基于STC12C5A60S2的新型多功能电子钟设计VIP专享

设计与研究24《新型工业化》开放式获取期刊：www.chinaxxgyh.com基于 STC12C5A60S2 的新型多功能电子钟设计张曙云，匡洪海，曾丽琼，陈海东，冯韧（湖南工业大学，电气与信息工程学院，湖南株洲，412000）摘要：针对目前市场上一些普通的电子钟功能单一、不具备时间校准、阴阳历及节气的显示功能等不足之处。设计研制了一款基于 STC12C5A60S2 的多功能电子钟，阐述了系统硬件电路和软件的整体方案的设计，不仅能实现年、月、日、星期、时、分、秒等基本信息，并能显示阳历、节气和阴历信息，同时更是具有生日设置和时间校准及闹钟设置提醒等功能。通过实物装置的测试表明，该时钟具有精度高、功能多样、运行稳定、电路简洁等优点。关键词：电子钟；STC12C5A60S2；时间校准Design of a New Type of Multi-functional Electronic Clock based on STC12C5A60S2ZHANG Shu-yun, KUANG Hong-hai, ZENG Li-qiong, CHENG Hai-dong, FENG Ren(School of Electrical and Information Egineerin, Hunan University of Technology, Hunan Zhuzhou, 412000)Abstract: This paper describes the design of a function electronic clock based on STC12C5A60S2 in accordance with the disadvantages of some common electronic clock in the market which is lack of the function of time alignment, Gregorian calendar and seasonal segments. Its overall program includes system hardware and software design. It can not only realize the display function of basic information such as year, month, week, day, etc, but also display throttle, solar and lunar. It has the function of birthday time calibration and alarm settings as well. Professional equipment test shows that this clock has the advantages of high precision, versatility, stablity and simple circuit.Keywords: Electronic clock; STC12C5A60S2; Time calibration0 引言随着社会的发展，人类科技的进步，人们认识时间从观太阳转动、沙漏及摆钟到现在的电子钟，这一发展过程中电子钟的出现使人们认识时间更加的方便，与传统的机械钟相比，它具有走时准确、显示直观、无机械传动装置等优点[1]，从而广泛应用于...