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NHD0108HZFSWGBW CharacterLiquidCrystalDisplayModule NHD 0108 HZ F SW G B W NewhavenDisplay 1linex8characters Model Transflective SideWhiteLEDBacklight STNGray 6:00view WideTemperature(20C~+70C) RoHSCompliant NewhavenDisplayInternational,Inc. 2511TechnologyDrive,Suite101 ElginIL,60124 Ph:8478448795 Fax:8478448796 www.newhavendisplay.com nhsales@newhavendisplay.com nhtech@newhavendisplay.com [1] DocumentRevisionHistory Revision 0 1 2 3 4 5 6 Date 5/10/2007 10/2/2009 10/16/2009 10/19/2009 11/25/2009 12/22/2009 6/17/2010 Description InitialRelease UserGuideReformat BlockDiagramRevision MechanicalDrawingRevision BlockDiagramRevision Opticalrevised MechanicalDrawingCorrection>11pinholes Updatedbacklightsupplyvoltagefrom3.3Vto3.0V Changedby BE BE BE BE BE MC FunctionsandFeatures * * * * * 1linex8characters Builtincontroller(SPLC780Dorequivalent) 3.3Vpowersupply 1/16duty,1/5bias RoHScompliant [2] Mechanical Drawing 1.1 PIN ASSIGNMENT 1 2 3 4 5 6 7 8 9 10 11 VSS VDD RS R/W E DB4 DB5 DB6 DB7 LED A LED K A A ! DOTS DETAIL SCALE=2.0:1 NHD-0108HZ-FSW-GBW Newhaven Display PinDescriptionandWiringDiagram PinNo. Symbol 1 2 3 4 5 69 10 11 VSS VDD RS R/W E DB4DB7 LED+ LED External Connection PowerSupply PowerSupply MPU MPU MPU MPU PowerSupply PowerSupply FunctionDescription Ground SupplyVoltageforlogic(+3.3V) Registerselectsignal.RS=0:Command, RS=1:Data Read/Writeselectsignal,R/W=1:Read R/W:=0:Write Operationenablesignal. Fallingedgetriggered. Fourhighorderbidirectionalthreestatedatabuslines. PowersupplyforLEDBacklight(+3.0V) GroundforBacklight RecommendedLCDconnector:2.54mmpitchpins Backlightconnector:Mateswith: [4] ElectricalCharacteristics Item OperatingTemperatureRange StorageTemperatureRange SupplyVoltage SupplyCurrent SupplyforLCD(contrast) "H"Levelinput "L"Levelinput "H"Leveloutput "L"Leveloutput BacklightSupplyVoltage BacklightSupplyCurrent Symbol Top Tst VDD IDD VDDV0 Vih Vil Voh Vol Vled Iled Condition AbsoluteMax AbsoluteMax Ta=25C,VDD=3.3V Ta=25C Min. 20 30 3.1 2.2 0 2.4 Typ. 3.3 1.0 3.0 3.0 15 Max. +70 +80 3.5 1.5 VDD 0.6 0.4 Unit C C V mA V V V V V V mA Vled=3.0V OpticalCharacteristics Item ViewingAngleVertical(top) ViewingAngle-Vertical(bottom) ViewingAngle-Horizontal(left) ViewingAngle-Horizontal(right) ContrastRatio ResponseTime(rise) ResponseTime(fall) Symbol AV AV AH AH Cr Tr Tf Condition Cr 2 Cr 2 Cr 2 Cr 2 Min. Typ. 25 70 30 30 2 120 120 Max. 150 150 Unit ms ms ControllerInformation BuiltinSPLC780D.Downloadspecificationathttp://www.newhavendisplay.com/app_notes/SPLC780D.pdf [5] TableofCommands DisplayPosition DDRAMaddress Segment 1 00H 1 2 01H 3 02H 2 [6] 4 03H 3 5 04H 6 05H 4 7 06H 8 07H DDRAMaddress 40HA1 TimingCharacteristics 40HA2 40HA3 40HA4 [7] [8] BuiltinFontTable [9] ExampleInitializationProgram 4-bit Initialization: /**********************************************************/ void command(char i) { P1 = i; //put data on output Port D_I =0; //D/I=LOW : send instruction R_W =0; //R/W=LOW : Write Nybble(); //Send lower 4 bits i = i<<4; //Shift over by 4 bits P1 = i; //put data on output Port Nybble(); //Send upper 4 bits } /**********************************************************/ void write(char i) { P1 = i; //put data on output Port D_I =1; //D/I=HIGH : send data R_W =0; //R/W=LOW : Write Nybble(); //Clock lower 4 bits i = i<<4; //Shift over by 4 bits P1 = i; //put data on output Port Nybble(); //Clock upper 4 bits } /**********************************************************/ void Nybble() { E = 1; Delay(1); //enable pulse width >= 300ns E = 0; //Clock enable: falling edge } /**********************************************************/ void init() { P1 = 0; P3 = 0; Delay(100); //Wait >15 msec after power is applied P1 = 0x30; //put 0x30 on the output port Delay(30); //must wait 5ms, busy flag not available Nybble(); //command 0x30 = Wake up Delay(10); //must wait 160us, busy flag not available Nybble(); //command 0x30 = Wake up #2 Delay(10); //must wait 160us, busy flag not available Nybble(); //command 0x30 = Wake up #3 Delay(10); //can check busy flag now instead of delay P1= 0x20; //put 0x20 on the output port Nybble(); //Function set: 4-bit interface command(0x28); //Function set: 4-bit/2-line command(0x10); //Set cursor command(0x0F); //Display ON; Blinking cursor command(0x06); //Entry Mode set } [10] /**********************************************************/ QualityInformation TestItem HighTemperaturestorage LowTemperaturestorage HighTemperature Operation LowTemperature Operation HighTemperature/ HumidityOperation ThermalShockresistance ContentofTest Endurancetestapplyingthehigh storagetemperatureforalongtime. Endurancetestapplyingthelowstorage temperatureforalongtime. Endurancetestapplyingtheelectricstress (voltage¤t)andthehighthermal stressforalongtime. Endurancetestapplyingtheelectricstress (voltage¤t)andthelowthermal stressforalongtime. Endurancetestapplyingtheelectricstress (voltage¤t)andthehighthermal withhighhumiditystressforalongtime. Endurancetestapplyingtheelectricstress (voltage¤t)duringacycleoflow andhighthermalstress. Endurancetestapplyingvibrationto simulatetransportationanduse. TestCondition +80C,48hrs 30C,48hrs +70C48hrs Note 2 1,2 2 20C,48hrs 1,2 +40C, 90%RH, 48hrs 1,2 Vibrationtest Staticelectricitytest Endurancetestapplyingelectricstatic discharge. 0C,30min>25C,5min> 50C,30min=1cycle 10cycles 1055Hz,15mmamplitude. 60secineachof3directions X,Y,Z For15minutes VS=800V,RS=1.5k,CS=100pF Onetime 3 Note1:Nocondensationtobeobserved. Note2:Conductedafter4hoursofstorageat25C,0%RH. Note3:Testperformedonproductitself,notinsideacontainer. PrecautionsforusingLCDs/LCMs SeePrecautionsatwww.newhavendisplay.com/specs/precautions.pdf WarrantyInformationandTerms&Conditions http://www.newhavendisplay.com/index.php?main_page=terms [11] |
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