densitron lcd display datasheet price

Text: LIQUID CRYSTAL DISPLAY MODULE Product Specification DENSITRON STANDARD LCD MODULE , the graphic display . (Example) LCD size 20 columns, 2lines Graphic home address 0000H, combination of text and graphic display data on the LCD screen can be read by this command. The status (STA6 , OF THE PART NUMBER IS REPLACED BY "TSR" IF THE MODULE HAS A TOUCH PANNEL Page DENSITRON , Output Voltage LCD Module Driving Voltage VDD-VO VDD = 5V VLCD = 19,1V * IDD measurement

Abstract: 40w fluorescent lamp DENSITRON LCD GRAPHIC DISPLAY MODULE densitron lcd module t6963c 7 Segment Display GL rs t6963c LM6270 CODE CHARACTER FONT LCD-IV touch screen pannel design

Text: LIQUID CRYSTAL DISPLAY MODULE Product Specification DENSITRON STANDARD LCD MODULE , PROPRIETARY DATA ­ ALL RIGHTS RESERVED 10 / 47 4.6 DISPLAY CONTROL INSTRUCTION The LCD Module has , the graphic display . (Example) LCD size 20 columns, 2lines Graphic home address 0000H, the MPU by data access. The logical combination of text and graphic display data on the LCD screen , V - 34 - mA Input Voltage Output Voltage LCD Module Driving Voltage VDD-VO

Abstract: 40w fluorescent lamp DENSITRON LCD GRAPHIC DISPLAY MODULE lc7940 densitron lcd module t6963c t6963c 240x128 240x128 T6963C lcd 240x128 LCD-IV 7942 lcd

Text: LIQUID CRYSTAL DISPLAY MODULE Product Specification DENSITRON STANDARD LCD MODULE , command can be used to adjust the columns of the graphic display . (Example) LCD size 20 columns , combination of text and graphic display data on the LCD screen can be read by this command. The status (STA6 , - mA Input Voltage Output Voltage LCD Module Driving Voltage VDD-VO VDD = 5V , DENSITRON TECHNOLOGIES plc. ­ PROPRIETARY DATA ­ ALL RIGHTS RESERVED 11 / 49 4.6 DISPLAY CONTROL

Abstract: DENSITRON LCD GRAPHIC DISPLAY MODULE LCD alphanumeric display densitron DBC-02 DISPLAY 640 X 400 DT61 DENSITRON PCX35 Densitron led 640 400 p plasma

Text: module design Low power consumption Compatible with Densitron Interface cards Positive or negative , /Twisted Nematic LCD Modules Character formats 1 x 8 to 4 x 40 Excellent display contrast Wide , , typically computer terminals orm an machine interfaces. Densitron "s display range spans all current , controller used A range of standard Densitron interface cards are available enabling the display to be , Module Design Colours from Red through Green to Blue Graphic Modules available Large range of standard

Text: Graphic LCD Modules % Vf The new SGI-01 serial interface card simplifies com munication with Densitron "s small graphic LCD modules. This card features a powerful command set for drawing lines, circles , serial line. The SGI-01 card fully supports Densitron "s graphic LCD modules with built-in T6963C, HD61830, to interface to most of Densitrcn"s small Graphic LCD modules up to 1/128 duty cycle (multiplex rate , adjusted by the on-board contrast potentiometer or by external control. LCD module backlights may be

Text: , Densitron has the solution. A graphic display that complements your product design can be selected from , OPEN FRAME TYPE DISPLAY 7 MINI MODULES 8 REGULAR GRAPHIC DISPLAYS SELECTOR 9 REGULAR , displaying of information. Within the area of display technologies Densitron has been designing , PAGES DESCRIBE OUR FEATURES AND BENEFITS OF OUR REGULAR OPEN FRAME AND MINI MODULE GRAPHIC DISPLAYS , world wide manufacturer Densitron is able to offer a vast range of regular graphic displays from 32 x

Abstract: das5v4 LCD DENSITRON densitron lcd 4x40 densitron 4x40 das5v7 4X16 lcd module hd44780 LM300 c program of LED dot matrix display 5x7 2 color LM4700

Text: Specific Interface Suggestions G. Polarizer Type Summary I. SELECTING an LCD MODULE A. INTRODUCTION Selecting an LCD module involves 2 basic design decisions. 1) What size and format is required to display , Dot Matrix LCD Character Modules Application Notes Table of Contents 1. SELECTING AN LCD MODULE A , than 4 lines or 40 characters across, select a graphic formatted module . Graphic modules are also used , contrast ratio, viewing angle, and temperature range of an LCD . Densitron uses 3 basic classes of fluid

Text: recommended as they may seep under the elastomeric connection and cause display failure. Densitron recommends , mechanical stress. Surface of LCD panel should not be touched or scratched. The display front surface is an , DWG. NO. 240 X 128 GRAPHICS LCD MODULE LM7400 SHEET 1 OF 8 RECORD OF REVISION , , TIMING CHART 4 2002/11/20 ADD PIN ASSIGNMET OF CN1 8 2002/11/25 LCD MODULE DRAWING , INTERFACE PIN ASSIGNMENT 8 10 BLOCK DIAGRAM /POWER SUPPLY 9 11 LCD MODULE DRAWING 10

Text: generator. GRAPHIC CONTROLLER OPTIONS Densitron Controller Options , which must be considered when selecting a small graphics LCD module for use in a particular application , should first define the type and quantity of information to be displayed on the small graphics LCD module , cost of the CFL backlight and inverter. LC FLUIDS AND DISPLAY CONTRAST All Densitron small graphics , . Display contrast is also a function of the duty cycle at which the module is designed to operate

Text: BIGGIN HILL, ENGLAND TITLE DWG.NO. 160 x 160 Graphic Array LCD with Controller LM4736 SHEET 1 of 12 1. DESCRIPTION STN graphic matrix display module consisting of a Liquid Crystal Display , module should also supply the power to all devices that may access the display . Don"t allow the data bus , recommended as they may seep under the elastomeric connection and cause display failure. Densitron recommends , mechanical stress. = Surface of LCD panel should not be touched or scratched. The display front surface is

Text: ARRAY DWG.NO. LM3092 SHEET 1 of 10 1.0 DESCRIPTION Graphic matrix display module , inverters produce voltage extremes that may arc within a cable or at the display . Operate the module , may seep under the elastomeric connection and cause display failure. Densitron recommends the use of , . Surface of LCD panel should not be touched or scratched. The display front surface is an easily scratched , Connection Static Drive Output LCD AC Signal Input / Output Common Drive Signal Output Display Clock

Text: recommended as they may seep under the elastomeric connection and cause display failure. Densitron recommends , mechanical stress. Surface of LCD panel should not be touched or scratched. The display front surface is an , DWG. NO. 64 X 240 GRAPHICS LCD MODULE TS4267 SHEET 1 OF 14 1.0 DESCRIPTION Dot matrix display module consisting of liquid Crystal Display , CMOS driver and Toshiba T6963C, The information disclosed herein was originated by and is the property of Densitron International

Text: . 33 X 100 GRAPHIC LCD MODULE LM4900 SHEET 1 of 9 1.0 DESCRIPTION Dot matrix display module consisting of a Liquid Crystal Display , CMOS controller-driver LSI, printed circuit board, edge , inverters produce voltage extremes that may arc within a cable or at the display . = Operate the module , may seep under the elastomeric connection and cause display failure. Densitron recommends the use of , Surface of LCD panel should not be touched or scratched. The display front surface is an easily scratched

Text: display . Don"t allow the data bus to be driven when the logic supply io the module is turned off, ♦ Dà , cable or at the display . ♦ Ûpemte the module within the limits of the modules temperature , display failure. Den nitron recommends the use of Kester "245" no-clean solder. ♦ Mount the module so , BIGGIN HILL, ENGLAND drawn checked title optlMISER low power graphic display issued dwgnà , DENSITRON EUROPE LTD FAX : 01 959 700300 P. 008 8. HANDLING PRECAUTION 8-1. LCD surface * (1) Note that

Text: MINI-GRAPHIC ARRAY DWG.NO. LM3097 SHEET 1 of 10 1.0 DESCRIPTION Graphic matrix display module , inverters produce voltage extremes that may arc within a cable or at the display . Operate the module , may seep under the elastomeric connection and cause display failure. Densitron recommends the use of , . Surface of LCD panel should not be touched or scratched. The display front surface is an easily scratched , Set Data Turns the LCD display ON and OFF 0: OFF 1: ON Set the page of DD Ram to the page

Text: inverters produce voltage extremes which may arc within a cable or at the display . Operate the module , may seep under the elastomeric connection and cause display failure. Densitron recommends the use of , . Surface of LCD panel should not be touched or scratched. The display front surface is an easily scratched , matrix display module consisting of a Liquid Crystal Display , CMOS driver and controller LSI, and , These drawings and specifications are the property of Densitron Corporation and may not be

Text: produce voltage extremes which may arc within a cable or at the display . Operate the module within the , under the elastomeric connection and cause display failure. Densitron recommends the use of Kester "245" no-clean solder. Mount the module so that it is free from torque and mechanical stress. Surface of LCD , Tolerances are: CHECKED X=±3 .X = ± 0.5 ISSUED .XX = ± 0.05 TITLE DWG. NO. 33 X 100 GRAPHIC LCD MODULE LM4900BG33G100SNY SHEET 1 OF 8 1.0 DESCRIPTION Dot matrix display module

Text: inverters produce voltage extremes which may arc within a cable or at the display . Operate the module , may seep under the elastomeric connection and cause display failure. Densitron recommends the use of , . Surface of LCD panel should not be touched or scratched. The display front surface is an easily scratched , The information disclosed herein was originated by and is the property of Densitron International. Densitron International reserves all patent, proprietary, design, use, REV. sales, manufacturing and

Text: inverters produce voltage extremes which may arc within a cable or at the display . Operate the module , may seep under the elastomeric connection and cause display failure. Densitron recommends the use of , . Surface of LCD panel should not be touched or scratched. The display front surface is an easily scratched , The information disclosed herein was originated by and is the property of Densitron International. Densitron International reserves all patent, proprietary, design, use, REV. sales, manufacturing and

Text: the display . So please evaluate LCD panels beforehand. To avoid interference stripes, we recommend to , Integrated LX800/LX700 2D VGA controller, supports CRT and TFT LCD display - 4 x USB 2.0, 2 x COM, CF , controller, supports TFT, LVDS LCD & CRT display 24-bit single channel LVDS Realtek RTL8100C-LF 10/100Mbps, .47 Product No. TFT-I-Kit-001 PD064VT4 REV. A Page 2 / 47 Copyright ©2007 DENSITRON , Page 3 / 47 Copyright ©2007 DENSITRON TECHNOLOGIES plc. All rights reserved. ­ Proprietary Data

Text: performance 2D graphic controller, supports TFT, LVDS LCD & CRT display 24-bit single channel LVDS Realtek , synchronous signal, leaving interference of stripes on the display . So please evaluate LCD panels beforehand , RTL8100C 10/100Mbps Ethernet - Integrated LX800/LX700 2D VGA controller, supports CRT and TFT LCD display , .47 Product No. TFT-I-Kit-008 PD064VT4 REV. A Page 2 / 47 Copyright ©2007 DENSITRON , Page 3 / 47 Copyright ©2007 DENSITRON TECHNOLOGIES plc. All rights reserved. ­ Proprietary Data

Abstract: LCD Controller HD61830 LM1002 LM1002GC 5x7 within 6x8 font kanji HD61830 HD61830B 128/128 lcd graphic display connections hp lcd inverter pin diagram LM31XX

Text: set otherwise display will appear blank. 13. Check that LCD module has not been mishandled by , Timing 9. Definitions for HP, HN, VP, CP, NX 10. Relationship between Display Mode, VRAM data and LCD , Liquid Crystal Display modules ( LCD ). It may be interfaced with a number of different 8 , have the HD61830(B) controller built into the module such as the LM31XX and LM41XX series of LCD , Note:Not all these features are implemented on Densitron LCD modules or LM100X series controller cards

Text: pro ductio n q u an tity m ay ap ply. GRAPHIC CONTROLLER OPTIONS Densitron provides a complete range of controller cards designed specifically to work with the Densitron line of graphic LCD panels. 1 , 640) on a 400 x 640 LCD display . 200 x 320 formats are also supported. 4. SPX-20 This 6 "h x 7 inch card converts a 400 x 640 dot LCD display into a serial ASCII terminal. The host connection is via a , identify its liquid crystal display ( LCD ) modules. Obta n the Model No. based on the desired fo rm a t and

Text: board com puter w ith a direct interface to Densitron "s large graphic flat panels. It is compatible w ith Densitron "s w id e range of 200x640 and 400x640 LCD and plasma panels. This product offers all the functionality of a standard IBM PC on a compact board size of 4" x 6" When combined w ith a Densitron display , available Easy connection to Densitron graphic flat panels Standard SCSI connection Compact size o f 2 W , board provides up to 4 levels o f gray-scaling capability for either LCD or plasma panels. The D.U.C.K

Text: and -5V opera LCD module P art No. Explanation For all Alphanumeric models Densitron features a , DENSITRON CORPORATION 2540 West 237th Street · Torrance, CA 90505 · Telephone (213) 530-3530 FAX -.G2/G3: 213-534-8419 · TELEX II: 910-349-6200 D ate: A PR IL 1 , 1989 Subject: C urrent LCD Module , any model. Please refer to the graphic catalog for more inform ation on all graphic LCD modules. Densitron offers the widest variety of alphanum eric models in the industry. We offer four LCD technologies

Densitron"s NEW Line of Negative Mode LCDs are designed specifically to offer a brilliant display into the tight form factor of 1RU ( 1U ) rack size applications. Where OLED was once considered the only technology that provided the stunning new look you were after, these ultra bright 1RU LCD modules offer an option to mid market customers who need long product availability.

These LCDs utilize premium materials and excellent cell gap control to accommodate the high graphic content of a 240 x 64 display packed into a module that is only 34mm tall. The stunning photos demonstrate virtually no cross talk common to some standard displays. Most standard FSTN displays appear washed out due to their dark gray background and dim backlight. The Densitron LM5428 series offer stunning contrast due to their combination of dark black (or dark blue) background and ultra bright LED design.

LIQUID CRYSTAL DISPLAY MODULE Product Specification DENSITRON STANDARD LCD MODULE PRODUCT LM 3270 LM 4270 LM 6270 NUMBER DEFINITION Date Display 240*64 dots 19/04/04 INTERNAL APPROVALS Quality Mgr Product Mgr Project Leader Mech. Eng Electr. Eng Date: Date: Date: Date: Date: DENSITRON TECHNOLOGIES plc. PROPRIETARY DATA ALL RIGHTS RESERVED TABLE OF CONTENTS 1 PART NUMBER DESCRIPTION FOR AVAILABLE OPTIONS....................................................................................4 2 MAIN FEATURES..................................................................................................................................................................5 3 MECHANICAL SPECIFICATION ......................................................................................................................................6 3.1 MECHANICAL CHARACTERISTICS..........................................................................................................................6 3.2 MECHANICAL DRAWING...........................................................................................................................................7 4 ELECTRICAL SPECIFICATION ........................................................................................................................................8 4.1 ABSOLUTE MAXIMUM RATINGS.............................................................................................................................8 4.2 ELECTRICAL CHARACTERISTICS............................................................................................................................8 4.3 INTERFACE PIN ASSIGNMENT .................................................................................................................................9 4.4 BLOCK DIAGRAM......................................................................................................................................................10 4.5 POWER SUPPLY CIRCUIT.........................................................................................................................................10 4.6 DISPLAY CONTROL INSTRUCTION .......................................................................................................................11 4.7 CHARACTER ROM MAP............................................................................................................................................36 4.8 TIMING CHARACTERISTICS....................................................................................................................................37 5 OPTICAL SPECIFICATION ..............................................................................................................................................38 6 BACKLIGHT SPECIFICATION........................................................................................................................................40 6.1 LED BACKLIGHT CHARACTERISTICS ..................................................................................................................40 6.1.1 WHITE EDGE STANDARD LED BACKLIGHT CHARACTERISTICS....................................................................40 6.1.2 YELLOW GREEN STANDARD LED BACKLIGHT CHARACTERISTICS...............................................................40 6.2 CCFL BACKLIGHT CHARACTERISTICS ................................................................................................................41 7 QUALITY ASSURANCE SPECIFICATION ....................................................................................................................42 7.1 CONFORMITY.............................................................................................................................................................42 7.2 DELIVERY ASSURANCE...........................................................................................................................................42 7.2.1 Delivery inspection standards...................................................................................................................................42 7.2.2 Zone definition ..........................................................................................................................................................43 7.2.3 Visual inspection.......................................................................................................................................................43 7.2.4 Standard of appearance inspection...........................................................................................................................44 8 RELIABILITY SPECIFICATION......................................................................................................................................46 9 HANDLING PRECAUTIONS .............................................................................................................................................47 Page 2 / 47 DENSITRON TECHNOLOGIES plc. PROPRIETARY DATA ALL RIGHTS RESERVED

White Paper Thin-Film-Transistor (TFT) LCD Display Control Electronics Design and Operation Revision 1.0 DENSITRON TECHNOLOGIES plc. – PROPRIETARY DATA – ALL RIGHTS RESERVED

1 TFT OVERVIEW Thin-Film Transistor (TFT) displays are growing in popularity due to their resolution and speed. Today’s LCD televisions and monitors are built using TFT technologies. The structure and operation of a TFT display is shown in Figure 1. Figure 1: TFT LCD structure and operation Figure 1 demonstrates the electrochemical operation characteristics of a TFT display. The drive electronics of a TFT activate the TFT array substrate, resulting in an induced electromagnetic field that affects the liquid crystal. The liquid crystal is twisted in response to the induced E-field, allowing...

2 TFT CONTROLLER LOGIC 2.1 DRIVERS-ONLY TFT LCD DISPLAYS Figure 3: TFT Row/Column Driver Interface In some applications, engineers prefer to use a drivers-only TFT LCD. Drivers-only interface requires the product engineers to essentially build a TFT controller circuit with control software code programmed into their microprocessor or microcontroller. Therefore, the timing, greyscale generation and voltage drive functions are controlled directly through the application. Design constraints drive the need for drivers-only TFT LCDs. Many PDA and portable applications have tight mechanical...

2.2 CONTROLLER BLOCK DIAGRAM Greyscale Generator Voltage Drive Generator Command and Signal Processor logic Timing Generator Row/Column Driver Control block Figure 4: Controller logic subsections The TFT controller logic block is comprised of 3 blocks; the command and signal processor logic, the timing generator logic and the row/column control logic. The timing generator logic is shown in Figure 5. Timing Generator Logic Block Figure 5: Timing generator logic block 6/17 DENSITRON TECHNOLOGIES plc. – PROPRIETARY DATA – ALL RIGHTS RESERVED

2.3 INPUT TIMING WAVEFORMS - EXAMPLE Figure 6: Input Timing Waveforms These waveforms are examples of the required input waveforms for a TFT with built-in controller. Most TFT displays offer the choice of portrait or landscape mode graphics; the waveforms depend on the graphic mode used as well. Since landscape mode require more horizontal pixels than portrait mode, it requires longer instruction cycle times. Note the differences between the horizontal-portrait (top) and horizontal-landscape (middle) waveforms. Most of the instructions, including the RGB inputs, are the same, except for...

3 GREYSCALE GENERATOR/PANEL STABILITY 3.1 Greyscale Generator Voltage Drive Generator Figure 7: Greyscale Generator Circuit, with the voltage latch and summing amplifier circuitry inside the column drivers Figure 7a is an example of the greyscale generator circuit. The greyscale generator consists of an op-amp network that generates distinct V0-V4 voltages. These V0-V4 voltages are then paralleled into the summing amplifier circuits (D/A converter circuits) of the column drivers. In general, the voltage relationship is as follows: 9/17 DENSITRON TECHNOLOGIES plc. – PROPRIETARY DATA – ALL...

V0 < V1 < V2 < V3 < V4 Each D/A converter circuit has a data latch that releases V0-V4 to the summing amplifier according to the instructions from the Controller logic block. The output of the D/A converter circuit sets the voltage applied to a specific cell to control the ‘brightness’ level of the individual pixel. Note that the levels of brightness and color available are dependent on the complexity of the column drivers. Although a TFT LCD panel’s input waveforms may indicate a digital device, the glass panel is not. The liquid crystal lattice reacts to AC voltage waveforms; therefore,...

LIQUID CRYSTAL DISPLAY MODULE Product Specification DENSITRON STANDARD LCD MODULE PRODUCT LM/TS 3234 LM/TS 4234 LM/TS 6234 NUMBER DEFINITION Date Display 240*128 dots 19/04/04 INTERNAL APPROVALS Quality Mgr Product Mgr Project Leader Mech. Eng Electr. Eng Date: Date: Date: Date: Date: DENSITRON TECHNOLOGIES plc. PROPRIETARY DATA ALL RIGHTS RESERVED TABLE OF CONTENTS 1 PART NUMBER DESCRIPTION FOR AVAILABLE OPTIONS....................................................................................4 2 MAIN FEATURES..................................................................................................................................................................5 3 MECHANICAL SPECIFICATION ......................................................................................................................................6 3.1 MECHANICAL CHARACTERISTICS..........................................................................................................................6 3.2 MECHANICAL DRAWING...........................................................................................................................................7 4 ELECTRICAL SPECIFICATION ........................................................................................................................................8 4.1 ABSOLUTE MAXIMUM RATINGS.............................................................................................................................8 4.2 ELECTRICAL CHARACTERISTICS............................................................................................................................8 4.3 INTERFACE PIN ASSIGNMENT .................................................................................................................................9 4.4 BLOCK DIAGRAM......................................................................................................................................................10 4.5 POWER SUPPLY CIRCUIT.........................................................................................................................................11 4.6 DISPLAY CONTROL INSTRUCTION .......................................................................................................................12 4.7 CHARACTER ROM MAP............................................................................................................................................35 4.8 TIMING CHARACTERISTICS....................................................................................................................................37 5 OPTICAL SPECIFICATION ..............................................................................................................................................38 6 TOUCH SCREEN SPECIFICATION.................................................................................................................................40 6.1 TOUCH SCREEN ELECTRICAL CHARACTERISTICS...........................................................................................40 6.2 TOUCH SCREEN MECHANICAL CHARACTERISTICS.........................................................................................40 6.3 TOUCH SCREEN MECHANICAL DRAWING..........................................................................................................41 7 BACKLIGHT SPECIFICATION........................................................................................................................................42 7.1 LED BACKLIGHT CHARACTERISTICS ..................................................................................................................42 7.1.1 WHITE EDGE STANDARD LED BACKLIGHT CHARACTERISTICS....................................................................42 7.1.2 YELLOW GREEN STANDARD LED BACKLIGHT CHARACTERISTICS...............................................................42 7.2 CCFL BACKLIGHT CHARACTERISTICS ................................................................................................................43 8 QUALITY ASSURANCE SPECIFICATION ....................................................................................................................44 8.1 CONFORMITY.............................................................................................................................................................44 8.2 DELIVERY ASSURANCE...........................................................................................................................................44 8.2.1 Delivery inspection standards...................................................................................................................................44 8.2.2 Zone definition ..........................................................................................................................................................45 8.2.3 Visual inspection.......................................................................................................................................................45 8.2.4 Standard of appearance inspection...........................................................................................................................46 9 RELIABILITY SPECIFICATION......................................................................................................................................48 10 HANDLING PRECAUTIONS .............................................................................................................................................49 Page 2 / 49 DENSITRON TECHNOLOGIES plc. PROPRIETARY DATA ALL RIGHTS RESERVED