5.7-Inch Sunlight Readable IPS TFT LCD Display 640x480 with LVDS Interface - China Suppliers and Factory

▶ Model: TFT-H057A02VGTHX9N30

▶ Type: 5.7 Inch TFT LCD Display

▶ Display Resolution: 640x480 pixels

▶ Screen Size: 5.7 inches

▶ External Dimensions: 127.04x98.47x5.9 mm

▶ Active Area Size (mm): 115.2x86.4

▶ Applications: Ideal for instrumentation and portable electronic devices

▶ Viewing Angle: IPS Full View for enhanced visibility

▶ Backlight Brightness: 900cd/m² for vibrant display quality

▶ Pin Configuration: FFC-30 pin

▶ Interface: LVDS for reliable connectivity

▶ Special Features: Anti-static ESD protection up to 8KV

▶ Operating Temperature Range: -20 to 70℃ for versatile use

▶ Supply Voltage: 3.3V, ensuring energy efficiency

▶ Driver Chip: To be determined for optimal performance

This top-quality 5.7 Inch TFT LCD display is manufactured in China, ensuring excellent craft and durability. As a leading supplier and factory, we prioritize high performance and reliability in every product, making it a perfect choice for various electronic applications.

Product Details

5.7-Inch LCD Display Sunlight Readable IPS TFT 640x480 Resolution With LVDS Interface

Engineered for demanding industrial environments and high-performance gaming equipment, this 5.7-Inch LCD Display offers exceptional reliability, vivid image quality, and industry-leading brightness. Featuring a 5.7-inch TFT screen with a Normally White TN mode, this display module delivers clear visuals with a resolution of 640 (RGB) x 480 pixels and NTSC 51% color coverage.

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The standout feature of this 5.7-Inch LCD Display is its remarkable 900 nits high brightness. Unlike standard displays that wash out under sunlight, this display maintains perfect clarity even in direct outdoor light, ensuring critical data remains visible in bright environments such as marine equipment, outdoor kiosks, or agricultural machinery.

The 5.7-Inch LCD Display operates efficiently within a voltage range of 3.0~3.3V and is built to withstand extreme conditions, functioning flawlessly in temperatures ranging from -20°C to 70°C. This robust environmental adaptability, combined with sunlight readability, makes it an ideal choice for field applications.

To ensure the longevity of your 5.7-Inch LCD Display, we have included specific usage recommendations to prevent image retention. For fixed-pattern display scenarios, we advise limiting static image duration to under two minutes. To optimize the user experience and extend the lifespan of the panel, we strongly recommend utilizing black images or dynamic graphics as screen savers.

The backlight module requires a driving voltage (VF) of 9.0~10.0V and a current (IF) of 140mA, achieving a typical brightness of 200 cd/m² under standard testing, but capable of reaching 900 nits for high-brightness variants. All dimensional tolerances are strictly controlled within ±0.3mm.

Connectivity is straightforward via a 24-bit 1MIS (VISA format) data interface. Whether you are developing outdoor gaming consoles or require a durable interface for industrial control, this 5.7-Inch LCD Display provides the stability, visibility, and performance your project demands.

📋 Specification of the 5.7-Inch LCD Display

📐 Parameter of the 5.7-Inch LCD Display

ITEM	PARAMETER DESCRIPTION	UNIT
TFT series	TFT-H057A02VGTHX9N30
Diagonal size	5.7"	Inch
Resolution	640x480	Dot
Dimensions	127.04x98.47x5.9	mm
Active area (AA)	115.2x86.4	mm
LCD type	TFT LCD Display	mm
Display viewing angle	Full View
Aspect ratio	2:3
Backlight type	LED white
TFT driver IC	T.B.D
Brightness	900	cd/m²
Operating temperature	-20~70℃	℃
Storage temperature	-30~80℃	℃

⚡ Core Technical Selling Points of the 5.7-Inch LCD Display

The 5.7-Inch LCD Display represents a convergence of durability and high-performance optics, setting a new benchmark for industrial display modules. At the heart of its technical appeal is the exceptional 900 nits high brightness output — a transformative feature that allows it to maintain perfect legibility even when subjected to intense, direct sunlight.

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900 Nits Sunlight Readable

Maintains perfect legibility in direct sunlight, rendering standard displays obsolete in outdoor environments.

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Extreme Temp. Operation

Functions flawlessly from -20°C to 70°C — suitable for arctic research, desert monitoring, and unheated warehouses.

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Flexible Voltage Input

Operates on 3.0V to 3.3V logic supply, providing flexibility for diverse power supply designs.

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24-bit 1MIS Interface

VISA format data interface ensures high-speed, accurate color data transmission for precise visual feedback.

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±0.3mm Precision

Mechanical precision allows drop-in fitment into pre-existing enclosures without costly retooling or custom bezels.

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24/7 Continuous Operation

Engineered from the ground up for mission-critical environments with no performance degradation over time.

🌍 Application Scenario Advantages of the 5.7-Inch LCD Display

The true value of the 5.7-Inch LCD Display becomes apparent when analyzing its performance across diverse and challenging application scenarios.

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Outdoor Industrial Control: In oil rig monitoring stations or construction equipment dashboards, the 900-nit backlight effectively cuts through ambient glare. Operators can instantly read pressure gauges, flow rates, and diagnostic alerts without needing to shade the screen, improving both safety and efficiency.

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Marine & Navigation Equipment: On a ship's bridge, where electronics are exposed to fluctuating temperatures, salt spray, and direct sun, this display ensures that radar charts and GPS data remain consistently readable. Its cold-start reliability eliminates "black start" failures common with commercial screens.

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Gaming & Amusement Machines: The fast response time inherent to its Normally White TN mode ensures that fast-moving graphics — such as racing games or slot machine animations — remain smooth and free from motion blur. Image retention guidelines help operators maintain screen integrity during prolonged static element display.

🔬 Quality Standards & Testing Methods

To guarantee that every 5.7-Inch LCD Display meets the rigorous demands of industrial and outdoor applications, each production batch undergoes a battery of standardized and accelerated stress tests:

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Thermal Cycling Test: The unit is cycled between -30°C and +80°C over multiple iterations (typically 50–100 cycles). Passing this test confirms no delamination of the polarizer, no pixel cracking, and no failure of internal solder joints due to thermal expansion and contraction, ensuring the display survives seasonal weather changes.
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ESD (Electrostatic Discharge) Stress Test: We simulate real-world static events by discharging high-voltage electricity (up to ±8kV for air discharge and ±4kV for contact discharge) onto the housing and exposed pins. A passing grade ensures the driving ICs and circuitry are robust enough to withstand operator handling without failure.
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Luminance Uniformity Test: Using a high-precision spectroradiometer or 2D imaging colorimeter, brightness is measured at 9, 13, or 25 points across the display. The uniformity ratio (minimum ÷ maximum brightness) must exceed 80%, guaranteeing no distracting "hot spots" or "dark corners" for a professional, uniform appearance.
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Vibration Test: The display is securely mounted on a vibration table and subjected to sinusoidal sweeps or random vibrations across 10Hz to 55Hz with a defined amplitude (e.g., 1.5mm). Post-test functional checks verify that no internal connections — such as chip-on-glass bonds or FPC connectors — have loosened or fractured.

❓ FAQs about the 5.7-Inch LCD Display

💬 Q1: Can the 5.7-Inch LCD Display really be read in direct sunlight, and how does the 900 nits brightness help?

Absolutely. The primary reason screens are unreadable in sunlight is that ambient light overwhelms the display's own light output. At 900 nits, this 5.7-Inch LCD Display emits significantly more light than standard displays (typically 250–400 nits). This high luminous intensity effectively competes with and overcomes surface reflections from the sun, ensuring that text, graphics, and data remain crisp and clearly visible even under the most challenging outdoor lighting conditions.

💬 Q2: What are the risks of displaying a static logo on the 5.7-Inch LCD Display for extended periods, and how can I mitigate it?

While the 5.7-Inch LCD Display is built with high-quality materials, all TN (Twisted Nematic) panels can be susceptible to image retention or "burn-in" if a static image is displayed for many hours. This occurs because liquid crystal molecules can become temporarily polarized in a fixed state. To mitigate this, implement a screen saver that moves, inverts colors periodically, or simply turns the display off after inactivity. If a static interface is mandatory, refreshing the content or slightly shifting the image by a few pixels every few minutes can help preserve longevity.

💬 Q3: What are the specific power requirements for integrating the 5.7-Inch LCD Display into my system?

The 5.7-Inch LCD Display has two distinct power domains. The logic and interface section operates on a standard 3.0V to 3.3V supply. However, to achieve the 900-nit high brightness, the backlight requires a separate, dedicated power source — an LED driver circuit capable of providing a constant current of approximately 140mA with a forward voltage (VF) ranging from 9.0V to 10.0V. Failing to provide the correct voltage or current to the backlight can result in flickering, reduced brightness, or damage to the display.

💬 Q4: How easy is it to integrate the 5.7-Inch LCD Display with common development platforms like Raspberry Pi or Arduino?

Integration complexity varies. The 5.7-Inch LCD Display utilizes a 24-bit RGB (VISA format) parallel interface — a "raw" display interface, not the HDMI or DSI typically found on single-board computers. To connect it to a Raspberry Pi, you would generally need an external LCD controller board or a timing converter board that translates the Pi's HDMI or DSI output into the specific parallel RGB signals required. For advanced users, it can be driven directly by an FPGA or a high-end microcontroller with sufficient GPIO pins and processing speed to handle real-time video data.

💬 Q5: What is the expected operational lifespan of the backlight, and does running it constantly at 900 nits reduce that lifespan?

When operated at standard rated conditions, the LED backlight within the 5.7-Inch LCD Display typically has a lifespan of approximately 50,000 hours to half-brightness. Operating continuously at maximum 900 nits will generate additional heat within the LEDs, which is a primary factor in LED degradation and could potentially accelerate gradual decrease in light output. However, our rigorous thermal management testing ensures that even at 900 nits, the display provides a robust and durable service life suitable for most industrial applications. For applications where maximum longevity is the priority, brightness can be adjusted downward via PWM control.

💬 Q6: Is the 5.7-Inch LCD Display suitable for use in agricultural machinery and outdoor kiosks exposed to dust and moisture?

Yes. The 5.7-Inch LCD Display is specifically engineered for demanding field applications, including agricultural machinery and outdoor kiosks. Its operating temperature range of -20°C to 70°C and strict mechanical tolerances make it well-suited for harsh outdoor environments. While the panel itself is not rated for IP-level dust or water ingress independently, it is designed to be integrated into sealed enclosures. When paired with an appropriate protective housing, it delivers outstanding performance and visibility in dusty, humid, or high-UV exposure environments. We recommend consulting your enclosure design to ensure the system-level protection rating meets your application requirements.