/members-area/personalblogs/b/blog/posts/arm-keil-mcbstm32fARM Keil MCBSTM32F200\/400评估板可以从各方面帮助您:从开始编写程序到测试的所有工作通过意法半导体的STM32 F2xx\/F4xx系列的处理器为您解决 http://www.element14.com/community/docs/DOC-44708/l/element14-presents-arm-cortex-m3-m4-based-mcbstm32f200400-evaluation-boardity/docs/DOC-44708/l/element1...en-USTelligent Community 12