tft资料spec lh133t-pg01 ver a胶体

1、深圳市美科技有限公司Shenzhen Limito Technology Inc.TFT LCD MODULE1.3 inch 240RGB*240DOTSMODULE NUMBER:LH133T-PG01REVISION:ANotes:1. Please contact specificationShenzhen Limito Technology Inc. before assigning your product based on this module2. The information contained herein is presented merely to indicate

2、the characteristics 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 b

3、y深圳市美科技有限公司Shenzhen Limito Technology Inc.Revised HistoryPart NumberRevisionRevision ContentRevised onLH133T-PG01ANew2019-03-22深圳市美科技有限公司Shenzhen Limito Technology Inc.ContentsRevision History Contents1.2.3.4.5.6.General Description Mechanical Drawing Pin DescriptionElectrical Characteristics Optica

4、l characteristics Reliability7. Package Specifications8. Precaution Relating Product Handing 9.Warranty10.Notice深圳市美科技有限公司Shenzhen Limito Technology Inc.1. General Description1.1 DescriptionLH133T-PG01 is a 240RGBX240 dot-matrix TFT LCD module. This module is composed of a TFT LCD Panel, driver ICs,

5、 FPC and 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 size26.00(H) x 29.15(V) x1.45(D) mm-7Color arrangementRGB Vtertical stripe-8Inter

6、face4 Line SPI-9Drive ICST7789VW-10Luminance(cd/m2)350 (TYP)11Viewing DirectionAll View12Backlight2 White LED13Operating Temp.-20 + 7014Storage Temp.-30+ 8015WeightTBDg深圳市美科技有限公司Shenzhen Limito Technology Inc.2.Mechanical Drawing 0.50Max 11.100.50.132-?1.0 0.052.0023.40(A.A) 25.400.2(POL) 25.90(CF)

7、29.15 0.1(BL)1.30 13.17 0.5ItemDateRemarkA20190321Original Drawing 26.000.1(BL) 25.500.2(P0L) 1.450.1 23.40(A.A) 1.301.30ESRESR240*RGB*240112银浆点Ag银浆点1134单面弯折区域焊锡处高度0.45MAX10.30黄色绝缘胶纸（T=0.05mm）FPC弯折突出背光胶框 10.00 1.00 背光灯线处高度（H=0.45MAX）121112请注意机壳避空 0.35P0.7*(12-1)=7.7FPC弯折示意图11.40.2FPC展开出货LEDALEDKLED

8、CIRCUIT DIAGRAM:40MA,2.9V3.1VCustomer ApprovalDrawing NumberRev.SignatureLimito technology Inc.1.3TFTAUnless Otherwise SpecifiedMaterialUnitmmTitleLH133T-PG01General RoughnessSoda Lime / PolyimideToleranceDrawnE.E.Panel / E.P.M.Dimension 0.3ByJesenScale Sheet SizeAngle1Date201903211:11 of 1A3深圳市美科技有

9、限公司Shenzhen Limito Technology Inc.3. Pin DefinitionFPC Connector is used for the module electronics interface.Note:NO.SymbolDescription1GNDPower Ground2LEDKLED Cathode3LEDALED Anode4VDDPower Supply for Analog5GNDPower Ground6GNDPower Ground7D/CDisplay data/command selection pin in 4-line serial inte

10、rface.8CSChip selection pin;Low enable,high disable.9SCLThis pin is used to be serial interface clock10SDASPI interface input/output pin.the data is latched on the rising edge of the SCL signal.11RESETThis signal will reset the device and it must be applied to properly initialize the chip.Signal is

11、active low.12GNDPower Ground深圳市美科技有限公司Shenzhen Limito Technology Inc.4. Electrical Characteristics4.1 Absolute Maximum 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:Unifo

12、rm=(Min brightness/Max.brightness)x100% c:Best Contrast. 2W/3 W/3 Active area(W) 2H/3 H/3 Active area(H) ParameterSymbolMinTYPMAXUnitNotesVoltage for LED backlightVLED2.93.03.1VSystem Voltage Interface Operation VoltageGate Driver High Voltage Gate Driver Low Voltage Operating Current for VDD Curren

13、t for LED backlight BrightnessSleep_In Mode VDDSleep_In Mode VDDIOVDD VDDIO VGH VGL IDD ILEDLbr I ddI ddio2.41.6512.2-12.5- 30300-2.81.8- 8- 3501553.33.314.97-7.161040- 3010V V V VmA mA cd/m2 uAuA2 LEDParameterSymbolMinMaxUnitNotesSupply Voltage (I/O) Analog Supply Voltage Logic Input Voltage Operat

14、ion TemperatureStorage TemperatureVDD VDDIO VINTopTst-0.3-0.3-0.3-20-304.64.6VDD+0.3 7080V V V深圳市美科技有限公司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% amplitudesItemSymb

15、olMeasuring ConditionsMin.Typ.Max.UnitRemarkResponse 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 oC0.6220.62

16、40.626Y25 oC0.3270.3290.331GreenX25 oC0.2860.2880.290Y25 oC0.5200.5220.524BlueX25 oC0.1340.1360.138Y25 oC0.1350.1370.139Transmittance (with polarizer)-4.184.65-%-深圳市美科技有限公司Shenzhen Limito Technology Inc.6. Reliability6.1 Contents of Reliability TestsNote:No moisture condensation is observed during t

17、ests. Condition of image sticking test : 25C2C.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 Temperat

18、ure Operation Low Temperature Operation High Temperature Storage Low Temperature StorageHigh Temperature/Humidity OperationTemperature Cycling70C, 120 hrs-20C, 120 hrs80C, 120 hrs-30C, 120 hrs50C, 85% RH, 120 hrs-10C 25C 60C25C, 60mins/Cycle,12 CyclesThe operational functions work.深圳市美科技有限公司Shenzhen

19、 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 / Maximum)深圳市美科技有限公司Shenzhen Limito Technology Inc.8. Precautions When Using These TFT Di

20、splay 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 inhale nor lick the organic subs

21、tance.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 scratched. Please be careful whe

22、n 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 nor wipe the surface using clot

23、h 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 display module into the system

24、 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 not apply stress to the driver I

25、C 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 breakage accidents by static elec

26、tricity.* 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 film is being applied to the surf

27、ace of the display panel of the TFT display module. Becareful satic electricity may be generated when exfoliating the protective film.11)Protection film is being applied to the surface of the display panel and removes the protection film before assembling it. At this time, if the TFT display module

28、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 electric current is applied when the TFT

29、 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.12)深圳市美科技有限公司Shenzhen Limito Technology Inc.8.2Storage Precautions1)When storing TFT display modules, put them in static electricity preventive bags

30、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 0C) environments. (We recommend you to store these modules in the packaged state when they were shipped from Limito technology In

31、c.) 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 when it is placed under high humidity

32、2)environments, the electrodes may be corroded and be careful about the above.Designing Precautions8.31)The absolute maximum 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 prevent occurrence of malfunctioning

33、 by noise, pay attention to satisfy theand specifications and, at the same time, to make the signal line cable as short as possible.VILVIH3)We recommend you to install excess current preventive unit (fuses, etc.) to the power circuit (VDD). (Recommend value: 0.5A)Pay sufficient attention to avoid oc

34、currence 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 forcibly shut down by such errors as

35、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 potential than the above may l

36、ead 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 regulations.Other Precautions8.

37、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 be no problem in the reliabilit

38、y 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 TFT display module, the TFT driv

39、er 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 installation method so that the TF

40、T 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 indication data, when excessive

41、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 to make periodical refreshment o

42、f the operation statuses (re-setting of the commands and re-transference of the display data) to cope with catastrophic noise.4)5)深圳市美科技有限公司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 replacing any products which contain defective material or process which do not conform to the product specifica