4-inch wvga tft lcd factory

This LCD daughterboard is an optional display board that can be used with a discovery board such as the STM32F769I-DISC1. The evaluation boards STM32F769I-EVAL, STM32F779I-EVAL, STM32469I-EVAL, STM32479I-EVAL as well as the discovery board STM32F769I-DISCO are delivered with this LCD daughterboard already connected.

※Price Increase NotificationThe TFT glass cell makers such as Tianma,Hanstar,BOE,Innolux has reduced or stopped the production of small and medium-sized tft glass cell from August-2020 due to the low profit and focus on the size of LCD TV,Tablet PC and Smart Phone .It results the glass cell price in the market is extremely high,and the same situation happens in IC industry.We deeply regret that rapidly rising costs for glass cell and controller IC necessitate our raising the price of tft display.We have made every attempt to avoid the increase, we could accept no profit from the beginning,but the price is going up frequently ,we"re now losing a lot of money. We have no choice if we want to survive. There is no certain answer for when the price would go back to the normal.We guess it will take at least 6 months until these glass cell and semiconductor manufacturing companies recover the production schedule. (May-07-2021)

ER-TFT040-1 is 480x800 dots 4"(3.97") color tft lcd module display with NT35510 controller,superior display quality,super wide viewing angle.As a bonus, this display has a optional resistive touch panel and capacitive touch panel with controller FT6336,easily controlled by MCU such as 8051, PIC, AVR, ARDUINO ARM and Raspberry PI.It can be used in any embedded systems,industrial device,security and hand-held equipment which requires display in high quality and colorful image.It supports 8080 8-bit,16-bit,18-bit,24-bit parallel interface and 3-wire SPI+RGB interface . FPC with zif connector is easily to assemble or remove.Lanscape mode is also available.

TFT LCD Monitors are primarily discussed in our previous blogs. TFT LCDs are an everyday landscape, with TFT LCD being an extensively used display in different ways looking, from medical equipment, automobiles or advertisements, and smartphones.

One of our blogs, TFT LCD MONITOR: WHAT YOUR BUSINESS NEEDS TO KNOW, clearly mentioned how customers value Liquid Crystal Display (LCD) for the clear, high-quality images it produces. However, industry professionals are increasingly incorporating new technology into creating LCD screens. New inventions have recently taken the tech world by storm, replacing outdated LCD versions, such as the TFT LCD Monitor.

The terms reflective, transmissive, and transflective describe how LCD modules illuminate. Compared to emissive display technologies such as OLED displays (organic light-emitting diode) and VFDs (vacuum fluorescent displays), LCDs need an ambient light source like the sun, artificial light, or a merged backlight.

Some displays use ambient lighting instead of backlights. This mode of operation is termed reflective. A mirror is installed behind the liquid crystal layer in this mode, which is either on the LCD cell or the rear polarizer...Read More

LVDS signaling is considered ideal for large displays, e.g., TV, laptops, and other computers. Its capability of transferring large pixels in less time makes it a popular and favorable choice for developing PMOLED, AMOLED, TFT, and different types of displays.

Today, there is a high demand for electronic devices featuring high brightness displays. Liquid Crystal Display Technology (LCD) is one of the most popular display technologies in use today. They are found in various electronic devices right from mobile phones, computer monitors, tablets, touchscreen displays, tablets, television sets, and more. Over the years, there have been variations to these displays. TFT LCDs have gained immense popularity in recent years. These are thin-film-transistor liquid-crystal displays, which utilize thin-film transistors to optimize image qualities. These LCD displays are nowadays available in different configurations. Of these, 10.25 inch TFT LCD displays offered by Microtips USA have gained popularity in recent years due to various reasons...Read More

TFT, which stands for thin film transistor, is an advanced offshoot of the LCD technology. These are active matrix LCDs, which immensely improve the quality of color, contrast, image clarity, and more. This is one reason why TFTs are used in displays of many electronic devices, along with capacitors. The 3.9-inch bar type color TFT LCD display comes with such amazing quality and features in terms of the resolution, size, interface, and so on. This display finds applications in many industrial equipment, marine equipment, point of sale (POS) terminals, automobiles, advertising displays, server systems, and so on. There are many 3.9-inch TFT LCD module manufacturers making this display although features may slightly differ based on the manufacturer...Read More

TFT or thin film transistor is a variant of the LCD technology. TFTs are active matrix LCDs, which help improve contrast, color, and picture quality. Thin film transistors are used along with capacitors to improve image quality in many electronic devices. Owing to their several advantages, these TFT displays are available in various specifications. The 4.3 inch TFT display is one of the most popular among them. The 4.3-inch TFT LCD display module touch screen has a resolution of 480X272 with an RGB interface. This display finds applications in mobile phones, cars, embedded systems, and certain industrial equipment among others. There are many 4.3-inch TFT LCD module manufacturers making this display; however, certain features may slightly differ based on the manufacturer...Read More

Over the years, various display technologies have gained popularity across the world and the liquid –crystal display technology, abbreviated as LCD, stands tall among them. This technology has become a choice for manufacturers of electronic devices such as mobile phones, televisions, computers, and more, owing to several advantages offered by them. However, the advances in this technology have opened new options for device manufacturers. Thin-film-transistor is one of the most popular types of LCDs used by electronics manufacturers all over the world. Today, it is produced in various specifications to meet your application requirements. However, the 12.3 inch TFT LCD display by Microtips Technology has gained the attention of electronic device manufacturers...Read More

TOKYO, October 9, 2013 -Mitsubishi Electric Corporation (TOKYO: 6503) announced today the addition of 7.0-inch WVGA and 12.1-inch WXGA models to their lineup of industrial-use color TFT-LCD modules capable of intuitive operation even with gloved hands. Sales will begin on October 25 at Mitsubishi Electric offices worldwide ("http://www.MitsubishiElectric.com/semiconductors/).Initial production has been set at 2,000 units per month for each new model.

The two additions to Mitsubishi Electric"s color TFT-LCD module lineup of high quality touch-panel screens combining excellent visual clarity with durable cover glass will expand the options for wide-aspect screens, bringing the total number of available display sizes to 10, ranging from 6.5 to 19.0 inches.

To adapt to diversified operational environments, many options are available, including optical bonding (resin bonding between the TFT-LCD module, touch-panel sensor and cover glass) for clearer images in bright environments, tempered cover glass and anti-reflection/anti-smudge surface treatments.

LCD display doesn’t operate the same way as CRT displays , which fires electrons at a glass screen, a LCD display has individual pixels arranged in a rectangular grid. Each pixel has RGB(Red, Green, Blue) sub-pixel that can be turned on or off. When all of a pixel’s sub-pixels are turned off, it appears black. When all the sub-pixels are turned on 100%, it appears white. By adjusting the individual levels of red, green, and blue light, millions of color combinations are possible

The pixels of the LCD screen were made by circuitry and electrodes of the backplane. Each sub-pixel contains a TFT (Thin Film Transistor) element.  These structures are formed by depositing various materials (metals and silicon) on to the glass substrate that will become one part of the complete display “stack,” and then making them through photolithography. For more information about TFT LCDs, please refer to “

The etched pixels by photolith process are the Native Resolution. Actually, all the flat panel displays, LCD, OLED, Plasma etc.) have native resolution which are different from CRT monitors

Although we can define a LCD display with resolution, a Full HD resolution on screen size of a 15” monitor or a 27” monitor will show different. The screen “fineness” is very important for some application, like medical, or even our cell phone. If the display “fineness” is not enough, the display will look “pixelized” which is unable to show details.

But you see other lower resolution available, that is because video cards are doing the trick. A video card can display a lower LCD screen resolution than the LCD’s built-in native resolution. The video cards can combine the pixels and turn a higher resolution into lower resolution, or just use part of the full screen. But video cards can’t do the magic to exceed the native resolution.

Abbreviation: QVGA, VGA, HD, FHD, 1080p, 1440p, 4K etc. It is very straight forward for different applications. For TV buyers, they can simply focus on 4K, 8K etc; for industrial engineers, they most likely focus on VGA, HD, WVGA etc.