本文介绍了基于单片机的智能温度计的设计方法。该温度计系统以AT89S52芯片作为控制核心,利用DS18B20芯片实现温度采集功能,采用OCM12864液晶显示芯片完成显示任务。硬件系统包括了AT89S52单片机模块、温度模块、液晶显示模块。通过控制编程与各芯片之间的协调合作,本系统主要实现了温度计的功能。
this paper introduces a design way based on intelligent design thermometer. The thermometer system used AT89S52 single_chip as the core, implements the acquisition of temperature by DS18B20 chip and show datas by liquid crystal display chips OCM12864 .the hardware system includes a single-chip module, module temperature, liquid crystal display module. By programming and the coordination and cooperation between the chip, the system implements the function of a thermometer
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AT89S52 中文资料
at89c52已停产,AT89S52代替之