3.92-inch Square LCD Screen with 320*320 Resolution, Supports MCU/SPI Interfaces, Suitable for Microcontrollers

      Currently, the mainstream 4-inch square LCD screens on the market are 3.95 inches with a 480*480 resolution. They only support RGB and MIPI interfaces, not SPI/MCU interfaces, which is inconvenient for customers using microcontrollers. They need to replace the main control chip with a more expensive one to support RGB and MIPI interfaces, significantly increasing costs and reducing product profits.

     Shenzhen Hongjia Technology mass-produces 3.92-inch square LCD screens with a resolution of 320*320, full-view IPS technology, and uses ILI9488 and ST7796 driver ICs. It supports SPI/MCU interfaces, as well as RGB and MIPI interfaces, making it suitable for customers using microcontrollers. This can significantly reduce overall product costs and enhance market competitiveness. Capacitive touchscreens can be shipped with the screen laminated.

     The 3.92-inch square screen can be widely used in smart home products, consumer electronics, beauty equipment, water purification equipment, air conditioner panels, handheld devices, etc. The brightness can reach 500-1000 lumens, and it is clearly readable in outdoor sunlight. Welcome customers to contact us by email for inquiries.