China 1.28 inch Round tft touch screen MCU GC9A01 Manufacturers, Suppliers, Factory

Standard RGB interface, 40PIN, support 16/18 bits, ST7102 driver IC, I2C interface

Display and touch screen technology is becoming more and more mature, and there are many suppliers in the market. The production process, R&D capabilities and product reliability of different suppliers vary greatly. How to choose a reliable supplier is very important for buyers, which can reduce the troubles of many buyers and improve the quality of products.

Usually, touchable LCD screens are capacitive screens, and the positioning method of the touch screen is through the electric field. Therefore, when static electricity and discharge occur, the LCD touch screen will have a "drift" screen effect, that is, the click position is offset from the actual response position.

Completely eliminating LCD light leakage is difficult (especially against a pure black background, where slight light leakage may occur at the edges). However, through optimized design (such as high-precision shading structures and zoned light control), the use of high-quality materials (such as low-defect light guide plates and high-light-shielding adhesive strips), and rigorous production processes (such as full lamination and precision assembly), light leakage can be significantly reduced. Shenzhen Hongjia Technology has 12 years of industry experience, specializing in the research and development, production and sales of 1.14-inch to 12.1-inch LCD screens and matching touch screens. It has rich experience in dealing with backlight leakage and can meet the demanding requirements of our customers. We can also accept customization. Customers are welcome to email us for consultation.

A 4.0 inch Round LCD module is an electronic display component that provides a clear and high-resolution visual output. Here are a few reasons why you might need this module:

At present, our company has 3 fully automatic FOG production lines and 3 fully automatic backlight assembly lines, with a monthly production capacity of 800K. Shenzhen Hongjia Technology has 12 years of industry experience, specializing in R&D, production and sales of 1.14-inch to 15-inch display screens and matching touch screens. Customers are welcome to email for consultation.