【摘要】 针对微机单片机课程教学改革，自主研发设计了一款基于STM32微处理器的嵌入式核心板，并附带J-Link仿真电路。将实验内容分为基础实验、综合实验、创新实验三类实验项目，采用层层递进的方式引导学生逐步掌握嵌入式系统的开发过程。该核心板具有良好的稳定性和实用性，为实验、课程设计、科研、大创、竞赛等提供一个灵活、可靠的开发平台。更多还原

【Abstract】 The MCU course carried out a teaching reform, an embedded core board based on STM32 is designed and developed. The STM32 core board has a J-link downloader to save costs. The device divides experiments into basic experiment, comprehensive experiment and innovative experiment, which could instruct students to master the developing process of embedded system step by step. The STM32 core board has good stability and practicality, and provides a flexible and reliable development platform for experiments, practices, scientific research, innovation and competitions.更多还原