摘要
本文介绍了一种PIC单片机实验系统的设计方案,选用高速、低功耗和高性能的8位PIC16F877A单片机。我们采用模块化的设计方法,注重硬件设计,同时还提供比较丰富的接口,便于扩展。实验系统提供了16个实验项目,可用于PIC16F87X系列单片机实验教学、课程设计及电子竞赛赛前培训等。教学实践表明,使用该系统可以提高单片机课程的教学效果。
A design solution of PIC microcontroller experimental system is introduced in this paper. The 8-bit mi- crocontroller PIC16F877A with high speed, low-power dissipation, high performance is selected and modular design method is used in the solution. The solution pays attention to hardware design, as a result, the experimental system provides various interface to make system easy to extend. The experimental system provides 16 experimental pro- jects. It can be used in PIC16F87x series microcontroller experiment teaching, curriculum design and electronic contest training etc. Teaching practice shows that the experimental system can improve teaching efficiency of MCU course.
出处
《电气电子教学学报》
2014年第2期102-105,共4页
Journal of Electrical and Electronic Education
