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| NHD0108CZFSWGBW3V3 CharacterLiquidCrystalDisplayModule NHD 0108 CZ F SW G B W 3V3 NewhavenDisplay 1linex8characters Model Transflective SideWhiteLEDBacklight STNGray 6:00view WideTemperature(20C~+70C) 3VDD,3VBacklight RoHSCompliant NewhavenDisplayInternational,Inc. 2511TechnologyDrive,Suite101 ElginIL,60124 Ph:8478448795 Fax:8478448796 www.newhavendisplay.com nhtech@newhavendisplay.com nhsales@newhavendisplay.com [1] DocumentRevisionHistory Revision 0 1 2 3 4 5 6 7 * * * * * Date 11/18/2008 10/2/2009 10/16/2009 11/3/2009 11/20/2009 12/22/2009 4/19/2010 7/14/2010 Description InitialRelease UserGuideReformat BlockDiagramRevision MechanicalDrawingUpdated Optical/BacklightCurrentRevised Opticalrevised MechanicalDrawingUpdated PinDescriptionDrawingUpdate Changedby BE BE BE BE BE MP MP FunctionsandFeatures 1linex8characters Builtincontroller(SPLC780Dorequivalent) +3.0Vpowersupply 4bitor8bitMPUinterface RoHScompliant [2] Mechanical Drawing PIN ASSIGNMENT 1 2 3 4 5 VSS VDD V0 RS R/W E 10 14 A K 11 1 6 7~10 DB4~DB7 11~14 DB0~DB3 A K LED+ LED- 1. 8 Character X 1-line Character Format; 5X7 dots + 1-Cursor line. 2. The LCD uses the SPLC780D Series LCD Driver from SUNPLUS, or equivalent controller. 3. Interface With 4-bit or 8-bit MPU; 1/8 Duty cycle, 1/4 Bias. 4. Display Mode & Backlight Variations. 5. ROHS Compliant Feature NHD-0108CZ-FSW-GBW-3V3 NEWHAVEN DISPLAY PinDescriptionandWiringDiagram PinNo. Symbol 1 2 3 4 5 6 710 1114 A K VSS VDD V0 RS R/W E DB4-DB7 DB0-DB3 LED+ LED External Connection PowerSupply PowerSupply AdjPowerSupply MPU MPU MPU MPU MPU PowerSupply PowerSupply FunctionDescription Ground SupplyVoltageforlogic(+3.0V) Powersupplyforcontrast(approx.0V) Registerselectsignal.RS=0:Command, RS=1:Data Read/Writeselectsignal,R/W=1:Read R/W:=0:Write Operationenablesignal. Fallingedgetriggered. Fourhighorderbidirectionalthreestatedatabuslines. Fourloworderbidirectionalthreestatedatabuslines.Thesefour arenotusedduring4bitoperation. 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=3.0V Ta=25C Min. 20 30 2.7 2.2 0 2.4 2.8 20 Typ. 3.0 1.0 3.0 3.0 30 Max. +70 +80 3.3 1.5 VDD 0.6 0.4 3.3 40 Unit C C V mA V V V V V V mA Vled=3.0V OpticalCharacteristics Item ViewingAngle-Vertical(top) ViewingAngle-Vertical(bottom) ViewingAngle-Horizontal(left) ViewingAngleHorizontal(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 [6] TimingCharacteristics [7] [8] BuiltinFontTable [9] ExampleInitializationProgram 8-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 E = 1; Delay(1); //enable pulse width >= 300ns E = 0; //Clock enable: falling edge } /**********************************************************/ void write(char i) { P1 = i; //put data on output Port D_I =1; //D/I=LOW : send data R_W =0; //R/W=LOW : Write E = 1; Delay(1); //enable pulse width >= 300ns E = 0; //Clock enable: falling edge } /**********************************************************/ void init() { E = 0; Delay(100); //Wait >15 msec after power is applied command(0x30); //command 0x30 = Wake up Delay(30); //must wait 5ms, busy flag not available command(0x30); //command 0x30 = Wake up #2 Delay(10); //must wait 160us, busy flag not available command(0x30); //command 0x30 = Wake up #3 Delay(10); //must wait 160us, busy flag not available command(0x38); //Function set: 8-bit/2-line command(0x10); //Set cursor command(0x0c); //Display ON; Cursor ON command(0x06); //Entry mode set } /**********************************************************/ [10] 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 } [11] /**********************************************************/ 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 [12] |
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