"基于51系列单片机的led显示屏控制系统设计研究"

The graduation thesis titled "Design of LED Display Screen based on 51-Series Microcontroller" explores the development and implementation of a screen control system using MCS-51 series microcontroller technology. The system includes input interface circuit, signal control, transform processing circuit, cascade expansion circuit, and output interface circuit, each playing a crucial role in the overall functionality. The specific technology used in this design is the STC12C5A60S2 chip control, which has proven to be effective in various applications. The use of microcontrollers in hardware development has seen significant advancements in recent years, with the 51 series technology being one of the most popular choices due to its capabilities and reliability. The thesis delves into the technical aspects of the design process, highlighting the importance of proper circuit design, signal processing, and interface integration for seamless operation. By utilizing the SCM technology, the LED display screen system is able to achieve basic functionalities with precision and efficiency. The design not only showcases the potential of microcontroller-based systems but also demonstrates the practical applications of such technology in real-world scenarios. Overall, the thesis serves as a comprehensive guide for designing LED display screens using the 51-series microcontroller technology, providing valuable insights into circuit design, signal processing, and overall system functionality. Through this research, the potential for future developments in the field of microcontroller-based systems is evident, highlighting the importance of continuous innovation and improvement in technology integration.