chip on glass lcd module factory

2023-01-03 12:32:11

COG is an advanced technology to adhere IC chips onto glass(LCD). By Flip Chip technology, a gold bumped IC chip is connected to the ITO of LCD panels with ACF as a media. When this technology is applied to LCD panels due to the circuit board being glass, it is so-called Chip on Glass (COG), and bonding of the flexible printed circuit(FPC) and glass(LCD) is called FOG(Film On Glass). COG would be produced by means of wafer to tray. After LCD panel module factory acquires IC, the gold bump of the IC is bonded to the circuit board of LCD panels with ACF, then use ACF bonding with FPC, this production is called FOG process.

chip on glass lcd module factory

Winstar COG LCD modules (Chip-on-Glass LCD Module) monochrome display provides graphic type in resolution of 128x64 to 320x240 and COG LCD character types including size of 16x2, 20x2, 20x4, 24x2 formats with 5x8 dot matrix.

The COG package offers high quality with the benefits of light weight, and low power consumption. Also, it is available to add a connection board for each item to change the interface from FPC to pins or cables. We can offer a variety of pin out connections to suit your requirements. The COG LCM technology is very suitable for the applications that demand more compact package displays.

chip on glass lcd module factory

LCD displays are commonly supplied as a module with a built-in driver circuitry usually mounted on a PCB at the rear of the module. While this strengthen the module mechanically, it has some drawbacks such as it increases the thickness of the display module and raises the manufacturing cost. NXP semiconductors describes the

chip on glass lcd module factory

The Displaytech 162GCOG series is a lineup of 16x2 character chip-on-glass LCD modules. These modules have an 65x27.7 mm outer dimension with 61x15.7 mm viewing area on the display. The 162GCOG 16x2 LCD display series has the controller mounted directly onto the LCD glass. The chip-on-glass (COG) technology allows for a cost-effective system build since the display does not require a PCB. Get a quote directly from Displaytech for the 16x2 COG character LCD display from the 162GCOG series.

chip on glass lcd module factory

LCD module can include character LCD module or graphic LCD module. Both use traditional COB (Chip on Board) or COG (Chip on Glass) technologies. Now, color TFT LCD displays and OLED displays are popular in the display market. LCD module price is really low and LCD display modules are also easy to produce in small quantity and easy to light up. They are still very popular among hobbyists and have extensive applications in printers, microwave, water machine, medical device, car and home audio, white goods, game machine, toys, industrial meters and etc.

Orient Display offers many standard sizes including 8×1 characters, 8×2 characters, 16×2 characters, 16×4 characters, 20×2 characters, 20×4 characters, 24×4 characters, 40×4 characters, and many more. Orient Display’s character LCD displays cover small LCD modules for tiny devices to large character LCD displays for medical use. Orient Display LCD modules use a special controller AC780S which can provide SPI and I2C interface which can be easily used by customers with less hardware resources.

LCD customization is also available from Orient Display. The LCD panel technologies include TN, STN, FSTN, FFSTN or VA (Vertical Alignment) types with positive or negative mode, and options of polarizers (reflective, transflective or transmissive). Different LED backlights are available in various colors including yellow/green, white, red, blue, green, amber, and RGB LEDs as well as no backlight option.

If you have any questions about Orient Display TFT LCD displays or if you can’t find a suitable product on our website. Please feel free to contact our engineers for details.

chip on glass lcd module factory

8.0 inch 800*1280 Resolution MIPI IPS TFT LCD Display Module With Capactive Touch Panel TFT LCD Display Module Product Information Display Type 8.0" TFT Module Display format 800*12800 Dots Outline dimension ...

COG 128*64 Resolution 3.3V Monochrome Graphic Customized COG LCD Module With Backlight COG LCD Module Product Information Display Type COG LCD Module FSTN Positive/Transflective Display format 128*64 Dots ...

LCD Module COG Resolution 240*160 Graphic LCD Module FSTN Positive Transflective Graphic LCD Module Company Information Our products ranged from TN, HTN, STN, FSTN with various types of assembly such as COB, ...

COG Resolution 240*160 Dot Matrix LCD Display Module FSTN Transflective Positive Dot Matrix LCD Display Module Product Information Display Type Dot Matrix LCD Display Screen Display Resolution 240*160 Polarizer ...

LCD Module COG 128*64 Resolution LCD Display Modules STN Negative with Blue LED LCD Display Module Product Information Display Type COG STN Display Outline dimension 89.90mm * 49.90mm * 6.00mm Viewing Area 70...

chip on glass lcd module factory

RX12864K1 is a dot matrix 128x64 COG Graphic LCD module (Chip-on-Glass LCD Module) with LED backlight. The module dimension is 89.7x49.8mm with active area size 63.98x31.98 mm. This module using ST7565V IC supports 8080, 6800 and SPI interface.

RX12864K1 is a perfect drop-in replacement for certain discontinued display modules on the market. Four screw holes allow for quick & easy mounting. Raystar changed the IC to ST7565P (positive voltage). ST7565P serves as a replacement for IC NT7534.

Supply voltage for logic of this 128x64 COG LCD Module ranges from 2.8V-3.2V, the typical value is 3V. The module works within temperature from -20 to +70°C; storage temperature covers from-30 to +80℃.

chip on glass lcd module factory

Newhaven 160x100 graphic Chip-On-Glass (COG) Liquid Crystal Display shows dark pixels on a gray background. This reflective LCD Display is visible with high ambient light while offering a wide operating temperature range from -20 to 70 degrees Celsius. This NHD-C160100CZ-RN-FBW display has an optimal view of 6:00 and has no backlight. This display operates at 3V supply voltage and is RoHS compliant.

Adjust the length, position, and pinout of your cables or add additional connectors. Get a cable solution that’s precisely designed to make your connections streamlined and secure.

Easily modify any connectors on your display to meet your application’s requirements. Our engineers are able to perform soldering for pin headers, boxed headers, right angle headers, and any other connectors your display may require.

Choose from a wide selection of interface options or talk to our experts to select the best one for your project. We can incorporate HDMI, USB, SPI, VGA and more into your display to achieve your design goals.

Choose from a wide selection of changes including shape, size, pinout, and component layout of your PCB to make it a perfect fit for your application.

chip on glass lcd module factory

This Chip-On-Glass (COG) 20x2 character Liquid Crystal Display shows characters with dark pixels on a white background when powered on. This FSTN positive display can achieve higher contrast and is visible with ambient light or a backlight. As a COG display, there"s no PCB and the controller/driver is directly bonded to the glass of the display. 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-C0220BA-FSW-FTW display has an optimal view of 12:00. This display operates at 5V supply voltage and is RoHS compliant.

Adjust the length, position, and pinout of your cables or add additional connectors. Get a cable solution that’s precisely designed to make your connections streamlined and secure.

Choose from a wide selection of changes including shape, size, pinout, and component layout of your PCB to make it a perfect fit for your application.

chip on glass lcd module factory

Asia has long dominated the display module TFT LCD manufacturers’ scene. After all, most major display module manufacturers can be found in countries like China, South Korea, Japan, and India.

However, the United States doesn’t fall short of its display module manufacturers. Most American module companies may not be as well-known as their Asian counterparts, but they still produce high-quality display products for both consumers and industrial clients.

In this post, we’ll list down 7 best display module TFT LCD manufacturers in the USA. We’ll see why these companies deserve recognition as top players in the American display module industry.

STONE Technologies is a leading display module TFT LCD manufacturer in the world. The company is based in Beijing, China, and has been in operations since 2010. STONE quickly grew to become one of the most trusted display module manufacturers in 14 years.

Now, let’s move on to the list of the best display module manufacturers in the USA. These companies are your best picks if you need to find a display module TFT LCD manufacturer based in the United States:

Planar Systems is a digital display company headquartered in Hillsboro, Oregon. It specializes in providing digital display solutions such as LCD video walls and large format LCD displays.

The company started in 1983 as a corporate spin-off from the American oscilloscope company Tektronix. In 2015, Planar Systems became a subsidiary of the Chinese manufacturer Leyard Optoelectronics.

Another thing that makes Planar successful is its relentless focus on its customers. The company listens to what each customer requires so that they can come up with effective display solutions to address these needs.

Microtips Technology is a global electronics manufacturer based in Orlando, Florida. The company was established in 1990 and has grown into a strong fixture in the LCD industry.

Microtips also provides value-added services to all its clients. The company’s Electronic Manufacturing Services team gives product suggestions and shares insights on how clients can successfully manage their projects.

Taiwan and Mainland China are two Asian countries where Microtips set up their manufacturing plants. The factories boast of modern equipment, high-quality raw materials, and stringent quality control measures. Microtips even earned ISO9001 and ISO14001 certifications for excellent quality management.

What makes Microtips a great display module TFT LCD manufacturer in the USA lies in its close ties with all its customers. It does so by establishing a good rapport with its clients starting from the initial product discussions. Microtips manages to keep this exceptional rapport throughout the entire client relationship by:

Displaytech is an American display module TFT LCD manufacturer headquartered in Carlsbad, California. It was founded in 1989 and is part of several companies under the Seacomp group. The company specializes in manufacturing small to medium-sized LCD modules for various devices across all possible industries.

The company also manufactures embedded TFT devices, interface boards, and LCD development boards. Also, Displaytech offers design services for embedded products, display-based PCB assemblies, and turnkey products.

Displaytech makes it easy for clients to create their own customized LCD modules. There is a feature called Design Your Custom LCD Panel found on their site. Clients simply need to input their specifications such as their desired dimensions, LCD configuration, attributes, connector type, operating and storage temperature, and other pertinent information. Clients can then submit this form to Displaytech to get feedback, suggestions, and quotes.

Clients are assured of high-quality products from Displaytech. This is because of the numerous ISO certifications that the company holds for medical devices, automotive, and quality management. Displaytech also holds RoHS and REACH certifications.

A vast product range, good customization options, and responsive customer service – all these factors make Displaytech among the leading LCD manufacturers in the USA.

Products that Phoenix Display offers include standard, semi-custom, and fully-customized LCD modules. Specifically, these products comprise Phoenix Display’s offerings:

Phoenix Display also integrates the display design to all existing peripheral components, thereby lowering manufacturing costs, improving overall system reliability, and removes unnecessary interconnects.

Clients flock to Phoenix Display because of their decades-long experience in the display manufacturing field. The company also combines its technical expertise with its competitive manufacturing capabilities to produce the best possible LCD products for its clients.

True Vision Displays is an American display module TFT LCD manufacturing company located at Cerritos, California. It specializes in LCD display solutions for special applications in modern industries. Most of their clients come from highly-demanding fields such as aerospace, defense, medical, and financial industries.

The company produces several types of TFT LCD products. Most of them are industrial-grade and comes in various resolution types such as VGA, QVGA, XGA, and SXGA. Clients may also select product enclosures for these modules.

All products feature high-bright LCD systems that come from the company’s proprietary low-power LED backlight technology. The modules and screens also come in ruggedized forms perfect for highly-demanding outdoor industrial use.

Slow but steady growth has always been True Vision Display’s business strategy. And the company continues to be known globally through its excellent quality display products, robust research and development team, top-of-the-line manufacturing facilities, and straightforward client communication.

LXD Incorporated is among the earliest LCD manufacturers in the world. The company was founded in 1968 by James Fergason under the name International Liquid Xtal Company (ILIXCO). Its first headquarters was in Kent, Ohio. At present, LXD is based in Raleigh, North Carolina.

All of their display modules can be customized to fit any kind of specifications their clients may require. Display modules also pass through a series of reliability tests before leaving the manufacturing line. As such, LXD’s products can withstand extreme outdoor environments and operates on a wide range of temperature conditions.

LXD has research centers and factories in both the United States and China. The US-based headquarters feature a massive 30,000 square feet of manufacturing and research development centers. Meanwhile, LXD’s Chinese facilities feature a large 5,000 square meters of cleanrooms for manufacturing modular and glass products.

Cystalfontz America is a leading supplier and manufacturer of HMI display solutions. The company is located in Spokane Valley, Washington. It has been in the display solutions business since 1998.

Crystalfontz takes pride in its ISO 9001 certification, meaning the company has effective quality control measures in place for all of its products. After all, providing high-quality products to all customers remains the company’s topmost priority. Hence, many clients from small hobbyists to large top-tier American companies partner with Crystalfontz for their display solution needs.

We’ve listed the top 7 display module TFT LCD manufacturers in the USA. All these companies may not be as well-known as other Asian manufacturers are, but they are equally competent and can deliver high-quality display products according to the client’s specifications. Contact any of them if you need a US-based manufacturer to service your display solutions needs.

We also briefly touched on STONE Technologies, another excellent LCD module manufacturer based in China. Consider partnering with STONE if you want top-of-the-line smart LCD products and you’re not necessarily looking for a US-based manufacturer. STONE will surely provide the right display solution for your needs anywhere you are on the globe.

chip on glass lcd module factory

Powertip has grown to become a leading manufacturer of small to mid-size full color TFT and monochrome displays as well as resistive and capacitive touch panels. Powertip is headquartered in Taichung, Taiwan with production facilities located in Taiwan and Nanjing, China. Powertip’s product offerings address major industries to include medical, industrial, automotive, consumer, white goods, communications, test and measurement and gas pumps / parking meters.

Powertip’s manufacturing capabilities comprise Surface Mount Technology (SMT), Chip-On-Board (COB), Chip-On-Glass (COG), Chip-On-Flex (COF), Tape Automated Bonding (TAB) and screen printing. Production of a typical LCD panel would require Powertip to take Mother Glass, scribe, cut, fill the cells with liquid crystal and then seal the two sandwiched glass panels. Powertip would then add polarizers, color filters and all other required backend manufacturing processes to create a completed LCD module to specification.

chip on glass lcd module factory

You don"t know which module is right for you? Contact us, we will be happy to advise you more about our products and will surely find the right product together with you.

Displaying Characters on an LCD Character Module describes the initialization, displaying of text and creating, down loading and displaying custom characters on our character modules. The code sample is in 8051 assembly language and a program flow chart is also provided. (79k)

Driving a character display from a PC printer port describes a simple method of controlling an LCD character module directly from the parallel printer port of a PC. There is little, if any extra hardware required and the module may even be powered from the PC. (40k)

Interfacing to a Graphics Module with a T6963C Controller describes the software and hardware to display an image on any Hantronix graphics module with a built-in T6963C controller. This note includes schematic, flow chart and sample software. The code is in 8051 assembly language. (53k)

Interfacing a 128 x 64 Graphic Module with an 8 bit Micro-controller describes the software and hardware to display an image on a Hantronix HDM64GS12. This note includes schematic, flow chart and sample software in 8051 assembly language. (76k)

Interfacing a 128 x 64 Chip-on-Glass Graphics module describes the set-up, initialization and interfacing of an HDG12864-1 LCD module. It describes the use of the built-in power supply and electronic contrast control. (61k)

Displaying in Negative or Positive Mode on Graphics Displays describes a software method of obtaining either a negative or positive image on a graphics display, which is either positive or negative from the factory. (13k)

Power Supplies for Contrast Adjustment describes circuits for building VDD to VEE power supplies for generating the contrast voltage. These efficient circuits can be used with battery-operated equipment. (41k)

An explanation of LCD Viewing Angle. This is a technical explanation of how viewing angle is specified and how it influences the selection of the right LCD for your application. (46k)

LED Back Light Driving Methods describes several ways of driving an LED back light with emphasis on a technique for obtaining a bright display with minimum drive current. It also describes a method of controlling the brightness of the LED back light. (14k)

Temperature Compensation for LCD Displays. This paper discusses the issues involved in temperature compensation of the LCD operating voltage. A sample circuit to provide this compensation is also discussed. (23k)

Analog Touch Screens An explanation of the theory of operation of 3 versions of this popular type of touch screen with suggestions on controller design. (227k)

chip on glass lcd module factory

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