Innolux AT056TN53 V.1 5.6" 640×480 TN LCD | 500cd/m², 800:1 Contrast

SKU: DS50210
Size:

Resolution:

Interface:

Operating Temperature:

-20℃~70℃

Brightness(cd/m²):

500

Touchscreen Support:

Display Type:

Resources:

Innolux AT056TN53 V.1 5.6" Ultra-Bright LCD: 800:1 Contrast, 500cd/m² for Sunlight Readability in Industrial & Medical Systems.

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    Description

    AT056TN53 V.1 General Desription

    The Innolux AT056TN53 V.1 is a 5.6-inch TN color LCD engineered for high-stakes visibility. With a striking 800:1 contrast ratio and 500 cd/m² brightness, it delivers sharp, glare-resistant visuals even in direct sunlight. Built for industrial extremes, it operates flawlessly from -20°C to 70°C and features a rugged RGB interface for stable signal transmission. The 3.3V low-power design and compact outline (126.5×100×6mm) suit energy-sensitive embedded systems. Boasting a 20,000-hour LED lifespan and 70/70/50/70 viewing angles, this non-touch display excels in mission-critical applications demanding clarity, durability, and minimal maintenance.

     

    Application & Performanc

    Ideal for outdoor instrumentation, medical monitors, and heavy machinery interfaces, the AT056TN53 V.1 thrives under harsh conditions. Its 500 cd/m² brightness ensures readability in bright environments like solar farms or aviation dashboards, while the 800:1 contrast ratio enhances detail in low-light medical imaging or underground mining systems. The wide temperature range supports Arctic logistics displays or desert IoT terminals. With 3.3V efficiency, it powers portable diagnostic tools and battery-operated sensors. Designed without touch to avoid dust/water ingress, it’s perfect for food processing controls, maritime navigation panels, and industrial robots requiring fail-safe operation.

    5.6" Product Specifications

    Diagonal Size 5.6"
    Pixel Number 640×480
    Luminance 500
    Module Size 126.5×100×6
    Active Area 112.896×84.672
    Viewing Direction TN
    View Angle(U/D/R/L) 70/70/50/70
    Interface RGB
    Contrast Ratio 800:1
    Operating Temperature -20~70℃
    Storage Temperature -30~80℃
    LED Lifetime 20000
    Touchscreen Support Without
    Power Supply 3.3v
    Display Type Color TFT

    Innolux LCD Display Custom Solutions

    Optimize Your Cable Solutions

    Adjust the length, position, and pinout of your cables, or add additional connectors to enhance functionality. Get a customized cable solution designed to streamline your connections and ensure secure, reliable performance.

    PCB Modifications

    Choose from a variety of variations in PCB shape, size, pin and component layout to make it fully suitable for your application.

    Elevate User Experience with Touch Screen Technology

    Enhance your user experience with either capacitive or resistive touch screen technology. We will customize the glass thickness and shape of the touch panel to ensure a perfect fit for your design requirements.

    custom touch

    Custom Cover Glass

    Equip your display with a custom-cut cover glass to boost durability and performance. Select from various thicknesses and opt for optical bonding to provide protection against moisture and debris, ensuring a long-lasting and reliable solution.

    DS50210 FAQ

    How do I identify the original LCD before ordering DS50210?

    Use the full panel part number and revision from the unit label and the corresponding drawing. Send us photos of the old label and connector side. Compare the mounting holes, thickness, connector location and visible opening on both drawings before ordering.

    Can I keep the existing parallel display wiring when installing DS50210?

    For the listed RGB interface, match data width, pixel clock, sync polarities and blanking to the panel timing sheet. Check the existing backlight supply and enable/dim signals as well. Two connectors that look identical can carry different signals.

    Will replacing my current panel with DS50210 require a change to the equipment software?

    Try your service menus and startup graphics on a 640 × 480 canvas before approving the replacement. Compare the actual native timing and display orientation with the old module. Price any cable, firmware and mounting changes before committing to a substitute.

    How do I check whether DS50210 will look right behind the original cover?

    Use the listed 500 cd/m² to shortlist the display, then judge the assembled product with its final cover and ambient lighting. Test cold boot, restart, brightness control and a full diagnostic image. Use the listed −20 °C to +70 °C operating range to plan cold starts and hot running tests, with temperature measured at the panel. Check that the cable clears the frame with the equipment closed.

    What should I order if my equipment uses touch with the LCD that DS50210 would replace?

    The listed configuration has no touch. If your design needs it, confirm the overlay, controller and cable as separate items in the quote. Give us the equipment model, approved panel and touch revisions where applicable, quantity and required date. Ask for the quoted revision and how a substitution would be handled.

    Additional information

    Size:

    Resolution:

    Interface:

    Operating Temperature:

    -20℃~70℃

    Brightness(cd/m²):

    500

    Touchscreen Support:

    Display Type:

    Custom Display Solutions

    Work with our engineering experts to create the perfect display for your application. 

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