4.3" resistive touch display/480x272 IPS TFT LCD/TTL RGB interface/40-pin FPC connection/SC7283 controller/STM32/RK motherboard series display

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The 4.3inch 480x272 IPS TFT LCD with resistive touch (model TFTH043A2WQIST5R40) is a highperformance display module designed for embedded systems and industrial applications. Below is a detailed breakdown of its features, specifications, and potential uses:

Key Features:

1. Display Specifications:

Size: 4.3 inches

Resolution: 480x272 (WVGA)

Brightness: 500 nits (ultrahigh brightness for clear visibility in various lighting conditions)

Viewing Angle: IPS (InPlane Switching) technology ensures wide viewing angles and consistent colors.

Color: Fullcolor display with vibrant and accurate color reproduction.

2. Touch Functionality:

Resistive Touch: Supports touch input, making it suitable for interactive applications.

Durability: Resistive touch screens are robust and work well in industrial environments.

3. Interface:

TTL RGB Interface: Compatible with TTL RGB signals, commonly used in embedded systems.

Controller: SC7283 controller for efficient display and touch control.

Connection: 40pin FPC (Flexible Printed Circuit) connector for easy integration.

4. Durability and Environment:

High Brightness: 500 nits ensures excellent visibility in direct sunlight, indoor lighting, and dark environments.

Wide Temperature Range: Designed to operate reliably in extreme temperatures, making it suitable for industrial and outdoor applications.

5. Compatibility:

STM32: Works seamlessly with STM32 microcontrollers.

RK Motherboard Series: Compatible with Rockchip (RK) motherboards.

Embedded Systems: Ideal for industrial control systems, HMI (HumanMachine Interface) panels, and other embedded applications.

6. Certifications:

RoHS Compliant: Adheres to environmental and safety standards.

Applications:

This display is wellsuited for a variety of industries and use cases, including:

Industrial Automation: HMI panels, control systems, and monitoring displays.

Medical Devices: Diagnostic equipment and patient monitoring systems.

Automotive: Dashboard displays and infotainment systems.

Consumer Electronics: Portable devices, handheld gadgets, and entertainment systems.

Outdoor Equipment: Devices requiring sunlightreadable displays, such as GPS units and field instruments.

Embedded Systems: Ideal for projects involving STM32, RK motherboards, and other embedded platforms.

Advantages:

High Brightness: 500 nits ensures excellent visibility in various lighting conditions.

IPS Technology: Wide viewing angles and consistent colors from any direction.

Resistive Touch: Durable and suitable for industrial environments.

Versatile Compatibility: Works with STM32, RK motherboards, and other embedded systems.

Compact and Lightweight: Easy to integrate into spaceconstrained designs.

Reliability: Designed for widetemperature operation and harsh environments.

Considerations:

Resolution: 480x272 (WVGA) is lower than some modern displays but sufficient for many embedded and industrial applications.

Resistive Touch: While durable, resistive touch screens may not offer the same responsiveness as capacitive touch screens.

Power Consumption: Ensure your power supply is adequate for the display's brightness and touch functionality.

Conclusion:

The TFTH043A2WQIST5R40 is an excellent choice for applications requiring a 4.3inch display with resistive touch functionality, high brightness, and wide viewing angles. Its compatibility with STM32 and RK motherboards makes it ideal for industrial control systems, automotive displays, and embedded projects. If your project demands a larger screen size, resistive touch, and reliable performance in harsh environments, this display is a strong contender. However, if higher resolution or capacitive touch is required, you may need to explore other options.