3.2寸TFT液晶规格书
3.2寸240 400 MCU接口TFT液晶屏
存储的防范措施（Storage Precautions） 10.2.1 储存液晶显示模块时，要避免受到阳光的直射或荧光灯的光。 10.2.2 液晶显示模块应存储在存储温度范围。如果液晶显示模块将被存放很长 一段时间，推荐条件是：温度：0℃～40℃ 相对湿度：≤80％ 10.2.3 液晶显示模块，应存放在无酸、碱及有害气体的房间。
12.接口类型：16/18 位 MCU 并联接口模式 13.连接类型:焊接型 14.背光灯颜色及类型:白色 LED 并联 15.可视角度: 12:00 16.工作温度: -20----70℃ degrees 17.储存温度: -30----80℃ degrees 操作注意事项 1.1 显示面板是玻璃做成的。不要让它从高的地方下跌受到机械冲击，等等。 1.2 如果显示面板损坏了和液晶物质里面泄漏出来，嘴里一定要没有任何的物质， 如果您的皮肤或衣服接触到了，及时用肥皂和水洗掉。 1.3 不要对显示器表面或邻近地区用力过猛，因为这可能会导致色调的改变。 1.4 覆盖在液晶显示模块显示表面的偏光板是软的，容易划伤。仔细处理这个偏 光片。 1.5 如果显示器表面被污染，将气吹在其表面上，并用柔软的干布轻轻擦拭。如 果仍然没有完全清除，用下列溶剂之一来湿润布： -异丙醇 -乙醇 用除上述以外的溶剂可能会损坏偏光板。尤其是，不要使用以下： -水 -酮 -芳烃溶剂 1.6 不要尝试拆解液晶显示模块。 1.7 如果逻辑电路的电源是关闭的，不适合用输入信号。 1.8 为了防止静电破坏元素，要小心保持最佳的工作环境。
3寸屏(240X400)规格书
SLT3001DDisplay Module SPECIFICATION Customer:Customer NO.:Approved By :For Solution ---3.0 inch ;240(H) X RGB X 400(V)Owner:Version: V1Document ID:SLT3001DCopyright © STAR Corporation. This material, including documentation and any related computer programs, is protected by copyright controlled byWinstar Corporation. All rights are reserved. Copying, including reproducing,storing, adapting or translating, any or all of this material requires the priorwritten consent of Winstar Corporation. This material also containsconfidential information, which may not be disclosed to others without theprior written consent of STAR Corporation.Approved byTable of contents1. Features2. Change History3. Block Diagram4. Interface specifications5 MPU and LCM connection format (System Interface Block)6. Timing Characteristics7. Mechanical Specifications8. Electrical Specifications9. Optical characteristics10. QUALITY AND RELIABILITY11. USE PRECAUTIONS12. OUTLINE DIMENSION1. FeaturesMain LCD 3.0 inch a-Si--TFT--LCD (Thin Film Transistor Liquid Crystal Display) for mobile-phone or handy electrical equipments.1.1 Construction: 3.0” a-Si color TFT-LCD with White LED Backlight.1.2Main LCD :1.2.1 Amorphous-TFT3.0 inch display, transmissive, Normally white type, 12 o’clock.1.2.2 240(RGB)X400 dots Matrix.1.2.3 LCD controller is SPFD5420A or Equivalent.1.2.4 Real 262K colors display Red-6bit, Green-6bit, Blue-6bit(18-bit 8080 interface); 65K: Red-5bit, Green-6bit, Blue-5bit (16-bit 8080 interface)2. Change History:(Detail)3. Block Diagram MPU TO Connect LCM Format4. Interface specificationsItem Terminal Functions1 LCM_ID NC2 XL Touch Panel Onput PIN3 YU Touch Panel Onput PIN4 XR Touch Panel Onput PIN5 YD Touch Panel Onput PIN6 GND Ground7 IOVCC Power input(1.8V/2.8V)8 VCC/VCI Power input(2.8V)9 FARMK NC10 CS Chip Select Input PIN11 RS Register Select Input PIN12 WR Write Data Select Input PIN13 RD Read Data Select Input PIN14-29 DB0-DB15 Input/output data pin16 bit: DB0---DB158 bit: DB8—DB15 //高8位30 RESET Chip reset Select Input PIN31 GND Ground32 A B/L Power input PIN anode33-36 K1-K4 B/L Power input PIN negative37 NC NC5 System Interface Block6. Timing Characteristics80-system Bus interface Timing Characteristics (Main LCD)7. Mechanical Specifications7.1 Dimensions and weightItem Specifications Unit External shape dimensions *45.04 (W) x77(H) x 3.4MAX) mmMain LCD Pixel Pitch 54x162 um Active Area 38.88(W) x 64.8(H) mmWeight TBD g*1. This specification is about External shape on shipment from Winstar7.2 Absolute max. ratings and environment7.2.1 Absolute max. ratingsTa=25oC GND=0V Item Symbol Min. Max. Unit Remarks Power Supply for Logic VCC-GND -0.3 +4.6 VPower Supply for LED backlight LEDA-LEDK -0.5 +5 VInput voltage VIN -0.5 VCC+0.5 V7.2.2 EnvironmentItem Specification Remarks Storage temperature Max. +70 ℃, Min. –30℃Note 1: Non-condensing Operating temperature Max. +60 ℃, Min. -20℃Note 1: Non-condensingNote 1：Ta≦+40℃・・・・Max.85%RHTa＞+40℃・・・・The max. humidity should not exceed the humidity with 40℃85%RH.8. Electrical Specifications8.1 Electrical characteristics of LCD8.2 LED back light specificationItem Symbol Conditions MIN. TYP. MAX. Unit Forward voltage Vf If =60mA -- 3.3 3.5 V Reverse voltage Vr -- -- 5.0 V Forward current If 4-chip Parallel -- 60 80 mA Power Consumption PBL f =60mA -- 192 280 mW Uniformity (with L/G) -- If=60mA 80% *1 -- -- Luminous color WhiteChip connection 4 chip Parallel connection9. Optical characteristics9.1 LED backlight transmissive module:Item Symbol Temp. Min. Typ. Max. Unit ConditionResponse Time Tr 25℃-- 10 --ms θ=0 °,φ=0 ° (Note 2) Tf 25℃-- 15 --Contrast Rate Cr 25℃100 350 -- -- θ=0 °, φ=0 °LED:ON, LIGHT:OFF(Note 4)Transmittance T 25℃-- 5.0 -- ℅Visual anglerange front and rear θ25℃(θf) 60(θb)55De-greeφ= 0°, CR≧10 LED:ONLIGHT:OFF(Note 3)Visual anglerange left andright θ25℃(θl) 50(θr) 50De-greeφ=90°, CR≧10 LED:ONLIGHT:OFF(Note 3)Visual angledirectionpriority12:00 (Note 5)Brightness 150 Cd/m2 ILED=15mA Full Whitepattern9.2 Main LCD(Only Panel): (Ta = 25℃)9.3 BackLightItem Symbol TransmissiveConditionsMin. Typ. Max.Light Source 0.26 0.28 Note 1 0.26 0.2810. QUALITY AND RELIABILITY10.1 TEST CONDITIONSTests should be conducted under the following conditions:Ambient temperature: 25 ± 5°CHumidity : 60 ± 25% RH.10.2 SAMPLING PLANSampling method shall be in accordance with MIL-STD-105E , level II, normal single sampling plan .10.3 ACCEPTABLE QUALITY LEVELA major defect is defined as one that could cause failure to or materiallyreduce the usability of the unit for its intended purpose. A minor defect is one that does not materially reduce the usability of the unit for its intended purpose or is an infringement from established standards and has no significant bearing on its effective use or operation.10.4 APPEARANCEAn appearance test should be conducted by human sight at approximately 30 cm distance from the LCD module under fluorescent light. The inspection area of LCD panel shall be within the range of following limits.10.5 INSPECTION QUALITY CRITERIA10.6 RELIABILITYInspection Item Criteria and Description Defect typeVertical line Signal input, vertical line off or irregular V-lineappearsmajorHorizontal line Signal input, horizontal line off or irregular H-lineappearsmajorCross line Pattern signal input, a correct display is not obtained major No display Signal input, display is dead major Irregular display Pattern signal input, a correct display is not obtained major Dots defect Exceed specified standards minor Foreign material Exceed specified standards minorMura It's OK if mura is slight visible through 6%ND filter. (Judged by limit sample if it is necessary)minorExternal Appearance A appearance defect that do not affect function or performanceminorPanelcrack/broken/burrExceed specified standards major 10.7 RELIABILITYTest Item Test Conditions Notes High temperature Operation 60±3℃,T=96hrsLow temperature Operation -20±3℃,T=96hrsHigh Temperature Storage 70±3℃,T=96hrs1,2 Low Temperature Storage -20±3℃,T=96hrs1,2 Humidity Test 40℃,Humidity 90% ,96hrs1,2Thermal Shock Test -30℃〜25℃〜80℃,30min 5min 30min(1 cycle)Total 5 cycle1,2Vibration Test(Packing) Sweep frequency 10〜55〜10HZ/minAmplitude:0.75mmTest direction:X,Y,Z/3 axis2Duration 30min/each axisStatic Electricity 150Pf 330ohm ±8KV, 10time air dischargeNote 1: Condensation of water is not permitted on the moduleNote 2: the module should be inspected after 1 hour storge in normalConditions(15〜35℃,45-65%RH).Definitions of life end point:●Current drain should be smaller than the specific value●Function of the module should be maintained●Appearance and display quality should not have degraded noticeably●Contrast ratio should be greater that 50% of the initial value11. USE PRECAUTIONS11.1 Handling precautions1) The polarizing plate may break easily so be careful when handling it. Do not touch, press or rub it with a hard-material tool like tweezers.2) Do not touch the polarizing plate surface with bare hands so as not to make it dirty. If the surface or other related part of the polarizing plate is dirty, soak a soft cotton cloth or chamois leather in benzene and wipe off with it. Do not use chemical liquids such as acetone, toluene and isopropyl alcohol. Failure to do so may bring chemical reaction phenomena and deteriorations.3) Remove any spit or water immediately. If it is left for hours, the suffered part may deform or decolorize.4) If the LCD element breaks and any LC stuff leaks, do not suck or lick it. Also if LC stuff is stuck on your skin or clothing, wash thoroughly with soap and water immediately.11.2 Installing precautions1) To prevent breaking by static electricity from the human body and clothing, earth the human body properly using the high resistance and discharge static electricity during the operation. In this case, however, the resistance value should be approx. 1MΩ and the resistance should be placed near the human body rather than the ground surface. When the indoor space is dry, static electricity may occur easily so be careful. We recommend the indoor space should be kept with humidity of 60% or more. When a soldering iron or other similar tool is used for assembly, be sure to earth it.2) When installing the module and ICs, do not bend or twist them. Failure to do so may crack LC element and cause circuit failure.3) To protect LC element, especially polarizing plate, use a transparent protective plate(e.g., acrylic plate, glass etc) for the product case.4) Do not use an adhesive like a both-side adhesive tape to make LCD surface (polarizing plate) and product case stick together. Failure to do so may cause the polarizing plate to peel off.11.3 Storage precautions1) Avoid a high temperature and humidity area. Keep the temperature between0°C and 35°C and also the humidity under 60%.2) Choose the dark spaces where the product is not exposed to direct sunlight or fluorescent light.3) Store the products as they are put in the boxes provided from us or in the same conditions as we recommend.11.4 Operating precautions1) Do not boost the applied drive voltage abnormally. Failure to do so may break ICs. When applying power voltage, check the electrical features beforehand and be careful. Always turn off the power to the LC module controller before removing or inserting the LC module input connector. If the input connector is removed or inserted while the power is turned on, the LC module internal circuit may break.2) The display response may be late if the operating temperature is under the normal standard, and the display may be out of order if it is above the normal standard. But this is not a failure; this will be restored if it is within the normal standard.3) The LCD contrast varies depending on the visual angle, ambient temperature, power voltage etc. Obtain the optimum contrast by adjusting the LC dive voltage.4) When carrying out the test, do not take the module out of the low-temperature space suddenly. Failure to do so will cause the module condensing, leading to malfunctions.5) Make certain that each signal noise level is within the standard (L level: 0.2Vdd or less andH level: 0.8Vdd or more) even if the module has functioned properly. If it is beyond the standard, the module may often malfunction. In addition, always connect the module when making noise level measurements.6) The CMOS ICs are incorporated in the module and the pull-up and pull-down function is not adopted for the input so avoid putting the input signal open while the power is ON.7) The characteristic of the semiconductor element changes when it is exposed to light emissions, therefore ICs on the LCD may malfunction if they receive light emissions. To prevent these malfunctions, design and assemble ICs so that they are shielded from light emissions.8) Crosstalk occurs because of characteristics of the LCD. In general, crosstalk occurs when the regularized display is maintained. Also, crosstalk is affected by the LC drive voltage. Design the contents of the display, considering crosstalk.11.5 Other1) Do not disassemble or take the LC module into pieces. The LC modules once disassembled or taken into pieces are not the guarantee articles.2) The residual image may exist if the same display pattern is shown for hours. This residual image, however, disappears when another display pattern is shown or the drive is interrupted and left for a while. But this is not a problem on reliability.11. OUTLINE DIMENSION。
320 340 TFT彩色LCD显示屏的多功能电力记录仪和数据记录仪操作手册说明书
⊙ 320*340 TFT color LCD display.⊙ Measure 3 phase voltage , current , reactive power ,active power , apparent power , power factor , frequency , Kwh , KvarH ect.⊙ Three phase voltage , ampere , active power , reactive power ,and other parameters real time record and curve record storage ⊙ Total Kwh and total KvarH accumulation memory function .⊙ Both inside and outside storage , support SD card and USB storage , maximum storage is 8GB ⊙ With 2 alarm relay output ( 2 DO)⊙ Analog output : one 4-20mA DC analog output.⊙ Switch input :4 switch input S1-S4 , used in remote control the electric swith status.⊙ With RS485 communication port , Modbus RTU⊙ Optional tariff rate function, with demand statistics function.⊙ Optional harmonic analysis funtion (including the total harmonics).⊙ Backup data can be opened by PC software to show the real time curve record or show information in excel.Features:DR9 Multi-function Power Recorder and Data Logger Operation ManualThis meter can measure and record the true value of voltage , ampere , active power , reactive power , power factor , Kwh , KvarH ect. It also can generates various kinds of report forms . The parameters can copy to SD card or USB automatically or by manual .With RS485 communication port , support modbus RTU. It can be widly used in SCADA system and energy management system , power station automation system , power grid , estate power monitor , intelligent building ,intelligent switchboard and switch cabinet ectInstrument accessoriesPower Consumption ≤8VAFrequency 40～60Hz 、 Accuracy:0.1HzWorking Environment work temperature:-10℃～+45℃， Humidity ＜85%RH no condensation ，Work temperature limit:-25℃～+55℃， Storage temperature:-25℃～+70℃， Analog Output Alarm Output 4 On/Off output, 250VAC/3A or 30V DC/5A Dimension 96W×96H×100Lmminput VS power: AC 2000V, Power VS relay :AC 2000V ，Power VS transmition output:DC 2000V ，RS485 port ，isolated low voltage or I/O: DC 600VTechnical ParametersConnection 3 phase 3 wires, 3 phase 4 wiresVoltage Range AC 3x57.7V / 3X220V (note: Direct input volt: L-N: 0~600V, L-L: 0~1000V)Voltage Overload Continuous: 1.2 times Instantaneous: 2 times/10SVoltage Consumption <1VA (each phase)Voltage impedance ≥300KΩVoltage Accuracy RMS measurement , Accuracy : 0.5AC 0.025 ~ 5ACurrent Range Current Overload Continuous: 1.2 times Instantaneous: 4 times/10SCurrent Consumption <0.4VA (each phase)Current impedance <20m ΩCurrent Accuracy RMS measurement , Accuracy : 0.5Energy Active energy accuracy 0.5 / Reactive energy accuracy 1.Power Active power/Reactive power/Apparent power, accuracy: 0.5 Display TFT color display Power Supply AC/DC 100 ~ 240VOutput Digit InterfaceRS-485 Modbus-RTU Protocol1 transmition output, 4-20mA DC Load<400ΩAnti-jammingElectrostatic interference resistance ability ：IEC61000-4-2，Level 2Radiation anti-jamming capacity: IEC61000-4-3，Level 3Fast transient pulse interface ：IEC61000-4-4，Level 4Surge immunity （1，2/50us-8/20us ）：IEC61000-4-5，Level 4Isolation&punctureInsulationInput/output/power supply to Meter cover >5MΩDimension and Mounting SizeSide size Hole sizeMake the lock button aim at adjustment screwA B CNCurrent input via CT A B CDO2AL2AC/DC DO1AL1POWER Wire ConnectionNote: 1. For voltage input connection terminal,bracket terminals (Ua) (Uc) (Ub) shows 3 phase 3 wire connection method, 2. Current input is current input terminal ,all the inputs and outputs must be coherentModel 1: (3pcs CT) 3 phase 4 wire working modeModel 2: (2pcs CT): 3 phase 3 wire working mode Current inputVoltage inputVoltage direct inputVoltage input via PTCurrent inputCurrent input via CT Voltage inputVoltage direct inputVoltage input via PTExplanation :A. Voltage input: Input voltage should not be higher than the rated input voltage of meter, otherwise a PT should be used.B. Current input: Standard rated input current is 5A. A CT should be used when the input current is bigger than 5A. If some other meters are connected with the same CT , the connection should be serial for all meters.C. Please make sure that the input voltage is corresponding to the input current, they should have the same phase sequence and direction,otherwise data and sign error may occur (power and energy).D. The connection mode of meter which is connected to power network should depend on the CT quantity. For 2pcs of CT, it should be 3 phase 3 wire connection. For 3pcs of CT, it shoud be 3 phase 4 wire connection.E. Please pay high attention on the difference between 3 phase 3 wire and 3 phase 4 wire connection , becasue wrong connection may lead to incorrect calculation of power factor, power and energy .Panel IndicationUSB portSD cardPage Guide。
TFT-LCD Approval Specification N116BGE-E32 Ver 3.2 for acer
Doc. Number:□ Tentative Specification □ Preliminary Specification ▓ Approval SpecificationMODEL NO.: N116BGESUFFIX: E32Approved ByChecked ByPrepared By楊竣傑 2013-12-25 16:49:18 CST曹文彬 2013-12-24 15:52:05 CST劉建宏 2013-12-20 16:59:17 CSTCONTENTS1. GENERAL DESCRIPTION (5)1.1 OVERVIEW (5)1.2 GENERAL SPECIFICATI0NS (5)2. MECHANICAL SPECIFICATIONS (5)2.1 CONNECTOR TYPE (6)3. ABSOLUTE MAXIMUM RATINGS (6)3.1 ABSOLUTE RATINGS OF ENVIRONMENT (6)3.2 ELECTRICAL ABSOLUTE RATINGS (7)3.2.1 TFT LCD MODULE (7)4. ELECTRICAL SPECIFICATIONS (8)4.1 FUNCTION BLOCK DIAGRAM (8)4.2. INTERFACE CONNECTIONS (8)4.3 ELECTRICAL CHARACTERISTICS (10)4.3.1 LCD ELETRONICS SPECIFICATION (10)4.3.2 LED CONVERTER SPECIFICATION (12)4.3.3 BACKLIGHT UNIT (14)4.4 DISPLAY PORT INPUT SIGNAL TIMING SPECIFICATIONS (15)4.4.1 DISPLAY PORT INTERFACE (15)4.4.2 COLOR DATA INPUT ASSIGNMENT (16)4.5 DISPLAY TIMING SPECIFICATIONS (17)4.6 POWER ON/OFF SEQUENCE (18)5. OPTICAL CHARACTERISTICS (21)5.1 TEST CONDITIONS (21)5.2 OPTICAL SPECIFICATIONS (21)6. RELIABILITY TEST ITEM (24)7. PACKING (25)7.1 MODULE LABEL (25)7.2 CARTON (26)7.3 PALLET (27)7.4 UN-PACKAGING METHOD (28)8. PRECAUTIONS (29)8.1 HANDLING PRECAUTIONS (29)8.2 STORAGE PRECAUTIONS (29)8.3 OPERATION PRECAUTIONS (29)Appendix. EDID DATA STRUCTURE (30)Appendix. OUTLINE DRAWING (33)Appendix. SYSTEM COVER DESIGN NOTICE (35)Appendix. LCD MODULE HANDLING MANUAL (41)REVISION HISTORYVersion Date Page Description3.0 Oct. 29, 2013 All Approval Spec Ver.3.0 was first issued for Acer3.1 Nov.8, 2013 30~32 Modify EDID Data3.2 Dec.12, 2013 34 Modify 2D Drawing Model Label location1. GENERAL DESCRIPTION1.1 OVERVIEWN116BGE-E32 is a 11.6” (11.6” diagonal) TFT Liquid Crystal Display module with LED Backlight unit and30 pins eDP interface. This module supports 1366 x 768 HD mode and can display 262,144 colors. Theoptimum viewing angle is at 6 o’clock direction.1.2 GENERAL SPECIFICATI0NSItem Specification Unit Note Screen Size 11.6 diagonalDriver Element a-si TFT active matrix - - Pixel Number 1366 x R.G.B. x 768 pixel - Pixel Pitch 0.1875 (H) x 0.1875 (V) mm - Pixel Arrangement RGB vertical stripe - - Display Colors 262,144 color - Transmissive Mode Normally white - - Surface Treatment Hard coating (3H), Anti-Glare - - Color Gamma 45% NTSC typ Luminance, White 220(typ.) Cd/m2Power Consumption Total 2.646 W (Max.) @ cell 0.75W (Max.),BL 1.896 W (Max)(1)Note (1) The specified power consumption (with converter efficiency) is under the conditions at VCCS =3.3 V, fv = 60 Hz, LED_VCCS = Typ, fPWM = 200 Hz, Duty=100% and Ta = 25 ± 2 ºC, whereas mosaicpattern is displayed.2. MECHANICAL SPECIFICATIONSItem Min.Typ. Max. Unit NoteHorizontal (H) 267.5 268 268.5 mm Vertical (V) 157 157.5 158 mmVertical (V)with PCB & Bracket 167.4 167.9 168.4 mmModule SizeThickness (T) X.X XX 3.4 mm (1)(2)Horizontal 258.825 259.125 259.425 mmPolarizer AreaVertical 146.5 146.8 147.1 mmHorizontal 255.825 256.125 256.425 mmActive AreaVertical 143.7 144 144.3 mmCF 0.35 0.4 0.45 mmGlassThickness TFT 0.35 0.4 0.45 mmWeight - 200 210 gNote (1) Please refer to the attached drawings for more information of front and back outline dimensions. Note (2) Dimensions are measured by caliper.2.1 CONNECTOR TYPEPlease refer Appendix Outline Drawing for detail design.Connector Part No.: IPEX-20455-030E-12 User’s connector Part No: IPEX-20453-030T-033. ABSOLUTE MAXIMUM RATINGS3.1 ABSOLUTE RATINGS OF ENVIRONMENTValueItemSymbol Min. Max. Unit Note Storage TemperatureT ST -20 +60 ºC (1) Operating Ambient Temperature T OP+50ºC(1), (2)Note (1) (a) 90 %RH Max. (Ta < 40 ºC).(b) Wet-bulb temperature should be 39 ºC Max. (Ta < 40 ºC).(c) No condensation.Note (2) The temperature of panel surface should be 0 ºC min. and 60 ºC max.Pin1Pin303.2 ELECTRICAL ABSOLUTE RATINGS3.2.1 TFT LCD MODULEValueItem SymbolUnit NoteMin. Max.Power Supply Voltage VCCS -0.3 +4.0 V(1)Logic Input Voltage V IN-0.3 VCCS+0.3 VConverter Input Voltage LED_VCCS -0.3 26 V (1) Converter Control Signal Voltage LED_PWM, -0.3 4 V 1) Converter Control Signal Voltage LED_EN -0.3 4 V (1) Note (1) Stresses beyond those listed in above “ELECTRICAL ABSOLUTE RATINGS” may cause permanent damage to the device. Normal operation should be restricted to the conditionsdescribed in “ELECTRICAL CHARACTERISTICS”.4. ELECTRICAL SPECIFICATIONS4.2. INTERFACE CONNECTIONSPIN ASSIGNMENTPin Symbol DescriptionRemark1 NC No Connection (Reserved for LCD test)2 H_GND High Speed Ground3 NC No Connection (Reserved for LCD test)4 NC No Connection (Reserved for LCD test)5 H_GND High Speed Ground6 ML0- Complement Signal-Lane 07 ML0+ True Signal-Main Lane 08 H_GND High Speed Ground9 AUX+ True Signal-Auxiliary Channel10 AUX- Complement Signal-Auxiliary Channel 11 H_GND High Speed Ground12 VCCS Power Supply +3.3 V (typical) 13 VCCS Power Supply +3.3 V (typical)14 NC No Connection (Reserved for LCD test) 15 GND Ground 16 GND Ground17 HPD Hot Plug Detect 18 BL_GND BL Ground 19 BL_GND BL Ground 20 BL_GND BL Ground 21 BL_GND BL Ground22 LED_ENBL_Enable Signal of LED Converter 23 LED_PWMPWM Dimming Control Signal of LEDConverter24NC No Connection (Reserved for LCD test)SignalsConverter Input SignalsGND25 NC No Connection (Reserved for LCD test) 26 LED_VCCS BL Power 27 LED_VCCS BL Power 28 LED_VCCS BL Power29 LED_VCCSBL Power30NCNo Connection (Reserved for LCD test)Note (1) The first pixel is odd as shown in the following figure.4.3 ELECTRICAL CHARACTERISTICS4.3.1 LCD ELETRONICS SPECIFICATIONValueParameterSymbol Min. Typ. Max. UnitNote Power Supply Voltage VCCS 3.0 3.3 3.6 V(1) High Level - 2.25 - 2.75 V (4) HPDLow Level- 0 - 0.4 V (4) HPD Impedance R HPD 30K ohm (4) Ripple Voltage V RP - 50 - mV(1) Inrush Current I RUSH - - 1.5 A (1),(2) Mosaic - 203 225 mA (3)a Power Supply CurrentBlack Icc-220247mA(3)Note (1) The ambient temperature is Ta = 25 ± 2 ºC. Note (2) I RUSH : the maximum current when VCCS is risingI IS : the maximum current of the first 100ms after power-onMeasurement Conditions: Shown as the following figure. Test pattern: black.SWVCCS+3.3VVCCS rising time is 0.5msNote (3) The specified power supply current is under the conditions at VCCS = 3.3 V, Ta = 25 ± 2 ºC, DCCurrent and f v = 60 Hz, whereas a specified power dissipation check pattern is displayedNote (4) The specified signals have equivalent impedances pull down to ground in the LCD modulerespectively. Customers should keep the input signal level requirement with the load of LCD module. Please refer to Note (4) of 4.3.2 LED CONVERTER SPECIFICATION to obtain more information.Active Areaa. Mosaic Pattern4.3.2 LED CONVERTER SPECIFICATIONValueParameterSymbolMin.Typ. Max. UnitNote Converter Input power supply voltage LED_Vccs 5 12 21 V Converter Inrush CurrentILED RUSH- - 1.5 A (1) Backlight On2.3-3.6V(4)EN Control LevelBacklight Off0 - 0.6 V (4) LED_EN ImpedanceR LED _EN30K - - ohm (4) PWM High Level2.3-3.6V(4)PWM Control LevelPWM Low Level0 - 0.6 V (4) PWM Impedance R PWM 30K - - ohm (4) PWM Control Duty Ratio5 - 100 % PWM Control PermissiveRipple VoltageV PWM_pp- - 100 mV PWM Control Frequencyf PWM 190 - 2K Hz (2) LED Power Current LED_VCCS =Typ.ILED 110136158mA(3)Note (1) ILED RUSH : the maximum current when LED_VCCS is rising, ILED IS : the maximum current of the first 100ms after power-on,Measurement Conditions: Shown as the following figure. LED_VCCS = Typ, Ta = 25 ± 2 ºC, f PWM = 200 Hz, Duty=100%.LED_VCCS(Typ)ILEDLED_VCCLED_PWM LED_ENNote (2)If PWM control frequency is applied in the range less than 1KHz, the “waterfall” phenomenon onthe screen may be found. To avoid the issue, it’s a suggestion that PWM control frequency should follow the criterion as below.PWM control frequency f PWM should be in the range≤∗+f N )33.0( f PWM f N ∗+≤)66.0(N : Integer )3(≥Nf : Frame rateNote (3) The specified LED power supply current is under the conditions at “LED_VCCS = Typ.”, Ta = 25± 2 ºC, f PWM = 200 Hz, Duty=100%.Note (4) The specified signals have equivalent impedances pull down to ground in the LCD modulerespectively. Customers should keep the input signal level requirement with the load of LCD module. For example, the figure below describes the equivalent pull downimpedance of LED_EN (If it exists). The rest pull down impedances of other signals (eg. HPD, PWM …) are in the same concept.VLED rising time is 0.5ms4.3.3 BACKLIGHT UNITTa = 25 ± 2 ºCValue ParameterSymbol Min. Typ. Max. Unit NoteLED Light Bar Power Supply VoltageV L 2629 30 VLED Light Bar Power Supply CurrentI L -- 47 -- mA (1)(2)(Duty100%)Power Consumption P L -- 1.36 1.41 W (3) LED Life TimeL BL15000--Hrs(4)Note (1) LED current is measured by utilizing a high frequency current meter as shown below :Note (2) For better LED light bar driving quality, it is recommended to utilize the adaptive boost converter with current balancing function to drive LED light-bar.Note (3) PL = IL ×VL (Without LED converter transfer efficiency)Note (4) The lifetime of LED is defined as the time when it continues to operate under the conditions at Ta = 25 ±2 oC and IL = 23.5 (Per EA) until the brightness becomes 50% of its original value.≦V I Channels4.4 DISPLAY PORT INPUT SIGNAL TIMING SPECIFICATIONS4.4.1 DISPLAY PORT INTERFACEParameterSymbol Min. Typ. Max. Unit Notes Differential Signal Common Mode Voltage(MainLink and AUX) VCM 0 2 V (1)(3) AUX AC Coupling CapacitorC AUX75200nF(2)Note (1)Display port interface related AC coupled signals should follow VESA DisplayPort StandardVersion1. Revision 1a and VESA Embedded DisplayPort TMStandard Version 1.2. There are many optional items described in eDP1.2. If some optional item is requested, please contact us.(2)The AUX AC Coupling Capacitor should be placed on Source Devices.(3)The source device should pass the test criteria described in DisplayPortCompliance TestSpecification (CTS) 1.10V V CM |Single EndedV D+ V D-4.4.2 COLOR DATA INPUT ASSIGNMENTThe brightness of each primary color (red, green and blue) is based on the 6-bit gray scale data input for the color. The higher the binary input the brighter the color. The table below provides the assignment of color versus data input.Data SignalRed Green Blue ColorR5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0Basic Colors BlackRedGreenBlueCyanMagentaYellowWhite111111111111111111111111111111111111111111111111111111111111111111111111Gray Scale Of Red Red(0)/DarkRed(1)Red(2)::Red(61)Red(62)Red(63)::111::111::111::1111::111::11::::::::::::::::::::::::Gray Scale Of Green Green(0)/DarkGreen(1)Green(2)::Green(61)Green(62)Green(63)::::::::::::::111::111::111::1111::111::11::::::::::::Gray Scale Of Blue Blue(0)/DarkBlue(1)Blue(2)::Blue(61)Blue(62)Blue(63)::::::::::::::::::::::::::111::111::111::1111::111::11Note (1) 0: Low Level Voltage, 1: High Level Voltage4.5 DISPLAY TIMING SPECIFICATIONSThe input signal timing specifications are shown as the following table and timing diagram . Refresh rate 60Hz Signal Item Symbol Min. Typ. Max. Unit Note DCLKFrequency 1/Tc 72.6 76.42 80.24 MHz - Vertical Total Time TV 788 800 868 TH - Vertical Active Display PeriodTVD 768 768 768 TH - Vertical Active Blanking PeriodTVB TV-TVD 32 TV-TVD TH- Horizontal Total Time TH 1506 1592 1716 Tc- Horizontal Active Display Period THD 13661366 1366Tc - DEHorizontal Active Blanking PeriodTHBTH-THD226TH-THDTc-INPUT SIGNAL TIMING DIAGRAMDCLKDEDEDATA4.6 POWER ON/OFF SEQUENCERestartPower OnPower Off-Power Supplyfor LCD, VCCS -eDP Display-HPD from Sink -AUX Channel -Main Link Data- LED Converter,LED_VCCS - LED Converter- LED ConverterEnable Signal, LED_ENTiming Specifications: Value ParameterDescriptionReqd. By Min Max Unit Notes t1Power rail rise time, 10% to 90% Source0.5 10ms-t2 Delay from LCD,VCCS to black video generationSink 0 200 msAutomatic Black Videogeneration prevents display noise until valid video data is received from the Source (see Notes:2 and 3 below) t3Delay from LCD,VCCS to HPD highSink 0 200 ms Sink AUX Channel must be operational upon HPD high (see Note:4 below )t4 Delay from HPD high to link training initialization Source - - ms Allows for Source to read Link capability and initializet5Link training durationSource--ms Dependant on Source link training protocol t6 Link idle Source - -msMin Accounts for required BS-Idlepattern. Max allows for Source frame synchronizationt7Delay from valid video data from Source to video on displaySink 0 50msMax value allows for Sink to validate video data and timing. At the end of T7, Sink willindicate the detection of valid video data by setting theSINK_STATUS bit to logic 1 (DPCD 00205h, bit 0), and Sink will no longer generateautomatic Black Video t8Delay from valid video data from Source to backlight onSource - -msSource must assure display video is stable t9Delay from backlight off to end of valid video dataSource - -msSource must assure backlight is no longer illuminated. At the end of T9, Sink will indicate the detection of no valid video data by setting the SINK_STATUS bit to logic 0 (DPCD00205h, bit 0), and Sink will automatically display Black Video. (See Notes: 2 and 3 below)t10 Delay from end of valid video data from Source to power off Source 0 500 ms Black video will be displayed after receiving idle or off signals from Sourcet11 VCCS power rail fall time, 90% to 10%Source 0.5 10 ms - t12 VCCS Power off timeSource 500 - ms - t A LED power rail rise time, 10% to 90%Source 0.5 10 ms - t BLED power rail fall time, 90% to 10%Source10ms-t C Delay from LED power rising to LED dimming signalSource 1 - ms - t D Delay from LED dimming signal to LED power fallingSource 1 - ms - t E Delay from LED dimming signal to LED enable signalSource 1 - ms - t FDelay from LED enable signal to LED dimming signalSource1-ms-Note (1) Please don’t plug or unplug the interface cable when system is turned on.Note (2) The Sink must include the ability to automatically generate Black Video autonomously. The Sink mustautomatically enable Black Video under the following conditions:- Upon LCDVCC power-on (within T2 max)- When the “NoVideoStream_Flag” (VB-ID Bit 3) is received from the Source (at the end of T9) Note (3) The Sink may implement the ability to disable the automatic Black Video function, as described inNote (2), above, for system development and debugging purposes.Note (4) The Sink must support AUX Channel polling by the Source immediately following LCDVCCpower-on without causing damage to the Sink device (the Source can re-try if the Sink is not ready). The Sink must be able to response to an AUX Channel transaction with the time specified within T3 max.5. OPTICAL CHARACTERISTICS 5.1 TEST CONDITIONSItemSymbol Value UnitAmbient Temperature Ta 25±2 oC Ambient Humidity Ha 50±10 %RH Supply Voltage V CC 3.3 VInput SignalAccording to typical value in "3. ELECTRICAL CHARACTERISTICS"LED Light Bar Input CurrentI L 47 mAThe measurement methods of optical characteristics are shown in Section 5.2. The following items should be measured under the test conditions described in Section 5.1 and stable environment shown in Note (5).5.2 OPTICAL SPECIFICATIONSItemSymbol ConditionMin. Typ. Max. Unit Note Contrast Ratio CR 350 500 - - (2), (5),(7) T R - 3 8 ms Response TimeT F - 7 12 ms (3),(7) Average Luminance of WhiteL AVE 190220-cd/m 2(4), (6),(7)Rx 0.570 - RedRy 0.333 - Gx 0.325- Green Gy 0.582 - Bx 0.160 - Blue By 0.144 - Wx 0.313 - ColorChromaticityWhite Wy θx =0°, θY =0°Viewing Normal AngleTyp – 0.03 0.329Typ + 0.03- (1),(7)θx + 40 45 Horizontalθx - 40 45 - θY + 15 20 - Viewing AngleVerticalθY - CR ≥1040 45 - Deg.(1),(5),(7) δW 5pθx =0°, θY =0° 80 - % White VariationδW 13pθx =0°, θY =0°67-%(5),(6), (7)The contrast ratio can be calculated by the following expression. Contrast Ratio (CR) = L63 / L0 L63: Luminance of gray level 63 L 0: Luminance of gray level 0 CR = CR (1)CR (X) is corresponding to the Contrast Ratio of the point X at Figure in Note (6).Note (3) Definition of Response Time (T R , T F ):Note (4) Definition of Average Luminance of White (L AVE ):Measure the luminance of White at 5 pointsL AVE= [L (1)+ L (2)+ L (3)+ L (4)+ L (5)] / 5L (x) is corresponding to the luminance of the point X at Figure in Note (6)100% 90%10% 0%OpticalNote (5) Measurement Setup:The LCD module should be stabilized at given temperature for 20 minutes to avoid abrupt temperature change during measuring. In order to stabilize the luminance, the measurement should be executed after lighting Backlight for 20 minutes in a windless room.Note (6) Definition of White Variation (δW):Measure the luminance of White at 5 pointsδW 5p = {Minimum [L (1)~L (5)] / Maximum [L (1)~ L (5)]}*100% δW 13p = {Minimum [L (1)~L (13)] / Maximum [L (1)~ L (13)]}*100%Note (7) The listed optical specifications refer to the initial value of manufacture, but the condition ofthe specifications after long-term operation will not be warranted.: Test Point X=1 to 136. RELIABILITY TEST ITEMTest Item Test Condition Note High Temperature Storage Test 60ºC, 240 hoursLow Temperature Storage Test -20ºC, 240 hoursThermal Shock Storage Test -20ºC, 0.5hou r←→60℃, 0.5hour; 100cycles, 1hour/cycleHigh Temperature Operation Test 50ºC, 240 hoursLow Temperature Operation Test 0ºC, 240 hoursHigh Temperature & High Humidity Operation Test 50°C, 80% RH, 240 hours(1) (2)ESD Test (Operation) 150pF, 330Ω, 1sec/cycleCondition 1 : Contact Discharge, ±8KVCondition 2 : Air Discharge, ±15KV(1)Shock (Non-Operating) 220G, 2ms, half sine wave,1 time for each direction of±X,±Y,±Z(1)(3)Vibration (Non-Operating) 1.5G / 10-500 Hz, Sine wave, 30 min/cycle, 1cycle for eachX, Y, Z(1)(3)Note (1) criteria : Normal display image with no obvious non-uniformity and no line defect.Note (2) Evaluation should be tested after storage at room temperature for more than two hourNote (3) At testing Vibration and Shock, the fixture in holding the module has to be hard and rigid enough so that the module would not be twisted or bent by the fixture.7. PACKING7.1 MODULE LABELThe barcode nameplate is pasted on each module as illustration, and its definitions are as following explanation.(a) Model Name: N116BGE – E32(b) Revision: Rev. XX, for example: C1, C2 …etc. (c)(d) Production Location: MADE IN XXXX. (e) UL Logo ：XXXX is UL factory ID.Serial ID includes the information as below:(a) Manufactured Date: Year: 0~9, for 2010~2019Month: 1~9, A~C, for Jan. ~ Dec.Day: 1~9, A~Y , for 1stto 31st, exclude I , O and U(b) Revision Code: cover all the change(c) Serial No.: Manufacturing sequence of product (d) Product Line: 1 -> Line1, 2 -> Line 2, …etc (e) UL Logo : XXXXX is UL factory ID.Product Line Year, Month, Date INX Internal Use RevisionINX Internal UseSerial No. N116BGE-E327.2 CARTONFigure. 7-2 Packing method7.3 PALLETFigure. 7-3 Packing method7.4 UN-PACKAGING METHODFigure. 7.4 Un-packing method8. PRECAUTIONS8.1 HANDLING PRECAUTIONS(1) The module should be assembled into the system firmly by using every mounting hole. Be carefulnot to twist or bend the module.(2) While assembling or installing modules, it can only be in the clean area. The dust and oil may causeelectrical short or damage the polarizer.(3) Use fingerstalls or soft gloves in order to keep display clean during the incoming inspection andassembly process.(4) Do not press or scratch the surface harder than a HB pencil lead on the panel because the polarizeris very soft and easily scratched.(5) If the surface of the polarizer is dirty, please clean it by some absorbent cotton or soft cloth. Do notuse Ketone type materials (ex. Acetone), Ethyl alcohol, Toluene, Ethyl acid or Methyl chloride. It might permanently damage the polarizer due to chemical reaction.(6) Wipe off water droplets or oil immediately. Staining and discoloration may occur if they left on panelfor a long time.(7) If the liquid crystal material leaks from the panel, it should be kept away from the eyes or mouth. Incase of contacting with hands, legs or clothes, it must be washed away thoroughly with soap.(8) Protect the module from static electricity, it may cause damage to the C-MOS Gate Array IC.(9) Do not disassemble the module.(10) Do not pull or fold the LED wire.(11) Pins of I/F connector should not be touched directly with bare hands.8.2 STORAGE PRECAUTIONS(1) High temperature or humidity may reduce the performance of module. Please store LCD modulewithin the specified storage conditions.(2) It is dangerous that moisture come into or contacted the LCD module, because the moisture maydamage LCD module when it is operating.(3) It may reduce the display quality if the ambient temperature is lower than 10 ºC. For example, theresponse time will become slowly, and the starting voltage of LED will be higher than the room temperature.8.3 OPERATION PRECAUTIONS(1) Do not pull the I/F connector in or out while the module is operating.(2) Always follow the correct power on/off sequence when LCD module is connecting and operating.This can prevent the CMIS LSI chips from damage during latch-up.(3) The startup voltage of Backlight is approximately 1000 Volts. It may cause electrical shock whileassembling with converter. Do not disassemble the module or insert anything into the Backlight unit.Appendix. EDID DATA STRUCTUREThe EDID (Extended Display Identification Data) data formats are to support displays as defined in the VESA Plug & Display and FPDI standards.Byte # (decimal) Byte #(hex)Field Name and CommentsValue(hex)Value(binary)0 0 Header 00 000000001 1 Header FF 111111112 2 Header FF 111111113 3 Header FF 111111114 4 Header FF 111111115 5 Header FF 111111116 6 Header FF 111111117 7 Header 00 000000008 8 EISA ID manufacturer name ("CMN") 0D 000011019 9 EISA ID manufacturer name (Compressed ASCII) AE 1010111010 0A ID product code (N116BGE-E32) 31 0011000111 0B ID product code (hex LSB first; N116BGE-E32) 11 0001000112 0C ID S/N (fixed "0") 00 0000000013 0D ID S/N (fixed "0") 00 0000000014 0E ID S/N (fixed "0") 00 0000000015 0F ID S/N (fixed "0") 00 0000000016 10 Week of manufacture ("15") 0F 0000111117 11 Year of manufacture ("2013") 17 0001011118 12 EDID structure version # ("1") 01 0000000119 13 EDID revision # ("4") 04 0000010020 14 Video I/P definition("digital") 95 1001010121 15 Max H image size ("26cm") 1A 0001101022 16 Max V image size ("14"cm") 0E 0000111023 17 Display Gamma (Gamma = "2.2") 78 0111100024 18 Feature support (Active off, RGB Color) 02 0000001025 19 Rx1, Rx0, Ry1, Ry0, Gx1, Gx0, Gy1, Gy0 AD 1010110126 1A Bx1, Bx0, By1, By0, Wx1, Wx0, Wy1, Wy0 A5 1010010127 1B Rx=0.588 96 1001011028 1C Ry=0.342 57 0101011129 1D Gx=0.331 54 0101010030 1E Gy=0.571 92 1001001031 1F Bx=0.158 28 0010100032 20 By=0.139 23 0010001133 21 Wx=0.313 50 0101000034 22 Wy=0.329 54 0101010035 23 Established timings 1 00 0000000036 24 Established timings 2 00 0000000037 25 Manufacturer’s reserved timings 00 0000000038 26 Standard timing ID # 1 01 0000000139 27 Standard timing ID # 1 01 0000000140 28 Standard timing ID # 2 01 0000000141 29 Standard timing ID # 2 01 0000000142 2A Standard timing ID # 3 01 0000000143 2B Standard timing ID # 3 01 0000000144 2C Standard timing ID # 4 01 0000000145 2D Standard timing ID # 4 01 0000000146 2E Standard timing ID # 5 01 0000000147 2F Standard timing ID # 5 01 0000000148 30 Standard timing ID # 6 01 0000000149 31 Standard timing ID # 6 01 0000000150 32 Standard timing ID # 7 01 0000000151 33 Standard timing ID # 7 01 0000000152 34 Standard timing ID # 8 01 0000000153 35 Standard timing ID # 8 01 000000015436 Detailed timing description # 1 Pixel clock ( "76.42"MHz, Accordingto VESA CVT Rev1.4 )DA 1101101055 37 # 1 Pixel clock (hex LSB first) 1D 0001110156 38 # 1 H active ("1366") 56 0101011057 39 # 1 H blank ("226") E2 1110001058 3A # 1 H active : H blank ("1366 : 226") 50 0101000059 3B # 1 V active ("768") 00 0000000060 3C # 1 V blank ("32") 20 0010000061 3D # 1 V active : V blank ("768 : 32") 30 0011000062 3E # 1 H sync offset ("136") 88 1000100063 3F # 1 H sync pulse width ("30") 1E 0001111064 40 # 1 V sync offset : V sync pulse width ("8 : 12") 8C 100011006541 # 1 H sync offset : H sync pulse width : V sync offset : V sync width("136 : 30 : 8 : 12")00 0000000066 42 # 1 H image size ("256 mm") 00 0000000067 43 # 1 V image size ("144 mm") 90 1001000068 44 # 1 H image size : V image size ("256 : 144") 10 0001000069 45 # 1 H boarder ("0") 00 0000000070 46 # 1 V boarder ("0") 00 000000007147 # 1 Non-interlaced, Normal, no stereo, Separate sync, H/V polNegatives18 0001100072 48 Detailed timing description # 2 00 0000000073 49 # 2 Flag 00 0000000074 4A # 2 Reserved 00 00000000754B # 2 FE (hex) defines ASCII string (Model Name "N116BGE-E32",ASCII)FE 1111111076 4C # 2 Flag 00 0000000077 4D # 2 1st character of name ("N") 4E 0100111078 4E # 2 2nd character of name ("1") 31 0011000179 4F # 2 3rd character of name ("1") 31 0011000180 50 # 2 4th character of name ("6") 36 0011011081 51 # 2 5th character of name ("B") 42 0100001082 52 # 2 6th character of name ("G") 47 0100011183 53 # 2 7th character of name ("E") 45 0100010184 54 # 2 8th character of name ("-") 2D 0010110185 55 # 2 9th character of name ("E") 45 0100010186 56 # 2 10th character of name ("3") 33 0011001187 57 # 2 11th character of name ("2") 32 0011001088 58 # 2 New line character indicates end of ASCII string 0A 0000101089 59 # 2 Padding with "Blank" character 20 0010000090 5A Detailed timing description # 3 00 0000000091 5B # 3 Flag 00 0000000092 5C # 3 Reserved 00 0000000093 5D # 3 FE (hex) defines ASCII string (Vendor "CMN", ASCII) FE 1111111094 5E # 3 Flag 00 0000000095 5F # 3 1st character of string ("C") 43 0100001196 60 # 3 2nd character of string ("M") 4D 0100110197 61 # 3 3rd character of string ("N") 4E 0100111098 62 # 3 New line character indicates end of ASCII string 0A 0000101099 63 # 3 Padding with "Blank" character 20 00100000 100 64 # 3 Padding with "Blank" character 20 00100000 101 65 # 3 Padding with "Blank" character 20 00100000。
3.2寸液晶模组规格书-R61505
P.4
P.5
SHENZHEN SANHEJULI TECHNOLOGY CO.,LTD
铁架
参考尺 寸(
LED-5
LED-4
_
LED-3
LED-2
LED-1
焊锡高度 H:0.4MAX
主屏FPC和铁片可有0.2的阶梯面距离,可以容纳KEYPAD-FPC.
n EXTERNAL DIMENSIONS
nELECTRO-OPTICAL CHARACTERISTICS
V
nABSOLUTE MAXIMUM RATINGS
Parameter Supply voltage for logic
Input voltage Operating temperature Storage temperature
Humidity
Symbol VDD VIN TOP TST RH
Min
δ WHITE = Minimum Surface Luminance with all white pixels (P1, P2, P 3,P4, P5) Maximum Surface Luminance with all white pixels (P1, P2, P 3,P4, P5)
Note 4. Response time is the time required for the display to transition from White to black(Rise Time, Tr) and from black to white(Decay Time, Tf). For additional information see FIG 3.
PRODUCT MODEL NO. SUPPLIER DATE
TFT彩屏使用说明书
入口参数：无
出口参数：无
说明：厂家提供的液晶初始化代码
示例代码：
ILI9325_Initial();//初始化LCD
函数名：LCD_SetPos
功能：定义显示窗体
函数原型：static void LCD_SetPos
(unsigned int x0,
示例代码：
PutGB1616(0,0,"华",RED,BLUE);//显示汉字“华”
16*16汉字取模说明
16*16字模由 软件取模得到，具体操作如下
点击“参数设置”中的“其它选项”，设置如下图
然后输入文字，按“Ctrl+Enter组合键”结束文字输入
点击“取模方式”选择“C51格式”，此时会在“点阵生成区”输出取模数据
采用1个16位二进制数来表达一个彩色点
常用颜色码表
红:0xf800
黄:0xffe0
绿:0x07e0
青:0x07ff
蓝:0x001f
紫:0xf81f
0x0000
白: 0xffff
灰:0x7bef
四、硬件接口介绍
图4-1 彩屏模块原理图
彩屏模块引脚连接说明
| | | | | | | | | | | | | | | | | | | |
RET----P2.1 LEDA---P2.2 CS-----P2.3
DB-----P0口
图4-2 彩屏模块元件布局图
跳线说明：
一：R1处：1.默认不焊接，需5V输入经AMS1117后转换为3.3V。
2.短接后，模块由VCCIN接口供电。方便接3.3V电源。
二：R6处：背光控制。1.默认焊接，背光端固定接高电平。
3.2英寸TFT触摸屏控制板用户手册说明书
3.2inch TFT Touch ShieldUser ManualOVERVIREThis is a 3.2inch resistive screen TFT LCD, 320x240 resolution, integrate controller on board. It uses SPI interface, can be used to display image, text or draw geometric figure with functions.STM32 and Arduino examples are provided for users.PARAMETERSLCD Type: TFTLCD Interface: SPILCD Controller: ILI9341Touch Screen Controller: XPT2046Touch Screen Type: ResistiveResolution: 320x240 (Pixel)Color Gradation Exponent: 65536INTERFACESymbol Arduino PIN STM32 PIN Description 5V 5V 5V 5V power inputGND GND GND GroundSCLK D13 PA5 SPI clockMISO D12 PA6 SPI data inputMOSI D11 PA7 SPI data outputLCD_CS D10 PB6 LCD chip selectLCD_BL D9 PC7 LCD back lightLCD_RST D8 PA9 LCD resetLCD_DC D7 PA8 LCD data/commandselectionHOW TO USEHARDWARE CONFIGURATION•If there is ICSP interface on Arduino board, set the SPI Config switch to ICSP position.(default)•If Arduino board has no ICSP interface, set the SPI Config switch to the position that SCLK\D13, MISO\D12, MOSI\D11EXAMPLESWe provide Arduino UNO examples and XNUCLEO-F103RB examples for this screen.ARDUINO EXAMPLES1.Download the examples: 3.2inch TFT Touch Shield code.7z, and copy the libraries which arein Arduino\lib folder of examples to the libraries folder which is under the installationdirectory of Arduino.2.Before running the LCD_ShowBMP code, copy the pictures which is in the PIC folder to SDcard.3.Open the LCD_ShowBMP project with Arduino IDE, download to Arduino board.4.The Touch code use four sets of calibration values, could support painting operation in fourdirections. There are five colors which could be chosen on the right. The size of paintbrush is9 by default. Users can also click the AD on screen to calibrate:Please use the stylus click the cross on the screen. The cross will always move until thescreen adjustment is completed.5.According to the prompt, click the red “+” one by one to finish the calibration.STM32 EXAMPLES1.Before running the code that display image. copy the pictures which is in the PIC folder toSD card. Then insert the LCD to NUCLEO or XNUCLEO board.2.Open the project with MDK, download to the NUCLEO or XNUCLEO development board.3.The LCD will first show some general functions: Draw dots, draw dotted line and full line,rectangle, filled rectangle, circle and filled circle. Every figure keeps for 3s. You can change the size of dot, the width of lines and the size of the circles.4.The Touch code use four sets of calibration values, could support painting operation in fourdirections. There are five colors which could be chosen on the right. The size of paintbrush is9 by default. Users can also click the AD on screen to calibrate:Please use the stylus click the cross on the screen. The cross will always move until thescreen adjustment is completed.5.According to the prompt, click the red “+” one by one to finish the calibration.Note:Image: 320x240, 24bit, bmp.SD card: FAT。
TFT介绍和接口说明
目录目录 (1)一、北方蓝芯2.4”（Version2.0）TFT使用文档 (2)二、TFT和转接板电路的性能指标介绍 (2)三、转接电路上的接口说明 (2)四、与程序配套的实验接线说明 (3)五、SD卡使用方法 (4)六、TFT配带程序实现的显示结果 (6)附录——内部TFT控制芯片R61505U的初始化程序 (9)北方蓝芯2.4”（Version2.0）TFT 使用文档一、TFT 和转接板电路的性能指标介绍该款TFT 屏采用信利公司的2.4”超薄超清2.4”TFT 模组，其采用R61505U 控制器（该款控制器为日本RENESAS 公司生产，可以与ILI9320、ILI9325相互替换，时序一致），显示屏质量可靠、不带山寨图标、外观小巧、美观，是2.4”FTF 模组的。
TFT 尺寸：2.4寸TFT 彩屏。
分辨率：320x240，262K 色。
转接板上TFT 接口类型：为了方便8为单片机的控制，在硬件电路上已经设定为8位数据口；转换板接口可兼容12864液晶接口，插上后需根据实际接口来修改程序中的接口定义方可正常显示。
电压类型：支持5V 或3.3V 供电，可以与5V 或3.3V 单片机一起工作。
板上含有3.3V 稳压芯片，通过跳帽来切换5V 和3.3V 工作模式。
SD 卡座：板上载有SD 卡，电路设计为SPI 工作模式。
不带触摸功能的TFT 转接板没有焊接触摸控制电路的相关器件。
注：用51内核单片机做SD 卡实验时建议选用增强型或高档单片机，这样显示速度会大大提高，因为TFT 常常是与高级控制器一起使用的，用普通8位单片机刷屏特别是真彩图片的显示通常很吃力。
二、转接电路上的接口说明图1 TFT 转接板的尺寸图（mm ）1、TFT接口功能说明如下：REST:液晶复位信号；CS:片选信号；DB0～BD7:8位数据口；RD:读控制信号；WR:写控制信号；RS:命令/数据选择，RS=0时可读/写命令，RS=1时不可以读/写命令;BL_EN:液晶背光控制，BL_EN=0关背光，BL_EN=1点亮背光；POWER:接电源,注意根据接入的电源电压来选择跳帽是否短接，3v供电时电源模式选择接口VCC_SEL短接，5v供电时VCC_SEL断开；GND:接地；TFT屏和TFT控制器的规格和具体的参数请参考“TFT规格说明书.pdf”和“R61505U_1.0.pdf”文档；**********************************************2、SD卡接口功能说明：CS:片选信号；DIN:串行数据输入；SCK:始终信号；DOUT:串行数据输出。