TFT is a transistor that has an active, current layer as a thin film

A TFT LCD Module touch is a color module with touch screen capabilities. TFT LCD Module Touch is used in many LCDs display units. TFT LCD Module Touch offer an easier UI and can be used instead of traditional touch screens for switches, connectors, cable covers and heaters, LCD Module Touch: is another form of the module but without color, these are older style which contain Cathode Ray Tube monitors.

Custom OLED display module

OLED can be very thin and light, which can leads to flexibility or being moldable. There are two forms of OLEDs; these are base on small molecules which are passive and active matrix. PM OLED display function and configuration are well-suited for text and icon displays in dashboard and audio equipment.
OLED display stack up several thin layers of materials. They operate on the attraction between positively and negatively charged particles. When we apply any form of voltage, one layer becomes negatively charged relative to another transparent layer. The benefit of OLED technology offers completely new lighting possibilities which were previously unthinkable in the early 1920s. Offer great color quality and emit their full light power immediately after being switched on, without any warm-up phase. OLED panels are continuously dimmable and are suited for any type of ambient lighting. OLEDS are consider as cold lighting sources and do not become hot which implies that they can be use on wood. OLED’s are energy efficient and environment compatible; they are 100% mercury free and there light produces neither UV nor IR radiation.

OLED displays stack up several thin layers of materials

OLED is short for organic light-emitting diode, a display device that sandwiches carbon-based films between two charge electrodes uses substances that emit red , we  can customize if necessary for custom lcd display. OLED display module technology achieves high brightness with much lower power consumption than a traditional LCD Module with LED, CCFL or EL backlighting.

What is a character LCD display

Character LCD display, base on few source, an character LCD display is a display that is used to display only letters, numbers and symbols. Character displays are typically characterized by the number of lines they contain times the number of character per line. Many of the character LCD display today are found in
calculators, digital watches, and video games. Our LCD Character Display comes in many different types such as FSTN , STN and TN modes, fluid available VLCD and High Black polarizer, which also available with touch. Not only does our LCD Character Display has these different mode but also comes in the different background colors such as Gray, Yellow, Negative, Positive color orientations. We can also extend our operating temperatures of our LCDs(low temperature lcd display) to fit your operations needs, which lead me to customization. What make us unique is that we can customize about anything to your liking.

Tsingtek Character LCD Display

Character LCD Display come in many sizes which is often name by the number of rows and columns.Tsingtek produces a whole range of Character LCD modules that are used in a wide variety of application areas from fax machines, laser printers, to different industrial test equipments, and networking equipments such as, routers and storage devices. The Character LCD Modules as the name implied, can display only text. Character LCDs can come with or without backlight of your choosing; however all our modules are available with LEDs backlight.

Tsingtek Color TFT LCDs

We have a rich inventory of color TFT LCDs products manufactured at our facilities . Our Color TFT LCDs graphic display are designed for ultra high crystals, with high quality, and performance. TFT LCD Module helps a person to see the contrast more clearly and precisely. The construction of a Color LCD Module or TFT LCD Module is quite extraordinary because of the circuitry layout process upon which TFT LCD Modules are made is quite similar to that of a semiconductor product.

Color LCD: TFT Modules

Tsingtek brings to you a whole new range of color TFT LCD display products, from the latest in LCD technology. A TFT LCD Display, or color lcd display module is a variant of an LCD which uses thin film transistor technology to improve an image quality. Color LCD module is use in many appliances such as television, computer monitors, kindles, mobile phone, and navigation system within a airplane cockpit and much more.

TFT LCD is indeed a component

TFT LCD Displays control means using the liquid crystal pixel TFT LCD screen, which is most commonly used in many LCD category. TFT LCD is indeed a component that is often said that the LCD components, mainly by the LCD panel, backlight, all film, the ranks of the drive circuit and the timing control circuit (often called logic board) components. Often said TFT LCD interface refers to the signal input output interface LCD module and motherboard (also known as signal processing board, or signal board) connected to that logic board. In the LCD TV or LCD color monitor, TFT-LCD interface has a TTL (RGB), LVDS, EDP, RSDS, TMDS and other types, of which the first three are used more.

graphic lcd display module is widely used

graphic lcd display module is a very important part, it is widely used, easy to operate, easy to debug. However, the single-chip display Chinese characters there are several problems. First, the limited MCU resources, we can not show too many characters to consume resources; secondly, Chinese characters read is stored relatively cumbersome, inconvenient to use; and third, by dot matrix characters are displayed, often written in a different way with LCD , which was to be converted and adjusted. It is worth noting that the microcontroller-based character display can not be achieved on the character LCD. Use Graphic lcd modules has many advantages, not only can display Chinese characters, and characters can be dynamically moved up and down scrolling, real Characters and now form a mixed display, while low power consumption.

Character OLED Display for car manufacturers to bring a huge advantage

Character OLED Display for car manufacturers to bring a huge advantage, as in the past they do not perforate the wiring in the car, you can quickly install car dashboard lighting systems and OLED technology can bring perfect sense to high-end luxury cars, for luxury car manufacturers and dealers, this means significant savings, while consumers will be more satisfied. OLED's life has been greatly improved, under normal circumstances 40,000 to 50,000 hours of life and TFT LCD Display has a considerable level of life.

OLED display applications

OLED displays can be in business for POS machines and ATM machines, copiers, game consoles; in the field of communications can be applied to mobile phones, mobile network terminals and other areas; in the computer field can be widely used in PDA, business and home PC on the PC, notebook computers; consumer electronics products in the field, they can apply to audio equipment, digital cameras, portable DVD; in industrial applications are suitable for instrumentation and so on; in the transport sector is used in GPS, aircraft instruments fine. In addition to audio and video player to see the product outside, regardless of type or HDD Flash type MP3, mostly in black and white monochrome LCD panel, just stay in the simple requirement can listen to music.

QVGA LCD technology

QVGA lcd is the use of a standard QVGA lcd display, QVGA standard used for handheld / mobile device screen. The so-called QVGA LCD technology is on the LCD screen output resolution is 240 × 320 LCD output. In fact, this resolution and the size of the screen itself does not matter. For example, if 2.1 inches LCD screen can display 240 × 320 resolution images, called "QVGA 2.1-inch LCD screen"; if 3.8 inches LCD screen can display 240 × 320 image, called "QVGA 3.8-inch LCD screen," In both cases, while having the same resolution, but due to the different dimensions of the actual visual effects are different, the general
Small screen for a few delicate screen naturally. It must be noted that the same QVGA screen TFT Lcd Modules and TFD Lcd Modules such as LCD material things are different.

In the liquid crystal, from the selection point of view

In the liquid crystal, from the selection point of view, we will be common LCD classified as: stage, every word character, common segment LCD 8 segments, namely 8 characters and that can only display numbers and some letters If you must show other a few characters, Chinese characters and other symbols, generally require from manufacturers custom (Custom LCD Display), characters can be displayed, characters and other symbols are cured at a specified location, such as a calculator. For the segment liquid crystal.We offer customized services. Character LCD, by definition, Character LCD Display is used to display characters and numbers, for graphics and characters are displayed with segment LCD is no different. Character LCD generally have the following resolution, 8 × 1,16 × 1,16 × 2,16 × 4,20 × 2,20 × 4,40 × 2,40 × 4, of which 8 (16, 20 , meaning 40 characters) can be displayed as a row of significance (digital) number, 1 (2,4) refers to the number of rows displayed.

TFT LCD displays

Since the first liquid crystal display can not display fine characters, usually used in electronic watches, calculators. With LCD technology continues to evolve and progress, TFT were widely made into computer equipment for TFT LCD displays.TFT type of liquid crystal display belong Graphic LCD Display one, it has a model from small to large, and almost all the display module as true color(color lcd display module).

Tsingtek OLED graphic display

Tsingtek OLED graphic display OEL LED Owing to the self-luminous, no backlight, high contrast, thin, wide viewing angle, fast response, the panel can be used for flexibility, a wide temperature range(low temperature lcd), relatively simple structure and process the other outstanding feature is considered to be the next generation of flat panel display technologies emerging applications. For organic light-emitting devices, light-emitting materials we can be divided into two categories: small molecule OLED and polymer OLED (also called PLED). Preparation Their differences are mainly in the different devices: small molecule devices mainly used vacuum thermal evaporation process, the polymer devices are using spin coating or inkjet technology.

colour lcd

They have also developed a high-quality STN tranflective colour LCD module using a passive matrix driving method. The problem is that a colour Tsingtek graphic lcd display module screen is effectively three greyscale LCDs stacked on top of eachother, each with it's own colour filter. With this in mind, the industrial designer at IntelliDesign urged us to find a small, high resolution colour Serial Lcd Display Module screen to put into the product. White LEDs are being used in backlight applications for many portable devices that feature small colour LCD screens. 

The difference between the polysilicon and amorphous silicon LCD module lcm low

lcm LCD module amorphous silicon (a-Si TFT) the difference between low-temperature polysilicon (LTPS TFT) is Low-temperature polysilicon LTPS Low Temperature Ploy Silicon is an abbreviation , generally OLED Display low-temperature polysilicon manufacturing process temperature should be below 600 degrees Celsius ,especially for the manufacture of a-Si LTPS different from the manufacturing process , " laser annealing " (laser anneal) requires even more . Compared graphic lcd modules with a-Si, LTPS electrons move faster than the a-Si 100 times faster , this feature can be explained by two issues: First, each LTPS faster than the a-Si PANEL PANEL reaction rate ; secondly , lcm module LTPS PANEL appearance size smaller than the a-Si PANEL . Here are the LTPS and a-Si compared held significant advantages:

 1 , the driving IC to the peripheral circuits are integrated on the panel substrate more feasible ;
 2 , faster response , the appearance of smaller, less coupling and components ;
 3 , panel system design easier ;
 4 , the stability of the panel stronger ;
 5 , the higher the resolution

Character LCD

Design, production, manufacture liquid crystal display (LCD) and liquid crystal display module accory low temperature 240x128 lcd. Company to "dedication, integrity, teamwork, innovation," the spirit of enterprise; spirit of rigorous and realistic scientific attitude, "scientific, fair, open and fair" management philosophy; "create value for customers, creating opportunities for staff, for the community creating benefits "for business purposes," develop the best products, the best service, to create the best brand "for competitive strategy. Products are widely used: computer tanker, telephones, taxi meter, electronic books graphic oled module, Data Bank (Date-bank), instrumentation, home appliances, car audio, stock machine, fitness equipment, access control systems , network terminals, temperature and humidity meter, electronic scales, multimeter, smart meters, bank counter, electronic safe, cash register, stock machine, massage, running, Fat, air conditioners, microwave ovens, remote control, machine learning, e- Dictionary, IPC, calendar, clocks and other instruments, industrial control, communications equipment, medical equipment, financial equipment, GPS navigation, POS terminals and office automation equipment, power automation, control systems, and a variety of household appliances , Manufacturing excellence! Your request, my pursuit!

LCD modules and maintenance methods

before or after disconnecting the signal level , there may be damage to the module IC and circuit , should drive power, the logic of power , it helps to maintain a good display screen and avoid the power off when the voltage of impact damage. It is recommended to use as a drive with controlled power supply module .low temperature lcd module will not allow the outer lead wrong, when you want to debug lcm module module , please note the correct wiring, especially the positive and negative power supply wiring can not be wrong, or they may cause overcurrent, overvoltage, burned on the circuit chips and other components for LCD module appear damaged .

Common digital display LCD module are as follows

Common digital display LCD module are as follows
1. Counting module, which is a different digit seven-segment type lcd module and decoding drive, or plus the counter assembly into the count display unit. It has a record, process, display digital functions.
2. Metering module, a metering module has a number of segment-type liquid crystal display device having decoding, driving, count, the integrated circuit chip A / D conversion of the assembled module. Since the IC used having A / D conversion function, so the analog electrical signal may be input into a digital quantity is displayed.
3. Timing module, timing module for liquid crystal display device timing longest history, a liquid crystal display device with a timer integrated circuit assembly together is a fully functional timer. It does not sound in the finished watches shell, so called timing module.Generally used mini lcd module.

How TFT works

Display any color can be issued by a number of light pixels, each pixel display as long as the control corresponding color can achieve their goals. TFT LCD displays backlight technology in general use, in order to precisely control each pixel of color and brightness you need to install a similar switch shutters after each pixel, when the "blinds" Open the light can come through, while "blinds "light can not pass through to the rear off. Of course, technically it would not actually realize just say so simple. lcd module (Liquid Crystal Display) is the use of liquid crystal properties (when heated liquid, will crystallize when cooled to a solid state), generally there are three crystal forms: smectic similar clay (Smectic) liquid crystal, similar matchstick thin filaments (Nematic) liquid crystal, and similar cholesterol-like (Cholestic) LCD.

How to achieve LCD Display is working at low temperatures

Achieve a liquid crystal display using an external heater work at low temperatures, compared with the built-in heating and increasing the drive voltage method, this method is simple, without the liquid crystal display to be demolished, to improve the reliability of the display, you can achieve a liquid crystal display in the low temperature range. Working in very low temperatures in liquid crystal display range we call low temperature lcd display. When the ambient temperature change can automatically control the display box, no manual control, environmental adaptability. In the case of -40 ℃, when the heater heating voltage is + 20V, simply heating a lcd modules 6 to 8 minutes to work properly. If + 12V heating, the heating is working properly monitor, the average power of the heater temperature by the external environment, the lower the temperature for 15 minutes, then the greater function average heating power.

TFT LCD displays and monitors What is the difference

lcd module (LCD) English called Liquid Crystal Display, TFT LCD is to use TFT (Thin Film Transistor) liquid crystal display manufacturing. TFT is a thin film transistor active matrix liquid crystal display device. TFT LCD Display is designed at each pixel of a FET switch, so it is easy to achieve true color, high-resolution liquid crystal display device. LCD flat panel displays, particularly TFT-LCD, is at this stage only comprehensive catch up and surpass CRT display device in brightness, contrast, power, life, size and weight overall performance, its excellent performance, good mass production characteristics high degree of automation, low raw material costs, broad space for development, the new century will quickly become a mainstream product, it is a bright spot in the 21st century, global economic growth.

Thin Film Transistor

TFT (Thin Film Transistor) that is a thin film field-effect transistor. The so called thin-film transistor, liquid crystal means that each pixel on the lcd module are made in the subsequent thin film transistor integrated to drive. Which can achieve high-speed, high-brightness, high-contrast display screen information. TFT active matrix liquid crystal display belong. TFT LCD display is characterized by good brightness, high contrast, strong sense of hierarchy, bright colors, but there are relatively high power consumption and costs less. TFT LCD technology to accelerate the development of mobile phone color screens.

Use and Maintenance lcd module

Use and Maintenance lcd module
1. When using an access lcd module and disconnect the power supply must be (5 ± 0.25V) to the input signal level at the positive.
2. The dot matrix modules are high large ones lcd display a great contrast, viewing angle and temperature, drive voltage relationship.
3. When the specified operating temperature range limit use, displays the response is very slow. In the specified operating temperature range of the upper limit using the entire display surface becomes black, this is not damaged, the recovery temperature range, can return to normal.
4. Firmly press the display section, will produce abnormal display, just turn off the power, re-access can be restored.
5. The liquid crystal display device or module surface fogging, do not power work, because then the electrode from a chemical reaction, producing breakage.
6. Long-term cover for being the site will produce residual images when the sun and bright light.

LCD display

The number of modules LCD display LCD module is the most common, which is assembled from a segment type liquid crystal display device with a dedicated integrated into one functional unit can only display a number of identification numbers and symbols. Segment type lcd modules are mostly used in the portable, pocket-sized devices, as these devices are small, so as not to show part of the design into separate parts.

LCD module classification

LCD module has three types: character LCD module is a module with a Chinese font, font can be displayed in any of the characters; graphic lcd display module are arranged in a desired pattern by dot matrix symbol, of course, also possible to form text characters, letters, etc. as a graphic editor, but it needed to be bigger microcontroller space; field type LCD module LCD screen in a fixed number of characters, such products are generally used for fixed devices, such as telephones, electronic watches, vcd display section.

OLED application

OLED display module technology has a self-luminous display module characteristics, using a very thin coating of organic materials and glass substrates, when a current is passed, these organic materials will be light, and OLED display viewing angle, and can save energy, from 2003 began this display device in the MP3 player has been applied. OLED organic light-emitting material used, the one with dye and pigment material is a small molecule device system, and the other places conjugated polymer is a polymer material, the device system.

Backlight Profile

The so-called backlight is a light source located in a liquid crystal display (LCD) behind the LCD panel to provide a light source, it will directly affect the glow LCD module (LCM) visual effects. LCD itself is not light, it displays graphics or character is its light modulation results. With the continuous development of LCD technology, liquid crystal display applications especially color liquid crystal displays are continuously expanding.

Graphic lcd modules

OLED display module is 128, 64 lines structure. Figure 2 is a block diagram of SSD1303, shows a block diagram of the logic modules and the interface circuit. Users only need to give the interface provides power to generate drive command signal and display data signals can light OLED screen. As can be seen from the figure, the line, the column Character LCD Display drivers to output through the FPC bonding OLED screen, the rest of the MCU interface, voltage and current needs of the interface controller and Graphic lcd modules the drive circuit is designed, the external signal module only SSD1303 a relationship. So understand SSD1303 input characteristics and command system, you can easily use this module it.

Solomon Systech SSD1303 is introduced monochrome OLED driver's IC, using the TAB package. This CMOS-based driver IC integrates a row, column drivers, oscillator, contrast, memory Graphic lcd modules controller and graphics data (GDDRAM), greatly reduce the peripheral devices and power consumption. Maximum resolution supported is 132 × 64, wherein the dot area at the bottom of the OLED display 132 × 16 4 to display colors local color, and is programmable to achieve 64 gray when used for monochrome display, programmable contrast control 256. Depending on the use of a microprocessor (MPU) is different, it offers 8 6800 series MPU parallel, 8 8080 series MPU Parallel and Serial Peripheral InteRFace (SPI) serial

Graphic lcd modules

 interface connection in two ways: one is the direct access mode, the other is indirect access. Either way, you want to access the module must first read the Serial display modules  contents of the status register to determine the "busy" flag can be accessed when COG LCD Display  Graphic lcd modules not busy. Direct access method is a module interface as a memory or  devices directly linked to the MCU bus,to access memory or I / O device mode the module operation. Indirect access MCU module is operated via software simulation control timing.
Write instructions on the display module and write data write operation into the left screen and write the right screen. The difference Graphic lcd modules between writing about half the screen is only set corresponding chip select signals, and the difference between writing instruction and writing data when the write data is set RS Graphic lcd modules register select signal. Initialization operation is completed and opened to determine the display position of the display.

Interface design and software TFT LCD Display  programming described above has been successfully applied to the data acquisition system operating parameters of the display system to good effect; coupled with significant anti-button control, parameter setting, flip, the establishment of a good man-machine interface.

Character LCD Modules

plant after a period of adjustment in production yield significantly improved panels,begin shipping late last year to iPad mini, Innolux also won the Amazon Kindle Fire orders. Supply Chain estimate, Innolux January flat panel computer shipments of about 150 to 2,000,000, about 7 to 8 percent market share.
       Astechnology is still Lcd module in the development stage with customers, this year will be a small amount of production, the relevant capacity provisioning is the sixth generation in Chunan plant-based. The AMOLED panel is still sending samples OLED Display which will start with smart phone application starts. OLED panels currently in Chunan trial production of 3.5-generation plant, the fastest volume production expected in the second quarter, as large-size OLED applications, at this stage there is no specific plan.

       As for the development Character LCD Modules of new technologies, including Chunan of a 5-generation plants and Tainan two 5th generation plant has capacity to work as part of the IPS panel, estimated that the IPS panel production capacity increase of about 25%, mainly in order to make the layout of tablet computers .

Serial display modules

Character LCD Module is type thin film transistor liquid crystal display, which is "truecolor" (TFT). TFT LCD for each pixel has a semiconductor switch, each pixel can through the point of pulse directly control, which are relatively independent, each node and can be continuous control, not only improves the display speed, and can precisely control levels, TFT LCD color so more true. TFT LCD display screen is the feature of good brightness, high contrast, administrative levels feels strong, bright color, but there are also more power consumption and high cost.

TFT (Thin Film Transistor) Thin Film field effect Transistor, namely belongs to one of the active matrix liquid crystal display. It can be "active" to control of individual pixels on the screen, this can greatly improve the reaction time. General TFT relatively fast response time, about 80 milliseconds, and large visual Angle, generally can reach 130 degrees.
TFT LCD polarity reversal mode:
The driving voltage of liquid crystal molecules cannot be fixed at a certain values, otherwise, time is long, the Serial display modules polarization phenomenon will happen, so as to gradually lose their optical properties. Therefore, in order to avoid damage to the characteristics of the liquid crystal molecules of the liquid crystal molecules, the driving voltage polarity transformation must be conducted, it is need to display the voltage to the liquid crystal display is divided into two kinds of polarity, one is normal polarity, the other is a negative polarity.

COG LCD Display

Then how to use control, through theof 13 Interface Control SSD1303 driver thereby controlling the OLED display.  is the chip select signal, then low when to communicate with the driver is reset enable end, when the then low, all control registers are set to the factory default state, while image register is cleared; for the data  command 20x4 lcd select signal;  respectively write and read select signal when  is low, effective in its falling edge read and write. By changing the   three interface level, single-chip control of OLED has four states, can be displayed in Table 1.
read and write timing

Just follow VGG12864G timing waveforms to read and write, to complete the OLED display. However, the fight sequence through software programming, a lot of time to take into account the parameters, there is a certain degree of difficulty. To make it easier for data and commands to write smoothly, we take a different approach. Shown in Figure 1, the  and respectively, then the and  namely P0.7 and P0.6. When you define a pointer COG LCD Display type xdata type in the C programming language, which is pointing to off-chip memory through a pointer to an assignment outside access off-chip data storage area when accessing off-chip memory,  and will read and write automatically becomes low, while P3 port for the data bus, a non-multiplexed mode, the high use of the address bus 8 port P1, P2 port using low 8; under way multiplexed address bus high eight still using P1 port, low 8 and multiplexed data bus port P3, P2 port will not be affected. So the best way to set multiplexing (EMIOCF.4 = 0), P2 port can be used unless the output port, the freedom to control the Although no address bus, but when accessing off-chip memory address lines are used, so still avoid. The results of the timing waveform diagram shown in Figure 3. As long as  is low, the falling edge of  write (read) data or commands to read and write effectively complete the work.

OLED display modules

The OLED display changes the way we think about television. With its ability to switch off individual pixels, lcd display achieves deeper blacks and an infinite contrast ratio. In addition, it has a response time that is over 100 times quicker than its nearest competitors, though it stands at only half their weight. Plus, our COG LCD Display is as thin as three credit cards, which is  innovation and design at its best.
Also, since our OLED displays are self-illuminating screens, they use far less power than any of its competitors. lcddisplaymodules means  OLED displays are some of the most eco-friendly televisions available.

Graphic LCD Display

This lovely little display breakout is the best way to add a small, colorful and bright display to any project. Since the display uses 4-wire SPI to communicate and has its own pixel-addressable frame buffer, it can be used with every kind of microcontroller. Even a very small one with low memory and few pins available!
The 1.8" display has 128x160 color pixels. Unlike the low cost "Nokia 6110" and similar Lcd display modules,  thus have poor color and slow refresh, china lcd module is a true TFT! The TFT driver (ST7735R) can display full 18-bit color (262,144 shades!). And the LCD will always come with the same driver chip so there's no worries that your code will not work from one to the other.
The breakout has the TFT display soldered on (it uses a delicate flex-circuit connector) as well as a ultra-low-dropout 3.3V regulator and a 3/5V level shifter so you can use it with 3.3V or 5V power and logic. We also had a little space so we placed a microSD card holder so you can easily load full color bitmaps from a FAT16/FAT32 formatted microSD card. The microSD card is not included, but you can pick one up here.
Of course, we wouldn't just leave you with a datasheet and a "good luck!" - we've written a full open source graphics library that can draw pixels, lines, rectangles, circles, text and bitmaps as well as example code and a wiring tutorial. lcd module is written for Arduino but can be easily ported to your favorite microcontroller!

Character LCD Display

Graphic lcd display module is 1.4 inch blue background with 128x64 monochrome white pixels cog(chip on glass) lcd module,ST7565R controller,compact size,high contrast,wide operating temperature,white led backlight,stn-blue lcd,fpc connection,optional zif connector and led backlight connector.It supports 6800 8-bit,8080 8-bit parallel and 4-wire serial spi interface.
OLED displays easily controlled by MCU such as 8051,PIC,AVR,ARDUINO,ARM and Raspberry Pi.Serial display modules can be used in any embedded systems,industrial device,security,medical and hand-held equipment.

Graphic display

► Contrast Adjust & Temp Compensation Circuits
► Timing Diagrams for Read / Write
► Font Table: Built-in Character Generator
► Instruction Codes & Detailed Explanations
► 6800 / 8051 Microprocessor Interface
► Programming Special Characters
► Sample Initialization Code for Each Part
► 4-Bit Display Initialization Example
► 8-Bit Display Initialization Example
► LED Backlight: Constant Current Driver Improves Brightness Control
► LED Backlight: Series Resistors for Each Part
► Address Locations for Each Part
► Troubleshooting Tips
graphic lcd display module use Super Twisted Nematic (STN) and Film Compensated STN (FSTN) technology. They are a very popular, flexible and relatively inexpensive display solution for a variety of applications. Graphic displays allow the user to individually control each display pixel. Character LCD Display This independent pixel control allows the user to display both text and pictures simultaneously. The Graphic Modules offer a variety of easy-to-use digital parallel data interfaces, from raw row and column pixel data conversion, OLED display modules  to complete embedded graphic control subsystems with memory. Blaze Display offers many graphic resolutions and controller options to choose from allowing greater design creativity.

china-lcdmodules is committed to manufacture Graphic LCD Modules, Graphic LCD Display are perfect for applications that require monochrome or multi-colored graphic displays compatible with widely used controllers. We offer a large range of graphic lcd modules that come in different diagonal sizes and resolutions ranging from 122x32 graphic LCD, 128x64 graphic LCD, 144x32 graphic LCD, 160x80 graphic LCD, 192x32 graphic LCD, 192x64 graphic LCD, 160x160 graphic LCD, 240x64 graphic LCD, 240x128 graphic LCD and 320x240 graphic LCD. These Graphic LCD Modules, LCD Graphic Displays are used in applications such as GPS, gaming applications and so on. If you would like to learn more Graphic Modules details, please browse the following categories and feel free to inquire.

OLED Display are used outdoors

LED epitaxy emitting heat belongs to a small range of concentrated heat energy at high power street light applications, the power input power is also large, very high LED interface temperatures continue to work under the street light for a long time, if not effective Graphic LCD Display  heat dissipation cooling module, it will affect the performance of OLED Display life and luminous, like the current LED lights light failure is a serious cause of these factors. LED lights are used outdoors, environment and climate disturbance factors, so most of the manufacturers of LED lights radiator shell is anodized to protect, or add spray paint to avoid erosion of acid substances. Anodized life is not long, long time still slightly Character OLED Display oxidized color, if you want to remove the heavy industry, not only time-consuming and workers will increase maintenance costs; lower cost paint protection, protection of efficacy good, but generally paint no heat function, paint itself will form a barrier effect, tantamount to increase the thermal resistance of the heat sink LED lights, not only did not help, but because of the heat energy blockade in the radiator, so that LED light power is reduced, and finally lead to serious bad light.

OLED Display high scores through the examination and testing

LED light source and LED lighting quality and safety demonstration area by the provincial exports of industrial products quality and safety demonstration area assessment and acceptance of Xiamen Inspection and Quarantine Bureau organization. It is the first export of electric light sources and lighting quality and safety demonstration 3.5 TFT display module area in Fujian rovince.Vice Mayor Huli District  in the assessment report on the creation of the situation at the lake area export electric light and lighting quality and safety demonstration zone. By day's on-site assessment, the lake district and export electric light fixtures quality safety demonstration area to create effective measures are effective, demonstration and remarkable achievements, high scores through 16x2 lcd display the examination and testing. At present, the domestic electric lighting products demonstration area also Jianhu energy-saving electric light source quality product demonstration area, Jiangsu Province, Huli District, export of electric light and lighting quality and safety demonstration area became the second light source product demonstration areas.