China 3.5 inch lcd display module 640*960 NV3052C Manufacturers, Suppliers, Factory

Shenzhen Hongjia Technology focuses on 1.14-inch to 10.1-inch displays and matching touch screens. The company has many experienced TFT engineers who can provide customers with solutions to problems, including one-stop technical support before, during and after sales, and assist customers in the smooth mass production of projects. Customers are welcome to email for consultation.

In today’s rapidly evolving embedded systems landscape, display modules are no longer just visual outputs—they are central to user interaction, product identity, and overall performance. Among compact display solutions, the 2.3inch 480x360 Interface MIPI display has emerged as a highly efficient and versatile option. Whether used in wearable technology, handheld medical devices, or industrial control systems, this display type strikes a balance between size, resolution, and power efficiency.

7-inch high-definition LCD screen, 7-inch vertical screen, model HJ7002-01, with 800*1280 resolution, MIPI interface, 31-PIN connector, ILI9881C driver IC, 800 lumens brightness, multi-touch capacitive touchscreen, I2C interface, full lamination, GT1151Q touch IC, and waterproof adhesive backing.

Review HONGJIA’s 2.0-inch high-brightness IPS TFT LCD: 240 × 320, 800 cd/m², ST7789, 16-bit MCU interface, customization, and sourcing for design teams.

LCD screen itself has problems. If it is indeed the screen itself that is at fault after testing with relevant instruments, in addition to replacing a new LCD screen, the device-related software should be debugged and optimized so that the screen can work with the motherboard's CPU. The best way is to increase the OSC frequency of the IC and see how the LCD screen flickers. Of course, if the TFT LCD screen has separate row and column drivers, you can also adjust it by setting the driver chip.

With the rapid advancement of smart home technology, customer expectations for smart "86-box" thermostats have reached new heights. Addressing common pain points—such as the limited information displayed on single 86-box screens, their small display areas, and a lack of fluid user experience—Shenzhen Hongjia Technology has successfully entered mass production with a display solution designed for dual-86 boxes. This brings us to the product we are introducing today: the HJ6900-01 model. Featuring a 6.9-inch TFT screen with a resolution of 720x1440 and a MIPI interface, this display effectively combines the visual real estate of two standard 86-box screens into one unit.