3.5 inch Display Solution

3.5-inch Display Solution is purpose-built for space-constrained, highly integrated product designs. With a compact form factor, stable display performance, and a flexible control architecture, we enable customers to bring a complete display system to market faster and more efficiently.
Designed for modern embedded applications, our solution delivers real-time information display, intuitive human–machine interaction, and low-power operation—making it an excellent fit for smart devices and industrial systems alike.

To maximize design flexibility, we support multiple display control architectures that can be tailored to specific product requirements. This adaptability allows developers to easily customize display content for different markets and use cases, significantly reducing development time, engineering effort, and overall cost.

This product is a 3.5-inch display solution designed with the STM32 MCU platform at its core, fully supporting popular graphics libraries such as TouchGFX, emWin, and LVGL, allowing developers to choose the most suitable GUI development environment for their projects. With mature graphical components and rich visual effect support, it enables the rapid creation of intuitive and smooth human-machine interfaces, significantly lowering the barrier to embedded GUI development.

In addition, this solution integrates multiple communication interfaces, enhancing connectivity with host systems and peripheral devices. It can be reliably applied to smart home appliances, medical equipment, industrial instruments, automotive displays, and IoT terminal devices. Combined with comprehensive pre-sales technical consultation and after-sales support, we help customers smoothly deploy display solutions, quickly adjust display content, and enhance product competitiveness in the market.

Feature
Resolution : 320*240
Interface : UART
Input voltage : 5V 
Support TouchGFX / emWin / LVGL
Open-source graphics libraries providing complete solutions for embedded GUI development, featuring easy-to-use graphical elements.