3.5 inch Rugged Industrial Display 320*480 MCU ST7701

SKU: DS20027
Size:

Resolution:

Interface:

Operating Temperature:

-20℃~70℃

Brightness(cd/m²):

350

Touchscreen Support:

Display Type:

3.5 inch Rugged Industrial Display,  320*480 Pixels,  Serial MCU Interface  40 pin FFC ZIF Connection, EU RoHS certified industrial screen

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    Description

    3.5 inch Rugged Industrial Display

    The 3.5 inch rugged industrial display features a resolution of 320x480 pixels, making it ideal for various applications that require compact and effective displays. It offers an active area of 48.96mm x 73.44mm and overall dimensions of 55.04mm x 83.15mm x 2.2mm, allowing for easy integration into diverse device designs. It operates efficiently within a temperature range of -20°C to 70°C and can be stored at temperatures from -30°C to 80°C, making it versatile for different environments. The display utilizes a 40-pin MCU interface, facilitating seamless integration with modern microcontrollers for efficient data transfer and communication.

     

    3.5” TFT LCD Performance Reliability and Stability

    The operating temperature range of -20°C to 70°C for the 3.5-inch TFT-LCD display module is essential for ensuring reliable functionality across various environments. This wide range allows for versatile applications, making the display suitable for consumer electronics, industrial equipment, and environments with fluctuating temperatures, such as outdoor settings and medical facilities. Additionally, operating within this specified range helps maintain the integrity of electronic components, preventing issues like reduced brightness and color distortion that can arise from extreme temperatures. The robust design of the display ensures it can withstand these conditions without failure, enhancing its reliability and durability.

    3.5" TFT-LCD Product Specifications

    Model Number  90-03520-001
    Size  3.5
    Resolution 320*480
    Outline Dimension 55.04*83.15*2.2
    Active Area 48.96*73.44
    Brightness(cd/m²) 350
    Interface MCU
    View Direction 6 O"clock
    Operating Temperature -20~70
    Storage Temperature -30~80
    LED Lifetime 20000
    Touchscreen Support Witout
    Contrast Ratio 500:1
    Power Supply 3.3V
    Display Type Color LCD

    3.5" TFT LCD 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.

    LCD Interface Customization

    Select from a diverse range of interface options or consult our experts to find the ideal fit for your project. We can integrate HDMI, USB, SPI, VGA, and more into your display, helping you meet your design objectives efficiently.

    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.

    DS20027 FAQ

    Will DS20027 fit my enclosure and show the whole interface?

    Use the 3.5-inch diagonal to shortlist display modules, then check the exact drawing for fit. Overlay the visible area, module outline and flex exit on your enclosure drawing. Try your menus and text on a 320 × 480 canvas before committing to the enclosure.

    What do I need to check before connecting DS20027 to my controller?

    For the listed MCU interface, match the exact bus mode, pin assignments, logic levels and display controller commands. Before connecting it, check the power rails and reset sequence in the module documentation.

    How should I compare DS20027 with a similar screen for my device?

    For the listed LCD, compare viewing-angle shifts and dark-screen appearance through the front cover. Use the listed 350 cd/m² to shortlist the display, then judge the assembled product with its final cover and ambient lighting. Compare the cost and space of any changes to the cable, host board or front cover.

    What should pass before I approve a sample of DS20027?

    Start with repeated power cycles, then test the intended UI through the finished cover. Use the listed −20 °C to +70 °C operating range to plan cold starts and hot running tests, with temperature measured at the panel. If touch is required, confirm the controller, host driver and cover stack for the exact configuration and test edge taps on the sample.

    What should I specify so a repeat order of DS20027 matches my approved sample?

    Use the full display part number and revision from the unit label and the corresponding drawing. Include the drawing revision, flex or connector version and any touch or cover option in the quote. Give us the sample quantity, production quantity and required date so we can confirm the configuration and lead time.

    Additional information

    Size:

    Resolution:

    Interface:

    Operating Temperature:

    -20℃~70℃

    Brightness(cd/m²):

    350

    Touchscreen Support:

    Display Type:

    Custom Display Solutions

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

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