4.3" Smart Touch LCD Display

$119.95 ea

  • Part no.: 2169897
  • Manufacturer: EarthLCD
  • Manufacturer no.: EZLCD-304
  • RoHS Compliant
# of units Price
1+ $119.95

4.3" Smart, Touch LCD Display

The AMAZING third generation, intelligent, all-on-one, touchscreen "ezLCD" technology. A flexible, highly functional, cost-effective alternative to buttons, switches, character modules, STN displays, or more complex graphic touch displays. It's easy-to-program via USB development cable (sold separately) and your own PC! Simple ASCII command-driven operation using our free serial terminal program (included). Command set is intuitive and includes a multitude of fonts, images, and sample macros included to get you going fast! Widgets include: analog meter, buttons, checkbox, dial, radio button, slider, and others! Works with any micro-controller, including Arduino!


  • 4.3" color TFT LCD
  • 480 x 272 resolution
  • 65,536 colors (16-bit)
  • 400 nits brightness - LED backlight
  • 500 : 1 contrast ratio
  • Integrated 4-wire resistive touchscreen
  • Powerful 16-bit micro-controller
  • 4 MB flash memory for storing fonts, bitmaps, and macros
  • USB 2.0 and TTL serial interfaces
  • Overall outline dimensions: 5.31 x 2.91 x .815 inches
  • 3.3V operating voltage
  • Extremely low power - draws less than 100mA
  • -20°C to 70°C operating temperature
  • RoHS compliant
  • Windows 7, XP, Linux, and OSX operating system compatible
  • Use as a graphic client or as a stand alone controller
  • Optional USB development cable, panel mount bezel, engineering development kit

    Downloads & Resources

    Press Release - ezLCD-304
    ezLCD-304 Data Sheet
    ezLCD-3xx Manual
    ezLCD-301 Basic Stamp Application Note
    Firmware Update - ezLCD-304 - V1.45
    Firmware Update - ezLCD-304 - V1.45 (portrait)
    Termie - Open Source Serial Client for Windows
    ezLCD-30X Firmware Loader
    ezLCD-30X Font Converter
    ezLCD Open Forum - Open technical forum on Yahoo for ezLCD
    ezLCD-301 Application on YouTube
    ezLCD-301 BASIC Stamp on YouTube

    Report a problem
    Suggest a product
  • No specifications are available at this time. Call for more information.

    Report a problem
    Suggest a product