0I/D=1S=0S=1DDRAMCGRAMDisplayon/offcontrol/RSR/WDB7DB6DB5DB4DB3DB2DB1DB00000001DCBD/D=1D=0DDRAMCC=1C=05X85X10BB=1Fosc=250kHz0.4msLCD1830CursorordisplayshiftRSR/WDB7DB6DB5DB4DB3DB2DB1DB0000001S/CR/L**ACS/CR/L00AC101AC11011FunctionsetRSR/WDB7DB6DB5DB4DB3DB2DB1DB000001DLNF**LCDMPU48LCDDLDL=18DB7~DB0DL=04DB7~DB4DB3~DB0NFNF0015X81/80115X101/111*25X81/165X10SetCGRAMaddressCGRAMRSR/WDB7DB6DB5DB4DB3DB2DB1DB00001ACG5ACG4ACG3ACG2ACG1ACG0CGRAMCGRAMCGRAMLCD1930ACG5~ACG0ACCGRAMCGRAMSetDDRAMaddressDDRAMRSR/WDB7DB6DB5DB4DB3DB2DB1DB0001ADD6ADD5ADD4ADD3ADD2ADD1ADD0DDRAMDDRAMDDRAMADD6~ADD0ACDDRAMDDRAMLCDDDRAM00H~4FHDDRAM00H~27H40H~67HReadbusyflagandaddressBFACRSR/WDB7DB6DB5DB4DB3DB2DB1DB001BFAC6AC5AC4AC3AC2AC1AC0RS=0R/W=1EBFAC6~AC0DB7~DB0BFBF=1BF=0AC6~AC0ACACCGROMCGRAMDDRAMACBF=0DB7~DB0AC6~AC0WritedatatoCGRAMorDDRAMCGRAMDDRAMRSR/WDB7DB6DB5DB4DB3DB2DB1DB010D7D6D5D4D3D2D1D0CGRAMDDRAMCGRAMDDRAMD7~D0DRCGRAMDDRAMReaddatafromCGRAMorDDRAMCGRAMDDRAMRSR/WDB7DB6DB5DB4DB3DB2DB1DB011D7D6D5D4D3D2D1D0CGRAMDDRAMACCGRAMDDRAMD7~D0D7~D0DRLCD2030DB7~DB0AC5-6-3+4.5vBF=1BF010msDL=18N=0F=05X8/D=0C=0B=0I/D=1AC1S=05-7MPU48MPUERSR/WDB7~DB0DB7~DB0MPUERSR/W10DB7~DB0IR1001BFACDB7~DB010DB7~DB0CGRAMDDRAM1011CGRAMDDRAMDB7~DB0LCD2130ChecktheBusyFlag(B