2.8-Inch TFT LCD Screen: A High-Performance Display Solution

Are you in search of a top-notch display module for your projects? Look no further than our 2.8-inch TFT LCD screen, model TFT-H028A19VGIST5N40, brought to you by Shenzhen Hot Display Technology Co., Ltd.

Stunning Visuals

With a resolution of 480(RGB) x 640 dots, this LCD screen offers and clear visuals. The display size of 2.8 inches is compact yet provides a decent viewing area. It has a wide viewing angle of 85° in all directions (up, down, left, and right), ensuring that the content is visible from various positions. The contrast ratio of 1000:1 and a color gamut coverage of about 71% (CIE 1931 standard) result in vivid colors and excellent image quality. The response time is 30ms, minimizing motion blur and making it suitable for dynamic content.

Flexible Interfaces

Featuring RGB + 9b_SPI(rise)/RGB + 16b_SPI(fall) dual interfaces (default RGB 24-bit mode), it offers great flexibility. You can easily configure it to 18-bit or 16-bit modes according to your requirements. Unused data pins can be simply grounded. This flexibility makes it compatible with a wide range of microcontrollers and systems.

Reliable Hardware

The core driver chip is ST7701S, ensuring stable performance. The operating voltage range for the TFT is 3.0 - 3.6V (Typ 3.3V), and the backlight is driven with a voltage of 18.0 - 20.4V and a constant current of 22mA. The backlight has a typical brightness of 500 cd/m², making the screen visible in different lighting conditions. It comes in a non-touch screen version, which is ideal for applications where touch functionality is not required.

Compact and Durable

The mechanical dimensions of 38.20mm (width) x 182.47mm (height) x 3.50mm (thickness) make it highly suitable for embedded applications. It can withstand an operating temperature range of -20℃ to +70℃ and a storage temperature range of -30℃ to +80℃. The module has passed rigorous reliability tests, including high temperature, low temperature, vibration, and electrostatic discharge tests, guaranteeing its stability and long - term use.

Easy to Use

We provide an initialization code for seamless integration into your projects. However, it's important to note that to prevent image retention, especially when using a normally black panel, avoid displaying fixed patterns for long periods. If necessary, refresh the display within 2 minutes. A black or moving image is recommended as a screen saver.

This 2.8-inch TFT LCD screen is perfect for various applications such as industrial control, medical equipment, and portable terminals. Its combination of high performance, reliability, and flexibility makes it a standout choice in the market.

Company Profile

A reliable LCD display manufacturer, designer and supplier, HOTDISPLAY Technology Co.Ltd has been serving many industries since 2004. We manufacture LCD modules including monochrome TN STN FSTN LCM, COG LCD, TFT LCD display, TFT color LCD, graphic LCD module and character LCD displays.

HOTDISPLAY is driven by innovation, guaranteed by quality and supported by service. , Customized LCD liquid crystal displays and modules, all products of HotDisplay are completely independently developed, have independent intellectual property rights, have obtained a number of invention and utility model patents, and more than 10 software copyrights. HOT Display has been determined to "take root in China and serve the world" since its establishment. The company established a research and development team. Through years of continuous innovation and development, HotDisplay products have been maturing and gradually established their status in the industry, and are deeply favored by users in domestic and foreign market segments. HotDisplay I always adheres to the "hard work, continuous innovation,

Since its establishment, HotDisplay has developed more than 2,000 standard and non-standard LCD displays and modules, which are widely used in artificial intelligence, 5G communication, drones, Internet of Things, Internet of Vehicles, smart home, smart wear, smart transportation, instruments Instrumentation, medical equipment, industrial control equipment, power equipment, exploration equipment, aerospace, military equipment and many other advanced fields.

At present, about 200 merchants in more than 50 countries and regions overseas use HotDisplay products; in China, more than 1,500 end customers use HotDisplay products in more than 30 provinces and cities. Due to the reliable product quality, most of our customers have been cooperating continuously for more than 10 years.