摘要
介绍了Xicor公司推出的具有I2C总线RTC器件X1227S8I的主要特点;设计出基于X1227S8I的路灯节电控制器;阐述了该控制器的具体电路设计;给出了系统软件设计流程图。
The main characteristic of X1227S8I which is a real time clock I^2C bus chip by Xicor company are introduced in this paper.The design of an road lamp saves electricity controller system based on X1227S8I is proposed.The design of the circuit is provided.Finally, the software configuration is also given.
出处
《国外电子元器件》
2008年第8期53-55,共3页
International Electronic Elements
