Technical Specifications
Warranty Information
All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
Resources:
HDL662SZ5 USB Adapter Board for 05W Series COF Screens – DGUS HMI Display Control Module | DWIN Technology
The DWIN HDL662SZ5 is a compact and efficient HMI control core board designed for DGUS II-based display systems. It features built-in UART communication, SD card interface, and both capacitive and resistive touch support. This module simplifies UI development and enables stable display control for embedded and industrial systems.

Operating on 3.3V to 5.5V DC with a typical 5V supply, the HDL662SZ5 offers low power consumption (<5W), and easy connectivity through its 20-pin 0.5mm FFC interface. It supports DGUS project downloads via SD card (4Mb/s) and provides UART2 (TTL level) communication for display data exchange, debugging, or integration with microcontrollers and embedded CPUs.
Applications
