Today, we are showcasing a high-quality display from Shenzhen Hongjia Technology: the HJ2220-02, a 2.22-inch bar-type LCD screen. It features a 180x454 resolution and an SPI interface, making it ideal for microcontroller-based applications. Utilizing in-cell technology and an integrated multi-touch panel, it employs the SPD2010 driver IC to control both display and touch functions. This integration simplifies debugging and is highly user-friendly for hardware engineers. The module boasts an ultra-slim profile and uses a standard 30-pin connector with a 0.5mm pitch.
Customization services are also available.


For 12 years, Shenzhen Hongjia Technology has specialized in the R&D, production, and sales of displays and touchscreens ranging from 0.71 to 15 inches—including TFT LCDs, OLEDs, and resistive/capacitive touchscreens. We offer a wide range of sizes and interface options, currently serving numerous Fortune 500 companies worldwide. We provide a 36-month warranty and comprehensive one-stop customization services, ensuring complete peace of mind for our customers.