GT800x480A-C903PA

High Brightness

A 1,000 cd/m² TFT panel is used

*Actual brightness is 850cd/m²

Stable Operation

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

Adaptable Sensitivity

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

Multiple Touches

Handles up to 10 concurrent touches at a time.

easily Cleaned

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

Simple Interface

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

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

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

Features

Intelligent TFT module

• 7" TFT (800 x 480 dots)
• Metallized Projective Capacitive Touch
• easy to use commands:
  - Display controls
  - Font options
  - Image controls
  - Touch controls

Metallized Projective Capacitive Touch (MPCT) technology

• Adaptable Sensitivity
  Works with thick cover glass, gloves, and up to 6 mm air gap
• Stable Operation
• Selectable Touch Detection Method
• Multiple Touches (10 maximum at dry condition)
• Glass Made Screen (easily cleaned)
• Auto Calibration
• Software adjustable sensitivity
• Responsive with gloves and water spillage
• High S/N ratio

Useful Function

• Simple Commands
• Program Macro execution
• 26 General I/O Ports
• Built in Fonts (Including CJK)
• On-board FROM (256 MB)

Specs

High Brightness

• A 1,000cd/m² TFT panel is used.
  *Actual brightness is 850cd/m²

Operation

• DC 5V input
• 3.3V communication signal

Outer dimension

• 165.0 x 118.5 mm

Interface

• Async Serial (3.3V CMOS)
• I2C (3.3V CMOS)
• SPI (3.3V CMOS)
• USB (High-speed/Full-speed)

Font tables (Outline font)

• ASCII
• Japanese
• Chinese
• Korean