adafruit 3.5 tft lcd in stock

This 3.5″ TFT 320×480 + Touchscreen Breakout Board from Adafruit comes with a MicroSD Socket and an HXD8357D controller display that can be used to add a graphical user interface (GUI) to a project. The TFT (thin-film transistor) display has a resolution of 320×480 pixels, which allows it to display detailed images and text. The touchscreen feature allows users to interact with the display by touching the screen. The MicroSD socket can be used to store and access data from a MicroSD card. The HXD8357D controller is responsible for driving the display and handling touch input. This display can be used with a microcontroller or single-board computer to create a GUI for a project or application.

Add some jazz & pizazz to your project with a color touchscreen LCD. This TFT display is big (3.5" diagonal) bright (6 white-LED backlight) and colorful!

480x320 pixels with individual RGB pixel control, this has way more resolution than a black and white 128x64 display, and double our 2.8" TFT. As a bonus, this display has a resistive touchscreen attached to it already, so you can detect finger presses anywhere on the screen.

From TFT color displays to Adafruit display options, choose from the devices available here at RS. We stock high-quality products by leading manufacturers.

In order to explain what a thin-film-transistor - or TFT - display is, it"s worth explaining what TFT is. This is a field-effect transistor (FET) that is typically used in a liquid crystal display (LCD).

A TFT features a type of metal oxide semiconductor field-effect transistor (MOSFET) that"s made using large, thin films of active semiconductor layers. TFTs also feature a layer that acts as an electrical insulator and metal contacts. This is all layered over a substrate, which is typically glass.

The reason glass is the most commonly used substrate is that TFT is used in LCD displays and there is a TFT for each individual pixel. LCD technology sees liquid crystals manipulate light. The molecules in these crystals move as the temperature changes, and the temperature is changed using an electrical current.

While early LCD screens used a passive matrix of pixels, where each pixel was controlled by an electrical charge, this caused blurring of images on the screen. However, the introduction of TFT technology meant that the mix of pixels became active, thanks to the thin film transistors in the TFT, which are individually controlled.

Pixels in the active matrix used in a TFT LCD display are paired with a transistor that allows individual pixels to maintain charge without an electrical current being required whenever the pixel had to be changed.

As these TFT displays feature a TFT liquid crystal that includes a semiconductor switch for each pixel, each pixel can be directly controlled. This means that the TFT is acting as individual switches for each pixel.

As mentioned previously, early LCD displays were often blurry due to the need for an electrical charge for the pixels. TFT allows the images on the screen to sharpen up, becoming more defined. It also offers a high-quality color contrast and brightness setting.Better for the user

The higher-definition images are ideal for the user in terms of reducing eye strain. TFT technology also means that on a practical level, any fixes that are needed are easier to managed as pixels operate on an individual level.Less energy consumption

In comparison with LED screens, TFT displays have a longer half-life. They are also available in a range of sizes, which means that half-life can be extended again.Versatile

TFT displays are used in everyday applications, from computer work and TV watching, to corporate settings where larger screens are needed for meetings. They are also used in photography, featuring in cameras that require high definition, and navigation systems, mobile phones, and car dashboards.

At RS, we stock a range of TFT displays that are designed to provide you with the high-quality, high-definition screens you need. From Adafruit displays to interactive TFT LCD touchscreen displays, there are different options available to suit your needs.

We are a leading authorized distributor in North America and stock products by leading names including Lumex, Adafruit Industries, and we also have Focus Display Solutions and IEE displays available.

The 1.44" display has 128x128 color pixels. Unlike the low cost "Nokia 6110" and similar LCD displays, which are CSTN type and thus have poor color and slow refresh, this display is a true TFT! The TFT driver (ST7735R) can display full 16-bit color using our library code.

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.

TFT TFT screens are a type of LCD screens that provide an even sharper and brighter image and are even flatter. The big difference with an LCD screen is that in the TFT screen for each sub-pixel a very small transistor is built into the glass plate that can contain the information of each sub-pixel.

Spice up your Feather project with a beautiful 3.5" touchscreen display shield with built in microSD card socket. This TFT display is 3.5" diagonal with a bright 6 white-LED backlight. You get a massive 480x320 pixels with individual 16-bit color pixel control. It has way more resolution than a black and white 128x64 display, and twice as much as our 2.4" TFT FeatherWing. As a bonus, this display comes with a resistive touchscreen attached to it already, so you can detect finger presses anywhere on the screen