color graphics lcd module factory

Our commission would be to serve our customers and clientele with very best excellent and aggressive portable digital products for Graphic Lcd Module, Wide Lcd Panel, Curved Lcd Panel, Tft Clear Display,Lcd Display Screen. Base on the business concept of Quality first, we would like to meet more and more friends in the word and we hope provide the best product and service to you. The product will supply to all over the world, such as Europe, America, Australia,Luxembourg, Oman,Las Vegas, Indonesia.Our solutions have national accreditation requirements for qualified, good quality items, affordable value, was welcomed by individuals all over the world. Our goods will continue to improve inside the order and appear forward to cooperation with you, Really should any of those items be of interest to you, please letus know. We will be satisfied to provide you a quotation up on receipt of the detailed needs.

Orient Display is a company that specializes inmanufacturing graphic LCD, graphic display modules and many more. The company was founded in 1996 by specializing in fields of production, R&D, quality controls. Thanks for the management and employee’s continuous hardworking and enormous effort and shareholder continuous investment over years, Orient Display factory is now the world’s lead LCD graphic displays manufacturer in flat panel industry and is listed as a public company in China stock market.. Now, Orient Display factory has 3 plants that can produce graphic LCD modules. Factories have complete quality and environment management system, ISO9001, ISO/IATF16949, ISO14001, IECQ QC080000. It is also No.1 in the world for automotive capacitive touch screen which took around 18% market share in the world automotive market.Orient Display has extensive graphic LCD displays (liquid crystal display) standard product lines in dot matrix format of graphic resolution including 122×32, 128×64, 128×128, 160×32, 160×64, 160×160, 192×48, 192×64,202×32, 240×64, 240×160, 240×128, 282×128, 320×240 etc. The sizes range from 1.0” LCD to 5.2” LCD display.

Orient Display graphic LCD display modules includedifferent options of polarizer in reflective (saving power),transmissive (better contrast) or transflective (sunlight readable and battery powered) types.

Orient Display graphic LCD display modules have the selection of different display technologies from low-cost TN (twisted nematic), HTN (high performance twisted nematic), to higher end yellow green STN (super twisted nematic), blue STN, gray STN, FSTN (Film compensated STN), vertical alignment LCD to even higher quality wide viewing angle and automotive grade FFSTN, ASTN to meet different requirements.

Orient Display graphic LCD display modules also have different kinds for package technologies from traditional COB (Chip on Board), to TAB (Tape Automatic Bonding), to highly compacted COG ( Chip on Glass) and COF (Chip on Film).

Orient Display graphic LCD display modules have the options of different colors of backlight, yellow green, pure green blue, red, orange, amber and RGB (Red-Green-Blue) to make the monochrome LCDs more colorful.

Orient Display graphic LCD display modules have most available interface choices, I2C, SPI, parallel 6800, 8080, MCU etc. With our strong technical capability, some of our graphic LCD products are with Arduino shield which are more convenient for our customers.

Orient Display graphic LCD display modules have touch panel options. The 2.7” JAZZ 128×64 dot matrix graphic LCD display series has option of RTP (Resistive Touch Panel). Most of Orient Display graphic LCD displays can be custom made either with RTP or CTP (Capacitive Touch Panel).

Orient Display graphic LCD displays have been widely used in industry instrument, meters, machinery equipment, home appliances, white goods, smart home monitors, thermostats, automation, hand held medical devices, automotive, POS systems, audio/visual display systems, marine, aerospace, toys etc.

NHD-12864AZ-FL-YBW | Monochrome Graphic Module | 128x64 Pixels | Transflective LCD | Yellow/Green Backlight | STN (+) Positive Yellow/Green Display | Non-Stocked

Newhaven 128x64 graphic Liquid Crystal Display module shows dark pixels on a bright yellow/green background. This transflective LCD Display is visible with ambient light or a backlight while offering a wide operating temperature range from -20 to 70 degrees Celsius. This NHD-12864AZ-FL-YBW display has an optimal view of 6:00, operates at 5V supply voltage and is RoHS compliant.

Displaytech offers a full line of monochrome COG and graphic LCD modules with or without your choice of backlight. Below you will find the products that Displaytech customers prefer over any other standard single-color LCDs. Our selection of 128x64, 128x32, 128x240 and 240x64 graphic FSTN LCD modules are our most popular! The popularity of these displays allows Displaytech to offer highly competitive pricing and flexible stocking options.

Our 64128KX has a viewing area of 50 x 25 mm and is the smallest of our standard 128 x 64 LCD modules. This LCD is suitable for a wide variety of applications and is available with several different backlight colors. The COG IC is the Sitronix ST7565R. This LCD has a FPCinterface.

The ST7565R is a single-chip dot matrix LCD driver that can be connected directly to a microprocessor bus. 8-bit parallel or 4-line SPI display data sent from the microprocessor is stored in the internal display data RAM and the chip generates a LCD drive signal independent of the microprocessor. Because the chips in the ST7565R contain 65x132 bits of display data RAM and there is a 1-to-1 correspondence between the LCD panel pixels and the internal RAM bits, these chips enable displays with a high degree of freedom. The ST7565R chips contain 65 common output circuits and 132 segment output circuits, so that a single chip can drive a 65x132 dot display (capable of displaying 8 columns x 4 rows of a 16x16 dot kanji font).

Customers who use large fonts should update to the latest firmware. It is recommended that any user who upgrades to the new firmware test the upgrade in their system before upgrading all modules.

As part of our continuous improvement process, CFA635 KS, CFA735 KT, and CFA835 display modules with the ATX (power on / off / reset) functionality enabled will have their RS-232 SERIAL cable bundle options changed from a serial cable and WRPWRY24 to a serial cable and a WRPWRY25. With TX (power on / off / reset) functionality enabled, additional

Established in 1998, Winstar Display Co., Ltd. is a reliable LCD Display Module Manufacturer and LCD Panel Supplier. Winstar has development of high-quality display module products. We operate worldwide, configure, service products, and also provide logistics support to deliver products and services competitively. We provide LCM Modules including monochrome TN/STN/FSTN LCM, COG LCD, TFT LCM / TFT panels, FSC-LCD, graphic LCM, character LCD displays, OLED display modules (PMOLED), custom LCD displays, OLED and LCD panel.

NMLCD-T231-40-0034is a transmissive type a-Si TFT-LCD (amorphous silicon thin film transistor liquid crystal display) module, which is composed of a TFT-LCD panel, a driver circuit and a backlight unit. The panel size is 2.31 inch and the resolution is 240x320, the panel can diaplay up to 262K colors.

With the continual development of LCD technologies, TFTs have become widely available at a lower price point. The manufacturing process of TFTs has been standardized which has changed the industry for display applications, making TFTs a feasible replacement option for graphic LCDs. This application note will discuss the options for replacing a graphic LCD with a TFT LCD. Considerations of price, size, features and functions will be analyzed to evaluate the options for TFT displays in place of a graphic LCD.

Graphic LCDs are common for industrial applications where the features of TFTs are not justified by price. In recent years, TFT manufacturing has broadened its standard manufacturing process, making TFTs a competitor in typical graphic LCD applications.

TFTs offer additional features that graphic LCDs cannot provide. Such features consist of high color and resolution. TFTs also have the benefit of integrating capacitive and resistive touch functions to the display. If you are considering replacing a current graphic LCD, it may be time to switch to a TFT.

Graphic LCDs are a common display for industrial applications where vivid and high-resolution graphics are not essential to the application. Graphic displays typically have an 8-bit parallel interface which does not require a high frequency clock to communicate with the display. The graphic display in this example has 128 x 64 dots of resolution. This means the memory requirement of the frame buffer for this display is small and is provided by the IC on the display. Graphic LCDs do not offer RGB pixel color and display pixels as either on or off.

Significant limiting factors for graphic LCDs include the resolution and color depth of the display. The options for what can be displayed is restricted to a small area, in this example 128x64 pixels. This means that the image must be very low resolution and text must be very small. Typical graphic LCD applications display text or small user interface option.

The dimensions of G12864B-BW-LW63 are reviewed below. This graphic LCD is close in size to E30RA-FW400-N, the main differences being the mounting of the backlight and the depth of the displays. This graphic LCD is transmissive, STN blue, with a white LED backlight. The demo images will be displayed with white pixels and a blue background.

An example application for this graphic LCD will be reviewed in comparison with the TFT. The graphic LCD is interfaced over an 8-bit parallel connection. The display controller IC, ST7565, provides 8 pages of display RAM, an internal oscillator, and power regulation functions. This makes it easy to control a graphic LCD with a simple 8-bit controller because the main functions are provided internally.

The graphic LCD will display a menu followed by a temperature measurement screen. This is to provide an example of a typical graphic LCD application. Below is an example of the menu and the temperature measurement screen before they are uploaded onto the display.

Pixel size is limited for graphic LCDs. The full page consists of 128x64 pixels so the images must be low resolution and small. The amount of RAM provided by the embedded IC of the display will support 8 full pages of display data. The images must be black and white but will appear as white and blue once uploaded to the display. Below are the images of the display with these example applications uploaded.

The individual pixels can be seen on the graphic LCD and can be altered to project a monochrome image. STN blue graphic LCDs will display white pixels over a blue background. The amount that can be displayed in one page is restricted to 128x64 pixels. Simple icons and characters are common options for graphic display applications.

The design for graphic displays must be simplified to low resolution texts and icons. When you get down to a low resolution, such as 128x64 pixels, every pixel counts in creating a coherent image. This is why there is a standard set of icons used, and you will see them across graphic display applications. These icons are reminiscent of an early Windows computer era, 1980’s/1990’s. Most of these applications have already transferred to higher resolution and colored TFTs.

TFTs have begun to replace graphic LCDs in many applications. This is largely due to the price decrease of the displays and the electronics required to support them. The price of microprocessors and memory chips has substantially decreased, making TFTs a competitive alternative to graphic LCDs. TFT displays have the benefit of higher graphics quality, color, and speed for no extra cost.

TFT displays offer a higher resolution and color depth. The TFT in this application has a resolution of 480x854 and can display up to 16.7 million colors. The combinations of color and the number of available pixels drastically increases the options for what can be displayed.

The TFT’s size is similar to the graphic LCD, but the resolution area is over six times larger. This makes a significant difference in image quality and available area. Below are the two graphic LCD demos displayed on the TFT.

Both graphic LCD demos can fit in the TFT display resolution and only take up a fraction of the total area available. The resolution of the TFT is highlighted by the amount of data that can be stored in one frame of the display area. Each pixel makes up only a small part of the image which means high resolution images can be portrayed. The same image is uploaded on both the graphic LCD and the TFT below.

TFTs also differ from graphic LCDs because they can display colors. This display supports 24-bits of color data for each pixel. This mean there are 16.7 million colors to select from. The graphic LCD writes to each pixel as on or off. The TFT assigns each pixel 24-bits of color data which means there are 16.7M unique colors that can be displayed.

TFTs have become increasingly standard for most display applications. Even if the application does not require high definition for its intended function, the comparable price for each display type makes the graphics quality an added bonus.

E30RA-FW400-N uses a 24-bit parallel interface and renders 24-bpp of color data for each pixel. This interface is fast enough to support this resolution and color depth to maintain a frame rate of 60 Hz. The only draw-back to this interface is the number of data pins that must be connected to a controller. TFTs come with many different interfaces depending on the resolution.

The graphic LCD demo can be recreated for the TFT to display more complex elements and colors. The addition of color and an increased pixel area gives the display more flexibility on what can be displayed and the quality of the image. TFT displays also have the benefit of touch interface options which can incorporate the user interface on the screen. Below is the example displayed on the TFT.

Some considerations should be made when switching from a graphic LCD to a TFT. A higher resolution means more pixels per frame. An increase in color depth means there is more data assigned to each of the pixels. The memory cost for one page of data can add up quickly depending on size and color depth chosen. The TFT in this example needs a minimum of 1.23MB if using the 24-bpp color depth. A lower color depth can be chosen through commands if you want to reduce memory costs.

The display also requires a higher speed interface to support its resolution and color depth. This display can be interfaced over a 16, 18 or 24-bit parallel interface with a clock cycle of 24.5MHz. This is the minimum speed required to maintain a frame rate of 60Hz. A high-speed controller is also required for this. Since high-speed controllers are becoming more affordable, these constraints are not as significant of a factor as they used to be.

Buyers and others who are developing systems that incorporate FocusLCDs products (collectively, “Designers”) understand and agree that Designers remain responsible for using their independent analysis, evaluation and judgment in designing their applications and that Designers have full and exclusive responsibility to assure the safety of Designers" applications and compliance of their applications (and of all FocusLCDs products used in or for Designers’ applications) with all applicable regulations, laws and other applicable requirements.

Designer agrees that prior to using or distributing any applications that include FocusLCDs products, Designer will thoroughly test such applications and the functionality of such FocusLCDs products as used in such applications.

Raystar’s Graphic Display Modules are in the range of COB/COG structures. The Monochrome Graphic LCD display are included 122x32、128x64、128x128、144x32、144x64、160x32、160x80、160x128、160x160、192x32、192x64、192x128、202x32、240x64、240x128、240x160、256x128、320x240 Monochrome Graphic LCD Display Module are available in STN/FSTN with LED backlight with different interfaces in 6800、SPI、8080、I2C. Character font options are English, Japanese, Europe, Cyrillic, Hebrew, Chinese Traditional, Chinese Simplified, Korean. Check Raystar Website or email us for more product information.