Revolutionising Embedded Displays: CDS & DWIN’s COF UART Series

CDS bringing powerful embedded tech to market

When it comes to embedded displays, compactness, performance, and ease of integration are key. That’s why Crystal Display Systems (CDS), in partnership with DWIN, is bringing a cutting-edge range of COF (Chip-on-Flex) UART displays to market. This innovative lineup combines space-saving design with powerful embedded technology, redefining what’s possible for smart display solutions.

Smarter, Smaller, and More Efficient

Traditional display designs rely on bulky PCBs, but the COF UART series removes this limitation by integrating core circuitry directly onto the display’s Flexible Printed Circuit (FPC). This means a more compact and cost-effective alternative to conventional Chip-on-Board (COB) solutions, without sacrificing functionality.

At the heart of these displays is DWIN’s proprietary T5L dual-core ASIC, based on the Intel 8051 architecture. This powerhouse processor supports three UART interfaces (TTL protocol), a CAN Bus interface, 22 GPIO ports, five ADC inputs, and two PWM outputs. Coupled with integrated flash memory (8MB to 16MB, depending on the model), these displays are built to handle even the most complex graphical user interfaces.

Seamless UI Development – No Coding Required

Developing a user interface for these displays is easier than ever, thanks to DWIN’s DGUS development tool. Designers can create interactive interfaces with touch functionality, images, animations, and sound—all without needing coding expertise. Whether it’s for industrial control panels, medical devices, or retail applications, these displays streamline development and deployment.

Scalable Solutions for Every Application

The COF UART display series offers a range of sizes, from the compact 1.3” (240 x 240 RGB) to the larger 10.1” (1024 x 600 RGB), with both resistive and capacitive touch options. Additionally, CDS provides a full custom touch cover glass service, including mirrored options, ensuring tailored solutions for unique industry needs.

A Future-Proof Display Solution

By partnering with DWIN, CDS ensures long-term availability, scalability, and reliability across the COF UART display range. Whether you need a compact display for a space-constrained project or a high-performance interactive interface, this series delivers.

Ready to explore the next generation of embedded displays? Get in touch with CDS today to learn more!

Check Out Some Of Our Displays in Action

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