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graphic cob LCD module, China, manufacturers, suppliers, factory, customized
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Graphic COB LCD ModuleGraphic COB LCD Module ADM12864EDisplay construction: 128*64 DOTSDisplay mode: TN/STN/FSTNDisplay type: Positive Transflective & Negative TransmissiveBacklight: yellow-green & white LEDViewing direction: 6 o'clock & 12 o'clock100% product testing and inspection before shipment.Description of Graphic COB LCD Module ADM12864EGraphic COB LCD Modules are perfect for applications that require monochrome or multi-colored graphic displays compatible with widely used controllers such as S6B0107,Website:http://www.amotec-lcd.com, S6B0108, UC1698U, ST7565R and more. We offer a large range of graphic COB LCD modules that come in different diagonal sizes and resolutions ranging from 100 x 32 to 320 x 240. These graphic COB LCD modules are used in applications such as GPS, gaming applications, and fish finders.Features1、128x64 dots2、Built-in controller (ST7920)3、128 alpha-numerical fonts (16x8)4、64x256 bit graphic display RAM5、Strong display control functions: Vertical scroll, horizontal bit scroll, line reverse etc6、1/32 duty, LED BKL7、4 bit, 8 bit, serial interfaceOutline dimensionAbsolutemaximumratingsItemSymbolStandardUnitPower voltageVDD-VSS0-7.0VInput voltageVINVSS-VDDOperating temperature rangeTop0-+50℃Storage temperature rangeTst-10-+60*Wide temperature range is available (operating/storage temperature as –20~+70/-30~+80℃)Interface pin descriptionPin/strong>no./strong>SymbolExternalFunctionconnection1VSSPower supplySignal ground for LCM (GND)2VDDPower supply for logic (+5V) for LCM3V0Contrast adjust4RSMPURegister select signal5R/WMPURead/write select signal6EMPUOperation (data read/write) enable signal7~10DB0~DB3MPUFour low order bi-directional three-state data bus lines. Used for data transfer between the MPU and the LCM. These four are not used during 4-bit operation.11~14DB4~DB7MPUFour high order bi-directional three-state data bus lines. Used for data transfer between the MPU15ALED BKL power supplyPower supply for BKL (+5.0V)16KPower supply for BKL (GND)17/RSTINPUTRESET signal18VEEOUTPUTContrast adjust19ALED BKL power supplyPower supply for BKL20KPower supply for BKL (GND)FAQ:1.Are you manufacturer or trade company ?Answer : We are a professional manufacturer of TN/STN/FSTN/DFSTN /VA /TFT LCD products and specializes in design and manufacturing customized LCD product with COB,COG ,TAB solution. We have the complete LCD automatic production line.2.Can you design the LCD accordance with customer’s demand ?Answer: Sure, we can design the LCD accordance with customer’s demand .3.Will you offer free samples ?Answer :Yes, we usually provice 1-2pcs free samples for standard parts and 5-10pcs for tooling parts.4.What is the Warranty for the LCD Panel?Answer:We provide 1 year warranty for original products. There is no warranty if: 1). Man-made damage; 2). The products have been used already;