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Introduction
Embedded system designers in the U.S. and Germany are constantly balancing performance, power consumption, and cost. The SF-TC350M-9268A1-N 3.5-inch TFT LCD provides a high-performance visual interface without compromising on efficiency or integration ease.
Technical Breakdown for System Integrators
Power Efficiency & Electrical Characteristics
Operating at 2.8V with a typical supply current of 8.6mA, this module is ideal for battery-powered or energy-sensitive applications. The LED backlight operates at 19.2V/20mA, ensuring bright output with minimal power draw.
Timing & Interface Flexibility
With DOTCLK frequencies up to 10MHz (24-bit mode) and support for VSYNC/HSYNC/DE signaling, the module seamlessly integrates with FPGAs, microcontrollers, and embedded processors commonly used in industrial and automotive systems.
Touch Screen Customization
The included resistive touch panel can be swapped or upgraded to projected capacitive (PCAP) based on your project’s needs. Saef Technology Limited supports custom touch solutions with enhanced durability or specific interface requirements.
Reliability & Longevity
The module undergoes rigorous testing, including thermal shock, humidity resistance, and high-temperature operation—ensuring long-term reliability in demanding applications.
Design Considerations for Western Engineers
German and American engineers will appreciate the module’s compliance with international standards and its detailed pin-out and register descriptions, which simplify PCB layout and firmware development.
Conclusion
Whether you're developing a portable medical device, a vehicle telematics unit, or a smart factory interface, the 3.5-inch TFT LCD from Saef Technology Limited delivers the technical rigor and adaptability needed for modern embedded systems.
Call to Action
Ready to prototype?
Access the complete SF-TC350M-9268A1-N_Datasheet.pdf here or inquire about our custom touch-integrated displays tailored to your specs.

