2.8 Inch Smart TFT Display Module with ST7789 Controller

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2.8 inch Smart TFT Module Display | USART 320x240 TFT Panel

2.8 inch Smart TFT Module Display HTM-H028A16-USART-ST V2.0 is a high-performance embedded display module designed for industrial control, smart devices and consumer electronics. The product is equipped with a 2.8-inch TFT LCD screen, adopts a transmissive normally black mode, supports 262K true color display, and has a resolution of 320RGB×240. It is equipped with full-viewing technology (U80/D80/L80/R80) to ensure that the picture is clear and delicate from any angle, meeting the visualization needs in complex environments.

The 2.8 inch Smart TFT Module Display has built-in ST-MCU and ST7789 driver chips, supports wide temperature operation (-30℃ to 80℃), and adapts to harsh industrial environments. Its backlight system uses 6 high-brightness LEDs with a brightness of up to 500 cd/m², with white backlight and 4-way parallel design, taking into account low power consumption and uniform illumination. In terms of interface, it provides USART (TTL/CMOS) and USB dual communication interfaces, supports serial data transmission and firmware upgrade, and has strong compatibility. Among them, the USART interface supports 3.3V CMOS level, providing flexible development and expansion capabilities; the USB interface integrates D+/D- signals and ID recognition functions, which can be quickly connected to mainstream embedded systems.

In addition, the 2.8 inch Smart TFT Module Display reserves multiple key signal input pins (PC8-PD6) to support external button expansion to meet human-computer interaction needs. Precise structural design (tolerance ±0.3mm) and 12.70mm standard pin spacing (P=2.54mm) ensure installation compatibility and stability. Whether it is smart meters, medical equipment, or industrial HMI, 2.8 inch Smart TFT Module Display provides developers with a one-stop solution with its high reliability, rich interfaces and excellent display performance, helping products to land quickly.

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.