Luận văn tốt nghiệp: Nghiên cứu về vi điều khiển PIC 16F877A và một số ứng dụng. Cụ thể: Nghiên cứu và thiết kế bộ KIT PIC 16F877A

The increasing prevalence of microcontroller technology in diverse technical and domestic applications underscores its critical role in modern engineering. These compact integrated circuits enable the efficient execution of complex control operations, offering significant advantages over traditional, bulkier control systems. Consequently, a deep understanding of vi điều khiển is paramount for students in electrical engineering and kỹ thuật điện tử. Responding to this essential educational need, this research aims to comprehensively explore the PIC 16F877A microcontroller and, specifically, to design and develop a practical bộ KIT PIC 16F877A. This initiative seeks to provide an accessible platform for students to engage with and master the intricacies of PIC microcontrollers, thereby fostering practical skills in hệ thống nhúng.

Sinh viên, kỹ sư điện tử, kỹ thuật viên và những người nghiên cứu, học tập về vi điều khiển và hệ thống nhúng.

This academic work systematically investigates the PIC 16F877A microcontroller, a widely used component in hệ thống nhúng, through a structured research and practical design approach. Initially, the study provides a comprehensive tổng quan về vi điều khiển, contrasting them with microprocessors and highlighting their unique advantages in control applications. It delves into the fundamental architectural differences, such as kiến trúc Harvard versus kiến trúc Von Neumann, and explores instruction set philosophies, including RISC (Reduced Instruction Set Computer) and CISC (Complex Instruction Set Computer), illustrating how these impact performance and design. Key aspects of the PIC 16F877A are meticulously detailed, covering its internal sơ đồ khối, various chức năng các chân, and advanced features like pipelining. The methodology encompasses both theoretical analysis of its phần cứng and phần mềm components and the practical application of this knowledge. A significant contribution of this research is the design and development of a dedicated bộ KIT PIC 16F877A, serving as a hands-on platform. This kit facilitates practical learning and experimentation, bridging the gap between theoretical understanding and real-world implementation. The findings and the developed kit are invaluable for students and practitioners in kỹ thuật điện tử, providing a solid foundation for mastering vi điều khiển and their diverse ứng dụng.