论文部分内容阅读
一种以AT89C2051单片机为核心的智能IC卡燃气表。介绍了其硬件组成和软件设计及为了实现微功耗所采取的措施。
A kind of intelligent IC card gas meter with AT89C2051 as the core. The hardware composition and software design as well as the measures taken to achieve micro power consumption are introduced.