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NHD320240WGBxSFHVZ#
GraphicLiquidCrystalDisplayModule
NHD 320240 WG Bx S F H VZ# NewhavenDisplay 320x240pixels DisplayType:Graphic Model BrightWhiteLEDBacklight FSTN(+) Transflective,6:00view,WideTemperature(20C~+70C) BuiltinNegativeVoltage 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 * * * * Date 6/7/2007 3/12/2010 9/2/2010 Description InitialRelease Userguidereformat Mechanicaldrawingupdate Changedby MC MP
FunctionsandFeatures
320x240pixels BuiltinS1D13700Controller +5.0Vpowersupply RoHSCompliant
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Mechanical Drawing
160.0 0.5 4.0
11.31
25.0 28.41
152.0 122.0(VA) 115.18(AA)
13.0MAX 6.5 1.0
101.0
320*240 Dots 190.0 5.0
1.0 (PCB) LED B/L
4-3.5PTH 4-PAD
The non-specified tolerance of dimension is
0.3mm.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
VSS VDD Vo A0 R/W E DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 /CS /RST Vee NC NC WAIT
4.0
2.15
8.5
109.0 0.5
86.38(AA)
104.7 92.0(VA)
RD W R A0 DB0~DB7 CS RES SEL1 *
SED13700 Controller
CL1 M FLM
0.36 0.34
LED B/L drive directly fromA and K.
R
Driver Driver
Com1~80 Com81~160
0.36 0.34
MPU
Power ON Reset
320X240 DOT
VR 10K~20K
Bias and Power Circuit
Vdd Vo
DOT SIZE SCALE 10/1
A K
B/L LCM
Com161~240 Seg1~80 Seg81~160 Seg161~240 Seg241~320
Driver
Driver
Driver
Driver
Driver
-25V
Vee FGND
External contrast adjustment.
N.V. Generator Frame PAD
CL2 DB0~DB3
Newhaven Display
NHD-320240WG-BXSFH-VZ#
*:6800 family or 8080family interface selectable.
PinDescriptionandWiringDiagram
PinNo. Symbol 1 2 3 4 5 6 714 15 16 17 18 19 20 VSS VDD V0 A0 R/W E DB0DB7 /CS /RST VEE NC NC WAIT External Connection PowerSupply PowerSupply AdjPowerSupply MPU MPU MPU MPU MPU MPU PowerSupply MPU FunctionDescription Ground Powersupplyforlogic(+5.0V) Powersupplyforcontrast(approx.18.8V) Registerselectsignal.A0=0:Command,A0=1:Data Read/Writeselectsignal,R/W=1:ReadR/W:=0: Write Operationenablesignal.Fallingedgetriggered. Bidirectionalthreestatedatabuslines. ActiveLOWchipselect ActiveLOWresetsignal Negativevoltageoutput(25V) NoConnect NoConnect Check busy
RecommendedLCDconnector:1.0mmpitch,20posFFCconnector Backlightconnector:JSTp/n:XHP3Mateswith:JSTp/n:B3BXHA

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ElectricalCharacteristics
Item OperatingTemperatureRange StorageTemperatureRange SupplyVoltage SupplyCurrent SupplyforLCD(contrast) "H"Levelinput "L"Levelinput "H"Leveloutput "L"Leveloutput BacklightSupplyVoltage BacklightSupplyCurrent BacklightLifetime Symbol Top Tst VDD IDD VDDVLCD VIH VIL VOH VOL VLED ILED Condition AbsoluteMax AbsoluteMax Ta=25C,VDD=5.0V Ta=25C Min. 20 30 4.75 65.0 22.0 0.5VDD 0 0.4VDD 3.4 120 Typ. 5.0 75.0 23.8 3.5 160 50,000 Max. +70 +80 5.25 85.0 26.1 VDD 0.2VDD 0.4 3.6 180 Unit C C V mA V V V V V V mA Hrs
VLED=3.5V ILED=160mA

OpticalCharacteristics
Item ViewingAngleVertical ViewingAngleHorizontal ContrastRatio ResponseTime(rise) ResponseTime(fall) Symbol AV AH Cr Tr Tf Condition Cr 3 Cr 3 Min. 20 30 Typ. 3 200 150 Max. 40 30 300 200 Unit ms ms

ControllerInformation
BuiltinS1D13700.Downloadspecificationathttp://www.newhavendisplay.com/app_notes/S1D13700.pdf

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TableofCommands
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TimingCharacteristics
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ExampleInitializationProgram:
//------------------------------------------------------------------------------Sub Writecom Set P3.0 'A0 = H = Write command P1 = A 'move data to P1 Reset P3.1 'chip select Reset P3.7 'R/W Set P3.4 'E Reset P3.4 'E Set P3.7 'R/W Set P3.1 'CS End Sub Sub Writedata Reset P3.0 'A0 = L = Write data P1 = A Reset P3.1 Reset P3.7 Set P3.4 Reset P3.4 Set P3.7 Set P3.1 End Sub //------------------------------------------------------------------------------Sub Init Set P3.2 'SEL=1 = Motorola 6800 write interface Reset P3.6 'RESET Waitms 10 'wait Set P3.6 'RESET done Waitms 100 'wait A = &H40 'system set command
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Call Writecom A = &H30 Call Writedata A = &H87 Call Writedata A = &H07 Call Writedata A = &H27 Call Writedata A = &H50 Call Writedata A = &HEF Call Writedata A = &H28 Call Writedata A = &H00 Call Writedata A = &H44 Call Writecom A = &H00 Call Writedata A = &H00 Call Writedata A = &HEF Call Writedata A = &HB0 Call Writedata A = &H04 Call Writedata A = &HEF Call Writedata A = &H00 Call Writedata A = &H00 Call Writedata A = &H00 Call Writedata A = &H00 Call Writedata A = &H5A Call Writecom A = &H00 Call Writedata A = &H5B Call Writecom A = &H00 Call Writedata A = &H5D Call Writecom A = &H04 Call Writedata A = &H86 Call Writedata A = &H4C Call Writecom Call Clr
'set parameters 'horizontal character size=8 'vertical character size=8 'display addresses per line 'total address range per line '240 display lines 'virtual address1 'virtual address2 'scroll 'start address1 'start address2 '240 lines '2nd screen start1 '2nd screen start2 '2nd screen 240 lines '3rd screen address1 '3rd screen address2 '4th screen address1 '4th screen address2 'hdot scr 'horizontal pixel shift=0 'overlay 'OR 'cursor form '5 pixels 'by 7 pixels 'cursor direction = right
'clear the screen
A = &H59 'disp on/off Call Writecom A = &H14 'on Call Writedata End Sub //-------------------------------------------------------------------------------

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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,200hrs 30C,200hrs +70C200hrs
Note
2 1,2 2
20C,200hrs
1,2
+60C, 90%RH, 96hrs
1,2
Vibrationtest
Staticelectricitytest
Endurancetestapplyingelectricstatic discharge.
20C,30min>25C,5min> 70C,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
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