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3.4 Inch UART Serial TFT LCD Display Industrial Touch Screen

3.4 Inch UART Serial TFT LCD Display Industrial Touch Screen
3.4 Inch UART Serial TFT LCD Display Industrial Touch Screen
3.4 Inch UART Serial TFT LCD Display Industrial Touch Screen
3.4 Inch UART Serial TFT LCD Display Industrial Touch Screen

3.4 Inch UART Serial TFT LCD Display Industrial Touch Screen

3.4-inch high-resolution TFT LCD with 412×960 pixels for crisp, vibrant visuals.

TTL UART serial interface for stable, easy integration with embedded systems.

Supports UI Editor software for fast GUI development with drag-and-drop interface.

Optional touch screen, RTC, and buzzer available for customizable functionality.

Industrial-grade durability with wide temperature tolerance (-20°C to 70°C).

Compact design (109×41mm) ideal for medical devices, HMI, and control panels.


Compact 3.4-inch TFT LCD with 412×960 resolution and UART serial interface, designed for embedded and industrial applications.
Supports customizable touch, RTC, and buzzer features with fast GUI development via UI Editor.

Specifications

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Applications

Industrial control terminals (HMI)

Portable and handheld medical devices

Smart meters and testing instruments

Embedded control systems

Custom control panels

Diagnostic & monitoring systems


FAQS

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What interface does this display module use?

This module uses a TTL UART serial interface, making it easy to integrate with microcontrollers and embedded systems.

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Can I customize the touch function?

Yes, capacitive or resistive touch functionality can be added upon request. Please contact us for customization details.

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Is the display readable in outdoor or high-light environments?

The standard brightness is 200 nits, suitable for indoor and standard industrial use. Higher brightness versions can be customized.

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What development tools are supported?

The display supports UI Editor software for fast and intuitive GUI development without complex coding.

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Can I add RTC (Real-Time Clock) or a buzzer?

Yes, both RTC and buzzer functions are optional and can be customized based on your application needs.

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What is the lead time for orders?

Standard lead time is around 7–25 working days, depending on order quantity and customization requirements.

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What operating conditions is this display suitable for?

It supports -20°C to 70°C operating temperature, ideal for industrial and medical environments.

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Can you support OEM/ODM service?

Absolutely. We provide OEM/ODM services, including logo printing, UI customization, interface design, and mechanical structure adjustments

File Download

High-resolution 3.4 serial TFT LCD display with 412x960 resolution, TTL UART interface, optional touch, and RTC. Ideal for medical & industrial devices.High-resolution 3.4 serial TFT LCD display with 412x960 resolution, TTL UART interface, optional touch, and RTC. Ideal for medical & industrial devices.High-resolution 3.4 serial TFT LCD display with 412x960 resolution, TTL UART interface, optional touch, and RTC. Ideal for medical & industrial devices.High-resolution 3.4 serial TFT LCD display with 412x960 resolution, TTL UART interface, optional touch, and RTC. Ideal for medical & industrial devices.High-resolution 3.4 serial TFT LCD display with 412x960 resolution, TTL UART interface, optional touch, and RTC. Ideal for medical & industrial devices.High-resolution 3.4 serial TFT LCD display with 412x960 resolution, TTL UART interface, optional touch, and RTC. Ideal for medical & industrial devices.