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cob LCD module, China, manufacturers, suppliers, factory, customized
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COB LCDmodule ADM12864B1 graphic STNCOB LCDmodule •Various LCD Type Available•Various Backlight Color Available• Various 232 or USB interface AvailableDescription of graphic COB LCD moduleADM12864B1 COB LCD module ADM12864B1 is availaible in STN ,Website:http://www.amotec-lcd.com,FSTN and DFSTN mode. It’s widely used for Wire tester and Consumption electronics Our graphic COB LCD modules are available in industry standard sizes and interfaces.1.Features •+5V power supply•128x64 dots graphic LCD module•Easy interface with 8-bit MPU•Low power consumption•Built-in controller (T6963c)•Driving method : 1/64 duty , 1/6.7 bias•LED light(white)• N.V. optional2.Outline dimension 3.Absolute maximum ratings ItemSymbolStandardUnitPower voltageVDD-VSS0-7.0VInput voltageVINVSS-VDDOperating temperature rangeVOP-20-+70℃Storage temperature rangeVST-25-+804.Interface pin description Pin No.SymbolExternal connectionFunction1FGNDFrame ground2VSSPower supplySignal ground for LCM (GND)3VDDPower supply for logic (+5V) for LCM4V0Operating voltage for LCD5/WRMPUWrite enable signal6/RDMPURead enable signal7/CEMPUChip enable signal8C/DMPUH: Instruction L: Data9/RSTMPUReset signal10~17DB0~DB7MPUData bus line18FSMPUFont selection19ABKL power supplyPower supply for BKL20KPower supply for BKLFAQ for COB LCD modules 1. Can I get some samples?Answer: Sample order is welcome.Price would be negotiated bassed on bigger quantity. Free samples are also available.2.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 already3. When we receive the box, find any items missing or defective, how should we do?Answer:Please contact us ASAP, we will check and give you best solution soon.4. What is COB LCD modules?COB (Chip-On-Board) LCD modules are passive-matrix displays designed with a pcb, where the controller IC or driver is directly mounted on the back of the PCB, and the PCB is affixed to the LCD glass. The COB mounting method allows for easy assembly of the display to any design application. These COB LCD modules consist of both character and graphic LCD display types in a wide variety of sizes and colors.