The application of In-cell Type of 3.95 inch TFT display in Smart Home

In the era of intelligence and new energy, a 3.95-inch TFT display is a highly practical and popular size option, perfectly balancing information display requirements, device size limitations, user experience and cost. Combining the advantages of In-cell technology, it is particularly common in the following smart home applications. JDA Company has launched a 3.95 inch TFT (JDA0395-25178A1).

This 3.95 inch is 480*480 with high resolution, the square design of the external dimensions brings a rich visual presentation. The image of 3.95 inch TFT is very bright and transparent, with a high transmittance of 85%. Combined with its full viewing angle characteristics, the colors and details are stable from any perspective, without any visual blind spots, ensuring a good visual experience for users.

This display screen utilizes advanced and innovative In-cell technology, perfectly integrating the touch layer with the LCD display panel, reducing the overall thickness of the screen, achieving the advantage of lightweight, and further improving touch sensitivity and display clarity. The exquisite external dimensions (VTA) of 74.66 x76.54mm. The working temperature range covers -20 ℃ to 70 ℃, and the storage temperature can reach -30 ℃ to 80 ℃. Whether it is the constant temperature environment of smart home control panels or the complex working conditions faced by new energy devices, it can operate stably.

This LCD display supports mainstream MIPI or RGB interfaces, with strong compatibility and seamless integration with various platform solutions. 3.95 inches belong to the small and medium-sized category, and combined with mature In-cell TFT technology, it achieves a good balance between performance and cost, making it very suitable for large-scale production of consumer products.

Smart Home Control Panel: Temperature control, security, lighting, with clear and smooth interaction.

The 3.95 inch screen is highly suitable for displaying ICONS of multiple rooms/areas, status (such as the status of light switches), and basic control buttons(switch, dimmer, scene trigger). It can display more information than smaller sizes (such as 2-3 inches), has a larger operation area and more comfortable touch control. The excellent visual and touch experience brought by In-cell is the key.

New energy equipment display terminal: Monitoring of charging piles and energy storage systems, with data clearly visible at a glance.

This screen perfectly meets the comprehensive requirements of charging piles for clear information display, reliable touch operation, environmental adaptability, cost control, as well as miniaturization and aesthetic appeal of the equipment.

High-end digital products: portable devices, professional instruments, with outstanding display effects.

It can dynamically display button ICONS and statuses. The 3.95 inch screen can accommodate 4 to 8 larger virtual key areas, and the touch operation is intuitive and convenient. In-cell technology enhances the overall texture and touch experience of the panel.

In conclusion, the 3.95 inch In-cell TFT display screen, with its moderate size, excellent display effect and outstanding touch experience, has become the ideal choice for many smart home devices that require intuitive human-computer interaction but are limited by space and cost. It is especially popular in applications such as thermostats, central control panels, indoor units of video doorbells, and interfaces of small household appliances.