AT89C2051中文技术资料,包括详细的引脚解释,用法,和编程注意事项。对初学单片机的人很有用的AT89C2051 Chinese technical information, including a detailed explanation of the pin, usage, and programming tips. For beginners who SCM very useful (2005-10-27, Asm, 279KB, 下载108次)