ESL电子纸屏说明书英文版

ESL电子纸屏说明书英文版WF021-01BProductSpecificationVer1.1SEP.04.20111/27Thecontentofthisinformationissubjecttochangedwithoutnotice.PleasecontactWForitsagentforfurtherinformation.□Customer’sConfirmationCustomer:Date:By:□WF’sConfirmationConfirmedBy:PreparedBy:TECHNICALSPECIFICATIONMODELNO:WF021-01BESL电子纸屏说明书英文版WF021-01BProductSpecificationVer1.1SEP.04.20112/27RevisionHistoryRev.IssuedDateRevisedContents1.0Jul.1,2011PreliminaryESL电子纸屏说明书英文版WF021-01BProductSpecificationVer1.1SEP.04.20113/27TECHNICALSPECIFICATIONCONTENTS1.1SEP.4.20111.ModifyMechanicalDrawingofEPDmodule2.Delete7-3-1-2)MCUParallel6800-seriesInterface3.Delete7-3-1-3)MCUParallel8080-seriesInterface4.Delete7-3-2)TimingCharacteristicsof6800-SeriesMCUParallelInterface5.Delete7-3-3)TimingCharacteristicsof8080-SeriesMCUParallelInterface6.Figure.7-6(1)Modify41pinconectorto24pinconnectorESL电子纸屏说明书英文版WF021-01BProductSpecificationVer1.1SEP.04.20114/27NO.ITEMPAGE-Cover1-RevisionHistory2-Contents31Application42Features43MechanicalSpecifications44MechanicalDrawingofEPDmodule55Input/OutputTerminals66CommandTable107ElectricalCharacteristics138TypicalOperatingSequence219OpticalCharacteristics2310Handling,SafetyandEnvironmentRequirements2511Reliabilitytest2612BlockDiagram271.OverViewESL电子纸屏说明书英文版WF021-01BProductSpecificationVer1.1SEP.04.20115/27ThedisplayisaTFTactivematrixelectrophoreticdisplay,withinterfaceandareferencesystemdesign.The2.04”activeareacontains172×72pixels,andhas1-bitand2-bitfulldisplaycapabilities.Anintegratedcircuitcontainsgatebuffer,sourcebuffer,interface,timingcontrollogic,oscillator,DC-DC.SRAM.LUT,VCOM,andborderaresuppliedwitheachpanel.2.Features◆Highcontrast◆Highreflectance◆Ultrawideviewingangle◆Ultralowpowerconsumption◆Purereflectivemode◆Bi-stable◆Commercialtemperaturerange◆Landscape,portraitmode◆Antiglarehard-coatedfront-surface◆Lowcurrentdeepsleepmode◆OnchipdisplayRAM◆WaveformstoredinOn-chipOTP◆Serialperipheralinterfaceavailable◆On-chiposcillator◆On-chipboosterandregulatorcontrolforgeneratingVCOM,Gateandsourcedrivingvoltage.◆I2CSignalMasterInterfacetoreadexternaltemperaturesensor◆AvailableinCOGpackageICthickness250um3.MechanicalSpecificationsParameterSpecificationsUnitRemarkScreenSize2.04InchDisplayResolution172(H)×72(V)PixelDpi:95ActiveArea20.16(H)×48.16(V)MmPixelPitch0.280×0.280MmPixelConfigurationRectangleOutlineDimension29.20(H×59.20(V)×1.18(D)MmWeight4±0.5g4.MechanicalDrawingofEPDmoduleESL电子纸屏说明书英文版WF021-01BProductSpecificationVer1.1SEP.04.20116/27②①ICRTVEC(rtvarea)1.5maxGLASSFPLPS(ecarea)(withoutprotectivefilm)EPDthickness(sectiondrawing)0,30.14±0.050.8±0.20.09±0.050.7±0.071.18±0.01DetalAScale1/2.510,0820,1622,1624,3629,248,1652,8554,9759,224,081,22,33.007,40,33protectivefilmWF021-01ModuleOutline100234-T-W04-WF001-BA-9WUXIVISIONPEAKTechnologyCo.,Ltd设计工艺审核图纸标记标记处数更改文件号签字日期页码1/1单位mm比例数量S名称图号材料名称代号序号数量备注单重总重重量品质0.53.03.56,58,414,15①UVDespense(Height:max0.77mm)②EPDthickness(withec:max1.33mm)无锡威峰科技有限公司贾鹏飞1,59,3DetalA8,9613,18,46,512,51.18±0.11.33max1.28max2,423,524,525,483,28?212412.50.1250.50.350.10.3ESL电子纸屏说明书英文版WF021-01BProductSpecificationVer1.1SEP.04.20117/275.Input/OutputTerminals5-1)PinoutListPin#TypeSingleDescriptionRemark1NCDonotconnectwithotherNCpinsKeepOpen2OGDRN-ChannelMOSFETGateDriveControl3ORESECurrentSenseInputfortheControlLoop4CVGLNegativeGatedrivingvoltage5CVGHPositiveGatedrivingvoltage6OTSCLI2CInterfacetodigitaltemperaturesensorClockpin7I/OTSDAI2CInterfacetodigitaltemperaturesensorDatepin8IBS1BusselectionpinNote5-59OBUSYBusystateoutputpinNote5-410IRES#ResetNote5-311ID/C#Data/CommandcontrolpinNote5-212ICS#ChipSelectinputpinNote5-113I/OD0serialclockpin(SPI)14I/OD1serialdatapin(SPI)15CVDDIOPowerforinterfacelogicpins16IVCIPowerSupplypinforthechip17VSSGround18CVDDCorelogicpowerpin19CVPPPowerSupplyforOTPProgramming20CVSHPositiveSourcedrivingvoltage21CPREVGHPowerSupplypinforVGHandVSH22CVSLNegativeSourcedrivingvoltage23CPREVGLPowerSupplypinforVCOM,VGLandVSL24CVCOMVCOMdrivingvoltageESL电子纸屏说明书英文版WF021-01BProductSpecificationVer1.1SEP.04.20118/27Note5-1:ThispinisthechipselectinputconnectingtotheMCU.ThechipisenabledforMCUcommunicationonlywhenCS#ispulledLOWinparallelinterface.WhenCS#isnotinuse,pleaseconnecttoVCIorVSS.Note5-2:ThispinisData/CommandcontrolpinconnectingtotheMCU.WhenthepinispulledHIGH,thedataat[7:0]willbeinterpretedasdata.WhenthepinispulledLOW,thedataatD[7:0]willbeinterpretedascommand.Note5-3:Thispinisresetsignalinput.ActiveLow.Note5-4:ThispinisBusystateoutputpin.WhenBusyisHigh,theoperationofchipshouldnotbeinterrupted,commandshouldnotbesent.e.g.,ThechipwouldputBusypinHighwhen-Outputtingdisplaywaveform;or-ProgrammingwithOTP-CommunicatingwithdigitaltemperaturesensorNote5-5:Table:BusinterfaceselectionESL电子纸屏说明书英文版WF021-01BProductSpecificationVer1.1SEP.04.20119/276.CommandTableD/C#=0,R/W#(WR#)=0,E（RD#=1）unlessspecificsettingisstated.ESL电子纸屏说明书英文版WF021-01BProductSpecificationVer1.1SEP.04.201110/277.ElectricalCharacteristics7-1)AbsolutemaximumratingParameterSymbolRatingUnitLogicSupplyVoltageVCI-0.5to+3.6VLogicInputVoltageVIN-0.5toVCI+0.5V