分析品規(guī)格書133寸spec lh133t if04ver b

1、市美科技Shenzhen Limito Technology Inc.TFT LCD MODULE1.3 inch 240RGB*240DOTSMODULE NUMBER:LH133T-IF04REVISION:BNotes:1. Please contact Shenzhen Limito Technology Inc. before assigning your product based on this module specification2. The information contained herein is presented merely to indicate the c

2、haracteristics and performance of our products. No responsibility is assumed by Limito Technology Inc. for any intellectual property claims or other problems that may result from application based on the module described herein.From: Shenzhen Limito Technology Inc.Approved byCustomer:Approved by市美科技

3、Shenzhen Limito Technology Inc.Revised HistoryPart NumberRevisionRevision ContentRevised onLH133T-IF04ANew2017-12-26B修改亮度2019-04-12市美科技Shenzhen Limito Technology Inc.ContentsRevision History Contents.5.6.General Description Mechanical Drawing Pin DescriptionElectrical Characteristics Optical

4、characteristics Reliability7. Package Specifications8. Precaution Relating Product Handing 9.Warranty10.Notice市美科技Shenzhen Limito Technology Inc.1. General Description1.1 DescriptionLH133T-IF04 is a 240RGBX240 dot-matrix TFT LCD module. This module is composed of a TFT LCD Panel, driver ICs, FPC and

5、 a Backlight unit.1.2 FeaturesNO.ItemContentsUnit1LCD Size1.3 inch(Diagonal)-2Display ModeNormally black-3Resolution240(H)RGB x 240(V)-4Dot pitch0.0975(H) x 0.0975(V) mm-5Active area23.4(H) x 23.4(V) mm-6Module size26.16(H) x 29.22(V) x1.5Max(D) mm-7Color arrangementRGB Vtertical stripe-8Interface4

6、Line SPI-9Drive ICST7789VW-10Luminance(cd/m2)550 (TYP)11Viewing DirectionAll View12Backlight2 White LED13Operating Temp.-20 + 7014Storage Temp.-30+ 8015WeightTBDgItemDateRemarkOriginal DrawingA20171116B20171215更改FPC彎折C20181106 更改FPC接口定義及FPC兩面增加放磁膜D20190411背光改成白膠框及改增亮片26.16±0.2 (BL)25.80±0.

7、2 (LCD)25.50±0.2 (POL)23.40 LCD (A.A)1 30"240*RGB*24010.73±0.3銀漿點(diǎn)單面彎折區(qū)域焊錫處高度0. 45MAX A K黑色防磁膜黃色絕緣膠紙（T=0.05mm）FPC彎折突出背光膠框背光燈線處高度（H=0.45MAX） 請(qǐng)注意機(jī)殼避空黑色防磁膜3±0.32.5±0.3FPC彎折示意圖此處絲印FPC展開(kāi)出貨0.2±0.03含PI補(bǔ)強(qiáng)2 5±0.2接口支持：4W-SPI此處總厚度0.2+/- 0.032 00±0 15.50±0.1LEDKLEDANO

8、TES:1. DISPLAY TYPE: 1.3" TFT2. VIEWING DIRECTION: All3. POLARIZER MODE: TRANSMISSIVE/NORMALLY BLACKLED CIRCUIT DIAGRAM:RevCustomer Approval SignatureDrawing Number5. OPERATING TEMP.: -20°C70°C6. STORAGE TEMP.: -30°C80°C7. BACK LIGHT: 2CHIP-WHITE LED; 40MA,3.0V8. LCM Luminan

9、ce: 550 CD/M2(TYP)9. UNMARKED TOLERANCE:±0.210. 建議機(jī)殼開(kāi)窗可視區(qū)比 LCD A.A區(qū)單邊大 0.3mmLimito technology Inc.D1.3''TFTMaterialUnless Otherwise SpecifiedLH133T-IF04UnitmmTitleGeneral RoughnessSoda Lime / PolyimideToleranceDrawnE.E.Panel / E.P.M.ByDimension±0.3JesenScaleSheetSizeAngle±1Dat

10、e201711161:11 of 1A3市美科技Shenzhen Limito Technology Inc.2.Mechanical Drawing11.2±0.50.8max1.5±0.10.331.3023.40 LCD (AA)1.33 25.40±0.2 (POL)25.80±0.2(LCD)0.3±0.050.6±0.050.3±0.074.2±0.034.8±0.129.22±0.2 (BL)51單面區(qū) 軟化處理Pin AssignmentNO.SYMBOL1LEDA2LEDK3V

11、DD2.84VDDIO5GND6GND7RST8CS9SCLK10D/C11SDA12TE13GND14GND15GND市美科技Shenzhen Limito Technology Inc.3. Pin Definition3.1 FPC Connector is used for the module electronics interface.3.2 Electronic circuit design schematic diagram.NO.SymbolDescription1LEDALED Anode2LEDKLED Cathode3VDD2.8Power Supply for Ana

12、log,VDD2.8V=2.5V-3.3V4VDDIOPower Supply for I/O system. VDDIO =1.65V-3.3V5GNDPower Ground6GNDPower Ground7RSTThis signal will reset the device and it must be applied to properly initialize the chip.Signal is active low.8CSChip selection pin;Low enable,high disable.9D/CThis pin is used to be serial i

13、nterface clock.10WRDisplay data/command selection pin in 4-line serial interface.11SDASPI interface input/output pin.the data is latched on the rising edge of the SCL signal.12TETearing effect signal is used to synchronize MCU to frame memory writing.13GNDPower Ground14GNDPower Ground15GNDPower Grou

14、nd市美科技Shenzhen Limito Technology Inc.4. Electrical Characteristics4.1 Absoluteum Ratings4.2 Operating Conditions1 Test condition is:a:Center point on active area b:Best Contrast2 Uniform measure condition:a:Measure 9 point,Measure location is show below: b:Uniform=(Min brightness/Max.brightness)x100

15、% c:Best Contrast.2W/3W/3Active area(W) 2H/3 H/3 Active area(H) ParameterSymbolMinTYPMAXUnitNotesVoltage for LED backlightVLED2.8-3.0VSystem Voltage Interface Operation VoltageGate Driver High Voltage Gate Driver Low Voltage Operating Current for VDD Current for LED backlight BrightnessSleep_In Mode

16、 VDDSleep_In Mode VDDIOVDD VDDIO VGH VGL IDD ILEDLbr I ddI ddio2.41.6512.2-12.5- 30450-2.81.8- 8- 5501553.33.314.97-7.161040- 3010V V V VmA mA cd/m2 uAuA2 LEDParameterSymbolMinMaxUnitNotesSupply Voltage (I/O) Analog Supply Voltage Logic Input Voltage Operation TemperatureStorage TemperatureVDD VDDIO

17、 VINTopTst-0.3-0.3-0.3-20-304.64.6VDD+0.3 7080V V V市美科技Shenzhen Limito Technology Inc.5. OPTICAL CHARACTERISTICSNote1:Definition of Response Time.(white-black)The response time is defined as the time interval between the 10% and 90% amplitudesItemSymbolMeasuring ConditionsMin.Typ.Max.UnitRemarkRespo

18、nse TimeTr+Tfq = 0of = 0o25 oC-3035msViewing Angleqf = 0o25 oC-80-DegNote (b)f =180o25 oC-80-qf = 90o25 oC-80-f =270o25 oC-80-Contrast RatioCR-25 oC640800-Note (c)Color of CIECoordinateWhiteX25 oC0.3000.3020.304-Y25 oC0.3230.3250.327RedX25 oC0.6220.6240.626Y25 oC0.3270.3290.331GreenX25 oC0.2860.2880

19、.290Y25 oC0.5200.5220.524BlueX25 oC0.1340.1360.138Y25 oC0.1350.1370.139Transmittance (with polarizer)-4.184.65-%-市美科技Shenzhen Limito Technology Inc.6. Reliability6.1 Contents of Reliability TestsNote:No moisture condensation is observed during tests. Condition of image sticking test : 25°C±

20、;2°C.6.2 Shock and Vibration6.3 ESDTest ItemConditionsESD150pF , 330 ,Contact: ±2KV,150pF , 330 , Air: ±4KVTest ItemConditionsPacking VibrationFrequency range 1050HZ,Stroke:1.0mm,sweep:1050Hz, X,y,z 2 hours for each directionItemConditionsCriteriaHigh Temperature Operation Low Tempera

21、ture Operation High Temperature Storage Low Temperature StorageHigh Temperature/Humidity OperationTemperature Cycling70°C, 120 hrs-20°C, 120 hrs80°C, 120 hrs-30°C, 120 hrs50°C, 85% RH, 120 hrs-10°C Û 25°CÛ 60°CÛ25°C, 60mins/Cycle,12 CyclesT

22、he operational functions work.市美科技Shenzhen Limito Technology Inc.7.Package SpecificationsItemQuantityModuleHolding Trays(A)Total Trays(B)Primary Box(C)per Primary Box15 per Primary Box16 per Primary Box (Including 1 Empty Tray) 14per Carton (4 as Major /um)市美科技Shenzhen Limito Technology Inc.8. Preca

23、utions When Using These TFT Display Modules8.1Handling Precautions1)Since the display panel is being made of glass, do not apply mechanical impacts such us dropping from a high position.If the display panel is broken by some accident and the internal organic substance leaks out, be careful not to in

24、hale nor lick the organic substance.If pressure is applied to the display surface or its neighborhood of the TFT display module, the cell structure may be damaged and be careful not to apply pressure to these sections.The polarizer covering the surface of the TFT display module is soft and easily sc

25、ratched. Please be careful when handling the TFT display module.When the surface of the polarizer of the TFT display module has soil, clean the surface. It takes advantage of by using following adhesion tape.* Scotch Mending Tape No. 810 or an equivalentNever try to breathe upon the soiled surface n

26、or wipe the surface using cloth containing solvent such as ethyl alcohol, since the surface of the polarizer will become cloudy.Also, pay attention that the following liquid and solvent may spoil the polarizer:* Water* Ketone* Aromatic SolventsHold TFT display module very carefully when placing TFT

27、display module into the system housing. Do not apply excessive stress or pressure to TFT display module. And, do not over bend the film with electrode pattern layouts. These stresses will influence the display performance. Also, secure sufficient rigidity for the outer cases.2)3)4)5)6)7)8)9)10)Do no

28、t apply stress to the driver IC and the surrounding molded sections. Do not disassemble nor modify the TFT display module.Do not apply input signals while the logic power is off.Pay sufficient attention to the working environments when handing TFT display modules to prevent occurrence of element bre

29、akage accidents by static electricity.* Be sure to make human body grounding when handling TFT display modules.* Be sure to ground tools to use or assembly such as soldering irons.* To suppress generation of static electricity, avoid carrying out assembly work under dry environments.* Protective fil

30、m is being applied to the surface of the display panel of the TFT display module. Be careful since static electricity may be generated when exfoliating the protective film.Protection film is being applied to the surface of the display panel and removes the protection film before assembling it. At th

31、is time, if the TFT display module has been stored for a long period of time, residue adhesive material of the protection film may remain on the surface of the display panel after removed of the film. In such case, remove the residue material by the method introduced in the above Section 5).If elect

32、ric current is applied when the TFT display module is being dewed or when it is placed under high humidity environments, the electrodes may be corroded and be careful to avoid the above.11)12)市美科技Shenzhen Limito Technology Inc.8.2Storage Precautions1)When storing TFT display modules, put them in sta

33、tic electricity preventive bags avoiding exposure to direct sun light nor to lights of fluorescent lamps. and, also, avoiding high temperature and high humidity environment or low temperature (less than 0°C) environments. (We recommend you to store these modules in the packaged state when they

34、were shipped from Limito technology Inc.) At that time, be careful not to let water drops adhere to the packages or bags nor let dewing occur with them.If electric current is applied when water drops are adhering to the surface of the TFT display module, when the TFT display module is being dewed or

35、 when it is placed under high humidity environments, the electrodes may be corroded and be careful about the above.2)8.3Designing Precautions1)The absoluteum ratings are the ratings which cannot be exceeded for TFT display module,and if these values are exceeded, panel damage may be happen.2)To prev

36、ent occurrence of malfunctioning by noise, pay attention to satisfy theandVILVIHspecifications and, at the same time, to make the signal line cable as short as possible.3)We recommend you to install excess current preventive unit (fuses, etc.) to the power circuit (VDD). (Recommend value: 0.5A)Pay s

37、ufficient attention to avoid occurrence of mutual noise interference with the neighboring devices.As for EMI, take necessary measures on the equipment side basically.When fastening the TFT display module, fasten the external plastic housing section.If power supply to the TFT display module is forcib

38、ly shut down by such errors as taking out the main battery while the TFT display panel is in operation, we cannot guarantee the quality of this OEL display module.The electric potential to be connected to the rear face of the IC chip should be as follows:4)5)6)7)8)* Connection (contact) to any other

39、 potential than the above may lead to rupture of the IC.8.4Precautions when disposing of the TFT display modules1) Request the qualified companies to handle industrial wastes when disposing of the TFT display modules. Or, when burning them, be sure to observe the environmental and hygienic laws and

40、regulations.Other Precautions8.51)When an TFT display module is operated for a long of time with fixed pattern may remain as an after image or slight contrast deviation may occur.Nonetheless, if the operation is interrupted and left unused for a while, normal state can be restored. Also, there will

41、be no problem in the reliability of the module.To protect TFT display modules from performance drops by static electricity rapture, etc., do not touch the following sections whenever possible while handling the TFT display modules.* Pins and electrodes* Pattern layouts such as the FPC2)3)With this T

42、FT display module, the TFT driver is being exposed.Generally speaking,semiconductor elements change their characteristics when light is radiated according to theprinciple of the solar battery. Consequently, if this TFT driver is exposed to light, malfunctioning may occur.* Design the product and ins

43、tallation method so that the TFT driver may be shielded from light in actual usage.* Design the product and installation method so that the TFT driver may be shielded from light during the inspection processes.Although this TFT display module stores the operation state data by the commands and the i

44、ndication data, when excessive external noise, etc. enters into the module, the internal status may be changed. It therefore is necessary to take appropriate measures to suppress noise generation or to protect from influences of noise on the system design.We recommend you to construct its software t

45、o make periodical refreshment of the operation statuses (re-setting of the commands and re-transference of the display data) to cope with catastrophic noise.4)5)市美科技Shenzhen Limito Technology Inc.9.Warranty:The warranty period shall last twelve (12) months from the date of delivery. Buyer shall be completed to assemble all the processes within the effective twelve (12) months. Limito technology Inc. shall be liable for r