Description
PCAP TFT Display 4.3 Inch: China’s Finest in Graphic LCD Technology
ShenZhen Techstar Electronics Incorporated Co., Ltd SFTC430B-7082B1-CT PCAP TFT Display boasts a resolution of 480×272 and can vividly showcase up to 16 million colors. This 4.3-inch display presents graphics and images beautifully, with a wide viewing angle (85/85/85/85), a 24-bit parallel RGB interface featuring a 40-pin connection, a bright LED backlight, and the option of resistive or capacitive touchscreen panels. With its ability to accurately reproduce 16 million colors, users can perfectly match their brand’s colors on this display. The SHENZHEN TECHSTAR ELECTRONICS INCORPORATED CO., LTD Â SF-TC430B-7082B1-CT Series enhances device user interfaces with its rich colors, touchscreen functionality, and adjustable backlit display brightness.
Operating effortlessly in temperatures ranging from -20℃ to +70℃, and with storage capabilities from -30℃ to +80℃, this display module is ideal for various environments.
Product Highlights:
- Exceptional Viewing Angle: IPS technology ensures an impressive viewing angle of 80/80/80/80, perfect for diverse applications.
- Superior Display Performance: Enjoy excellent display performance in background color, luminance, viewing angle, and intensity.
- Industrial Grade: An alternative version operates at a Wide Temperature of -30℃ to +80℃, suitable for industrial applications.
- Customizable Touch Options: Choose between resistive touch screens or opt for customized capacitive touch panels (CTP) tailored to your needs. Flexible FPC options available.
- Cost-Effective Solution: Despite its advanced features, this display offers a cost-effective solution within the LCD industry.
- Ease of Installation and Maintenance: Designed for hassle-free installation and maintenance, ensuring convenience throughout its lifespan.
Resolution determines the level of detail in a bitmap image. Generally, higher resolution means more pixels, resulting in sharper images and better print quality. However, higher resolution also means larger file sizes. Resolution is measured in units like DPI (dots per inch), LPI (lines per inch), and PPI (pixels per inch). Among these, only LPI directly describes optical resolution, while DPI and PPI have different meanings and cannot be directly converted to LPI. Additionally, “pixels” are specific to computer displays, while “dots” are used in printing.
Why Us
Tailored LCD Display Solutions
Does your product demand specialized application requirements, unique electrical or optical specifications, intricate touch features, or specific mechanical dimensions necessitating customized displays? SHENZHEN TECHSTAR ELECTRONICS INCORPORATED CO., LTD Â is equipped to fulfill your bespoke LCD needs.
Comprehensive Touch Screen and Display Solutions
Concerned about integrating touch screen and display components seamlessly? SHENZHEN TECHSTAR ELECTRONICS INCORPORATED CO., LTD offers both custom and standard touch screen solutions, including Resistive and Capacitive multi-touch options, along with air & optical bonding services.
Dedicated to Quality and Reliability
SHENZHEN TECHSTAR ELECTRONICS INCORPORATED CO., LTD holds certifications under ISO9001:2015 and ISO14000, ensuring compliance with global environmental regulations like RoHS and REACH. We prioritize quality through meticulous manufacturing processes, encompassing IQC, PQC, and OQC management, coupled with rigorous reliability and aging testing.
Long-Term Supply Assurance
Our recommended products typically boast a supply lifespan exceeding 5 years under normal conditions. For specialized requirements, we proactively devise contingency plans to guarantee your sustained supply needs.
LCD Capacitive Touch Screen
In today’s tech landscape, capacitive screens dominate the realm of smart devices, including smartphones and tablets. Utilizing human body sensing for precise touch detection, capacitive screens rely on induced current to pinpoint touch coordinates.
Product Features:
| Product: | 4.3″ Inch PCAP TFT Display |
|---|---|
| Resolution: | 480×272 Dots |
| Interface: | RGB 40 Pin |
| Operating Temp.: | -20℃ To +70℃ |
| Storage Temp.: | -30℃ To +80℃ |
| Viewing Direction: | All Viewing Angles (85/85/85/85) |
| Touch Screen: | Capacitive Touch Panel Optional |
| Driver IC: | ST7282 |
| Pin Number: | 40 PINS |
| Cover Glass Dimension: | 130×96 mm |
| Connection: | FPC Plugging Type |
| Surface Luminance: | 350 Cd/m2 |
| LED Lifetime: | 40,000 Hours |
| Compliance: | REACH & RoHS Compliant |
4.3 Inch IPS TFT LCD, 4.3 Inch 480*272 Dots RGB TFT Display Product Drawing
Interface Pin Definition
| NO. | PIN NAME | I/O | Description |
| 1 | LED-K | I | LED Cathode |
| 2 | LED-A | I | LED Anode |
| 3 | VSS | I | Power Ground |
| 4 | VDD | I | Power Source |
| 5-12 | R00-R07 | I | RED Data Signal (LSB) |
| 13-20 | G00-G07 | I | GREEN Data Signal(LSB) |
| 21-28 | B00-B07 | I | BLUE Data Signal(LSB) |
| 29 | VSS | I | Power Ground |
| 30 | DLCK | I | Clock Signal to Sample each date |
| 31 | DISP | I | Display ON/OFF Signal |
| 32 | HSYNC | I | Horizontal Synchronizing Signal |
| 33 | VSYNC | I | Vertical Synchronizing Signal |
| 34 | DE | I | Input Data enable control |
| 35 | NC | – | Set Open |
| 36 | GND | I | Power Ground |
| 37 | XR | I | Touch Panel PIN |
| 38 | YD | I | Touch Panel PIN |
| 39 | XL | I | Touch Panel PIN |
| 40 | YU | I | Touch Panel PIN |
| Â | Â |
Maximum Absolute Limit
| Item | Symbol | Value | Unit |
| Power supply voltage for logic | VDD | 3.0~3.6 | V |
| Input voltage | Vin | VDD+0.3 | V |
| Operating temperature | Topr | -20 to 70 | °C |
| Storage temperature | Tstg | -30 to 80 | °C |
| Â |
Backlight Electrical-optical Characteristics
| Item | Symbol | MIN | TYP | MAX | UNIT | Condition |
| Supply Voltage | Vf | – | 25.6 | – | V | If=20mA |
| Supply Current | If | – | 20 | – | mA | – |
| Reverse Voltage | Vr | – | – | 5 | V | – |
| Power dissipation | Pd | – | 512 | – | mW | – |
| Luminous Intensity | 350 | Cd/m2 | If=20mA | |||
| Uniformity for LCM | – | 70 | 75 | – | ï¼… | If=20mA |
| Backlight Color | White | |||||
| Â | ||||||
Reliability Test
| Item | Condition | Time (hrs) | Assessment |
| High temp. Storage | 80°C | 120 |
No abnormalities in functions and appearance |
| High temp. Operating | 70°C | 120 | |
| Low temp. Storage | -30°C | 120 | |
| Low temp. Operating | -20°C | 120 | |
| Humidity | 60°C/ 90%RH | 120 | |
| Thermal Shock Temp. Cycle | -20°C ¬ 25°C ®70°C
(0.5 hour ¬ 5 min ® 0.5 hour) |
10cycles | |
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