• Command Controlled TFT Touch Module

    Product Image GT800X480A-C903PA
  • Touch works with gloves
    and water spillage.

    Compared with existing ITO based touch panels, our touch technology achieves superior sensitivity.

    This includes its ability to operate with a cover glass and gloves even water spillage conditions.

Features

Metallized Projective Capacitive Touch

Metallized Projective Capacitive Touch

Two metallized layers(x-y) are overlaid onto an LCD screen. These thin-film metallic panels have a lower impedance than typical ITO** touch panels. This allows for a higher S/N ratio, wider touch sense margin, and better overall sensitivity.

** ITO = Indium Tin Oxide

Selectable Touch Detection Method

Selectable Touch Detection Method

Other than the general X-Y coordinate method, sections of the touch screen can be treated as individual switches.

High Brightness

A 1,000 cd/m2 TFT panel is used

*Actual brightness is 850cd/m2

Stable Operation

Stable Operation

Variable projection radius. Tested up to a 5mm acrylic overlay without affecting touch response under factory conditions.

Adaptable Sensitivity

Adaptable Sensitivity

No interference from gloves or liquid. Maintains a smooth HMI.

Multiple Touches

Multiple Touches

Handles up to 10 concurrent touches at a time.

Easily Cleaned

Easily Cleaned

Glass surface is damage-resistant and tolerant to chemical cleaning solutions.

Simple Interface

Simple Interface

Command-based controls are easily driven by off-the-shelf MCUs.

  • How can we help you?

    If you have any questions, please call us directly or send us an email and a member of our sales team will contact you as soon as possible.

    Contact by phone

    New Jersey
    +1(888)296-3423
    Chicago
    +1(800)779-5846
    Los Angeles
    +1(888)795-3423

    International

Useful Functions

Simple Commands

Command-based controls are easily driven by off-the-shelf MCUs. After the module is powered, you can immediately start sending character code commands!

26 General I/O Ports

Macro programs are also capable of controlling the module’s 26 general I/O ports. These ports can be used to control other peripheral devices.

Program Macro Execution

Macro programs can be developed and saved onto the module and used without an external controller. These programs can also be set to execute upon system start-up.

Program Macro Execution

Built in Fonts

The GU-TFT comes standard with both bitmap and outline fonts, along with font tables that include the English, Japanese, Chinese, and Korean languages. You can also register your own font.

Built in Fonts

Memory for Image Data

GU-TFT has 256MB of FROM to save image data, which is comparable to 305 screens.

Memory for Image Data

Products

Command Controlled TFT Touch Module

GT800X480A-C903PA

GT800X480A-C903PA

Specification

ModuleGT800X480A-C903PA
Display Size154.08 x 85.92 mm (7 inch)
PCB Size165.0 x 118.5 mm
Display Resolution800 x 480 pixels
Number of Colorsapprox. 65K Colors
Operating Temp.-20 to +70 ℃
Brightness (Typ.)425 cd/m2 at 50% Brightness
850 cd/m2 at 100% Brightness
Operating Power5V / 720mA (Typical) with 100% Brightness
InterfacesSerial interface (UART/ I2C/ SPI CMOS -level)
USB interface (High-speed / Full-speed)
I/O Ports26 general-purpose I/O ports
Character FontsASCII / Japanese / Chinese / Korean (Outline font)
Touch DetectionProjection type capacitive.
Metallized Projective Capacitive Touch (MPCT) technology is used.
Multiple Touch10-point touch maximum (DRY condition)

Block Diagram

Block Diagram

  • How can we help you?

    If you have any questions, please call us directly or send us an email and a member of our sales team will contact you as soon as possible.

    Contact by phone

    New Jersey
    +1(888)296-3423
    Chicago
    +1(800)779-5846
    Los Angeles
    +1(888)795-3423

    International

Product Support

No Minimum Order Quantity (MOQ)

We accept and ship orders from 1 pc. Our warehouse in Chicago can ship our products to customer in US/CANADA/MEXICO.

No Minimum Order Quantity (MOQ)

Value Added Services

Optimize your manufacturing process by letting us take care of your connector, cable, conformal coating, filter, and control board needs.

Value Added Services

Buy a sample from Online Shop

No wait. you can purchase a sample from our Online Shop.

Buy a sample from Online Shop

Global Customer Support

Your needs are locally supported. Our sales offices are located worldwide and committed to providing the guidance, tools and technical resources directly.

Global Customer Support

Development Support

Download Specification

Check out the display commands and electrical requirements from the full specifications below.

Select the desired specifications button to register and download.

USB Virtual COM Driver

Our GU-TFT driver creates a virtual COM port that makes it simple to communicate with the display. It can be used with our development tools or a program of your choice.

Software Development Support Tool

We offer three Windows® based tools to support your software development. GUD-10K is used for command evaluation, GU-TFT Tool is used to manage and store images on-board, and MSousi is used to program the available on-board controller, so that your host doesn’t have to do all of the work. GTO Tool supports creation of the screen images and export a sample code for Arduino® IDE.

Code Library

Quickly begin programming your own GUTFT application using an MSP-EXP430F5520LP or STM32f4Discovery controller with our code library. This library is written in C for the IAR Embedded Workbench.

Tutorial Video

See more videos on our YouTube Channel

  • How can we help you?

    If you have any questions, please call us directly or send us an email and a member of our sales team will contact you as soon as possible.

    Contact by phone

    New Jersey
    +1(888)296-3423
    Chicago
    +1(800)779-5846
    Los Angeles
    +1(888)795-3423

    International