Your Reliable Touch Display Solution Partner

UART Display


  • Applicable size:2.4"〜15.0"
  • Standard TTL/RS232/RS485 communication interface
  • Supports Modbus protocol
  • Built in flash memory, store the font and Object Dictionary Data
  • Instruction set / upper computer / easy to develop
  • Design the UI without writing a line of code by Leadtek GUI builder
  • Product Finder

    NO. Size (inch) Part Number. Display Mode Resolution Interface(System) Luminance (cd/m²) Active Area (mm) Outline Dimension (mm) Touch Screen Power Supply Operating Temp DataSheet
    NO.1 3.4 LTK034MNBUT13-V0 IPS 180*640 UART TTL&232&485 300 23.22*82.56 29.72*92.83*3.61 CTP 5V/2A -20~+70℃ download
    NO.2 3.4 LTK034MNBUT12-V0 IPS 800*800 UART TTL&232&485 350 87.60*87.60 94.90*96.95*2.24 CTP 5V/2A -20~+70℃ download
    NO.3 4.3 LTK043WVHUT31-V0 IPS 800*480 UART-TTL 650 96.04*54.86 105.14*65.80*4.05mm CTP 5V/2A -10~+60℃ download
    NO.4 5.0 LTK050WVBUT18-V1 IPS 800*480 UART TTL 350 108.0*64.80 143.60*95.70*4.60 CTP 5V/2A -20~+70℃ download
    NO.5 5.5 LTK055HDHUM15-V0 TN 720*1280 UART TTL&232&485 NA 68.04*120.96 70.64*126.44*0.72 NA 5V/2A -20~+70℃ download
    NO.6 7.0 LTK070WSHUT29-V0 IPS 1024*600 UART-TTL 450 154.68*86.52 176.40*111.0*5.60 CTP 5V/2A -20~+60℃ download
    Displaying 1 to 6 ( of 6 products)

    Leadtek offers an out-of-the-box product portfolio “UART Display solution” into our product lines to meet customers' unique applications and requirements. It will lower your development costs 

    and speed your time-to-market expectation.


    The “UART Display solution” comes with Leadtek standard display modules with UART board to get customers project off the ground quickly. 


    Our UART Display solution is featured with:

    • Instruction set / upper computer / easy to develop, rich in graphic combination, and can quickly complete touch interface logic
    • Standard TTL/RS232/RS485 communication interface with Long transmission distance and Anti-noise
    • Supports Modbus protocol
    • Built in flash memory, store the font and Object Dictionary Data
    • Support capacitive touch panel (CTP)
    • Smart Display scenario is slave device display and action from Master Device instruction.
    • Embedded buzzer controlled by Master Device
    • Demo set HOST can be used on multiple platforms, such as Computer (with USB to RS485 Dongle), MCU
    • Power-On Splash screen (Customer can replace it by themselves)
    • Get started quickly, suitable for fast and easy integration of a HMI into any application.
    • Design the UI without writing a line of code by Leadtek GUI builder
    • Application size: 2.4-15.0”
    Contact us
    • Add: Room 902, 9th Floor, Shenzhou Tianyun Building, Bell Road, Bantian Street, Longgang District, Shenzhen China.

    • Phone: 0755-84827079

    • Email: sales@leadtekdisplay.com

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