Easy 51Pro v2.0是51单片机的简单实用的开发工具,更好用，容易自制，容易扩充，更稳定，更灵活。-Easy 51Pro 51 MCU v2.0 is a simple and practical tools to better use, easy homemade, easy to expand, more stable and more flexible.

Easy 51Pro v2.0宇宙版是免费版51单片机的编程软件