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1、深：Page 1 of 22 SPECIFICATION FOR LCM MODULE MODULE NO.:HTB8832A-00 REVISION NO.:A Customer Approval:SIGNATURE PREPARED BY VERIFIED BY APPROVED BY PDF created with pdfFactory Pro trial version 名师资料总结-精品资料欢迎下载-名师精心整理-第 1 页，共 22 页 -深：Page 2 of 22 RECORDS OF REVISION Date Rev.Description Page Design by
2、2011/7/19 0 New Sample.-PDF created with pdfFactory Pro trial version 名师资料总结-精品资料欢迎下载-名师精心整理-第 2 页，共 22 页 -深：Page 3 of 22 Contents 1.SPECIFICATIONS 1.1 Features 1.2 Mechanical Specifications 1.3 Absolute Maximum Ratings 1.4 Backlight&LED Characteristics 2.MODULE STRUCTURE 2.1 Counter Drawing 2.2 Int
3、erface Pin Description 2.3 Timing Characteristics 2.4 Instruction Table 2.5 Inspection Specification PDF created with pdfFactory Pro trial version 名师资料总结-精品资料欢迎下载-名师精心整理-第 3 页，共 22 页 -深：Page 4 of 22 1.SPECIFICATIONS 1.1 Features Item Standard Value Display Type ICON LCD Type TN，POSITIVE Driver Condi
4、tion LCD Module:1/4Duty,1/3Bias Viewing Direction 6 O clock Backlight Type NOT Interface 3-WIRE SERIAL Driver IC HT1621 1.2 Mechanical Specifications Item Standard Value Unit Outline Dimension 39.8(L)*32.8(W)*Max 7.1(T)mm Viewing Area 30(L)*14(W)mm 1.3 Absolute Maximum Ratings Item Symbol Condition
5、Min.Max.Unit System Power Supply Voltage VDD-0.3 5.2 V LCD Driver Supply Voltage VOUTIN-4.8 5.0 V Input Voltage VIN-0.3 VDD+0.2 V Operating T emperature TOP-0 50 C Storage Temperature TST-10 60 C Storage Humidity HDTa 40 C 20 90%RH PDF created with pdfFactory Pro trial version 名师资料总结-精品资料欢迎下载-名师精心整理
6、-第 4 页，共 22 页 -深：Page 5 of 22 1.4 Backlight Characteristics LCD Module without LED Backlight Electrical/Optical Characteristics Ta=25Item Symbol Conditions Min.Typ.Max.Unit Forward Voltage Vf If=20mA3.0 3.1 3.2 V Reverse Current Ir If=8v-uA Average Brightness IV If=20mAcd/m2Wavelength(Without LCD)d
7、If=20mA-nm Luminous Intensity(without LCD)Lv Sub If=20mA cd/m2Uniformity%IVMin/IVMax*100%-%Color BLUE PDF created with pdfFactory Pro trial version 名师资料总结-精品资料欢迎下载-名师精心整理-第 5 页，共 22 页 -深：Page 6 of 22 2.MODULE STRUCTURE 2.1 Counter Drawing 2.1.1 LCM Mechanical Diagram GND7VERDETIAL DISCRIPTION00FIRST
8、 ISSUEDATEIFSOMBLE123456WRVDDLED-A(+5V)DATALED-KCSSHEET:DATE:PROJECTIONCUSTOM NO:CHECKED BY:DESIGN BY:UnspecifiedTolerance:UNITS:mmDATE:MODE NUMBER:DO NOT SCALE THIS DRAWING.0.202011/6/232011/6/231 Of 1HTB8832A-00WZQPDF created with pdfFactory Pro trial version 名师资料总结-精品资料欢迎下载-名师精心整理-第 6 页，共 22 页 -深
9、：Page 7 of 22 2.2 Interface Pin Description Pin No.Symbol Function 1 VDD Power supply input for driver IC(+5V)2 VSS Ground(0V)3 DATA Data bus 4 RW Write signal input 5/CS Chip select pin 6 LED+BACKLIGHT+（5V）7 LED-BACKLIGHT-（0V）DATAWRVSSCSVDDBLABLKSEGCOMLED LIGHT LCD PANELLCDCONTROLLER LSIHT1621PDF c
10、reated with pdfFactory Pro trial version 名师资料总结-精品资料欢迎下载-名师精心整理-第 7 页，共 22 页 -深：Page 8 of 22 2.3 Timing CharacteristicsAC Characteristics(VDD=5V10%,Vss=0V Ta=25)PDF created with pdfFactory Pro trial version 名师资料总结-精品资料欢迎下载-名师精心整理-第 8 页，共 22 页 -深：Page 9 of 22 PDF created with pdfFactory Pro trial ver
11、sion 名师资料总结-精品资料欢迎下载-名师精心整理-第 9 页，共 22 页 -深：Page 10 of 22 PDF created with pdfFactory Pro trial version 名师资料总结-精品资料欢迎下载-名师精心整理-第 10 页，共 22 页 -深：Page 11 of 22 PDF created with pdfFactory Pro trial version 名师资料总结-精品资料欢迎下载-名师精心整理-第 11 页，共 22 页 -深：Page 12 of 22 PDF created with pdfFactory Pro trial vers
12、ion 名师资料总结-精品资料欢迎下载-名师精心整理-第 12 页，共 22 页 -深：Page 13 of 22 PDF created with pdfFactory Pro trial version 名师资料总结-精品资料欢迎下载-名师精心整理-第 13 页，共 22 页 -深：Page 14 of 22 PDF created with pdfFactory Pro trial version 名师资料总结-精品资料欢迎下载-名师精心整理-第 14 页，共 22 页 -深：Page 15 of 22 PDF created with pdfFactory Pro trial vers
13、ion 名师资料总结-精品资料欢迎下载-名师精心整理-第 15 页，共 22 页 -深：Page 16 of 22 2.4 Instruction TableDisplay Control Instruction PDF created with pdfFactory Pro trial version 名师资料总结-精品资料欢迎下载-名师精心整理-第 16 页，共 22 页 -深：Page 17 of 22 PDF created with pdfFactory Pro trial version 名师资料总结-精品资料欢迎下载-名师精心整理-第 17 页，共 22 页 -深：Page 18
14、 of 22 2.5 Inspection Specification Inspection Standard:MIL-STD-105E Table Normal Inspection Single Sampling Level .Equipment:Gauge、MIL-STD、Powertip Tester、Sample Defect Level:Major Defect AQL 0.4;Minor Defect AQL 1.5.OUT Going Defect Level:Sampling.Manner of appearance test:(1).The test be under 40
15、W 2 fluorescent light and distance of view must be at 30 cm.(2).The test direction is base on about around 45 of vertical line.(Fig.1)(3).Definition of area.(Fig.2)Specification:NO Item Criterion level 1.1The part number is inconsistent with work order of Production.Major 1.2 Mixed production types.
16、Major 01 Product condition 1.3 Assembled in inverse direction.Major 02 Quantity 2.1 The quantity is inconsistent with work order of production.Major 03 Outline dimension 3.1 Product dimension and structure must conform to Structure diagram.Major 4.1 Missing line character、dot and icon.Major 4.2 No f
17、unction or no display.Major 4.3 Output data is error.Major 4.4 LCD viewing angle defect.Major 04 Electrical Testing 4.5 Current consumption exceeds product specifications.Major 05 Black or white dot、scratch、contamination Round type 5.1 Round type:5.1.1 display only:White and black spots on display 0
18、.25mm,no more than Four white or black spots present.Densely spaced:NO more than two spots or lines within 3mm Minor PDF created with pdfFactory Pro trial version 名师资料总结-精品资料欢迎下载-名师精心整理-第 18 页，共 22 页 -深：Page 19 of 22 Specification:NO Item Criterion level 05 Black or white dot、scratch、contamination R
19、ound type=(x+y)/2 5.1.2 Nom-display:Dimension(diameter:)Acceptance(Q ty)0.10mmAccept no dense 0.10mm 0.20mm3 0.20mm 0.25mm2 Total 4 5.1.3 Line type:Dimension(diameter:)Acceptance(Q ty)Length width A area B area-w0.03mmAccept no dense Don t count L3.0mm0.03mm 0.05mm4 Don t count L2.5mm0.05mm 0.075mmD
20、on t count-w0.075mmAs round type Minor PDF created with pdfFactory Pro trial version 名师资料总结-精品资料欢迎下载-名师精心整理-第 19 页，共 22 页 -深：Page 20 of 22 06 Polarizer Bubble Dimension(diameter:)Acceptance(Q ty)A areaB area 0.20mmAccept no dense Don t count0.20mm 0.50mm3 Don t count0.50mm 1.00mm2 Don t count1.00mm0
21、 Don t countTotal quantity 4 Don t countMinor07The crack of glassGlass Crack:7.1 Crack on the circuit of electrode terminal:X Y Z Front X1/5 a Y 1/2 DZ t Back Neglect MinorPDF created with pdfFactory Pro trial version 名师资料总结-精品资料欢迎下载-名师精心整理-第 20 页，共 22 页 -深：Page 21 of 22 Specification:NO Item Criter
22、ion Level Glass Crack:7.2 General glass crack and corner edge:7.2.1 X Y Z Neglect Out A area Neglect X Y Z Neglect Out A area Neglect Minor 07 The crack of glass X:The length of Crack Y:The width of crack Z:The thickness of crack D:terminal length T:The thickness of glass A:The length of glass 7.3 G
23、lass remain:X Y Neglect 1/3 d Minor PDF created with pdfFactory Pro trial version 名师资料总结-精品资料欢迎下载-名师精心整理-第 21 页，共 22 页 -深：Page 22 of 22 Specification:NO Item Criterion Level 07 The crack of glass X:The length of Crack Y:The width of crack Z:The thickness of crack D:terminal length T:The thickness of
24、 glass A:The length of glass 7.4 Corner crack and medial crack:X Y Z 1/5a Crack can t enter viewing area 1/2t 1/5a Crack can t exceed the half of width of SP width of SP 1/2tZ 2t Minor 8.1 Backlight can t work normally.Major 8.2 Backlight doesn t light or color is wrong.Major 08 Backlight elements 8
25、.3 Illumination source flickers when lit.Major 9.1 pin type must match type in specification sheet Major 9.2 No short circuits in components on PCB or FPC Major 9.3Product packaging must the same as specified on packaging specification sheet.Major 9.4 The folding and peeled off in polarizer are not acceptable Major 09 General appearance 9.5 The PCB or FPC between B/L assembled distance(PCB or FPC)is 1.5mm Major PDF created with pdfFactory Pro trial version 名师资料总结-精品资料欢迎下载-名师精心整理-第 22 页，共 22 页 -