基于ZigBee和CC2530的无线温湿度数据采集和存储模块研究  

Research on Wireless Temperature and Humidity Data Acquisition and Storage Module Based on ZigBee and CC2530

作　　者：罗雪雪 陈敏[1] 朱泉水 丁真真 LUO Xue-xue;CHEN Min;ZHU Quan-shui;DING Zhen-zhen(Key Laboratory of Nondestructive Testing Technology of Ministry of Education,Nanchang Hangkong University,Nanchang 330063 China)

机构地区：[1]南昌航空大学无损检测技术教育部重点实验室,江西南昌330063

出　　处：《科技创新与生产力》2021年第4期66-68,71,共4页Sci-tech Innovation and Productivity

摘　　要：针对一些过程依赖性活动的环境监测和控制,设计了一款基于无线传感和存储的无线通信模块。以温湿度测量为例,用温湿度传感器DHT11采集温湿度数据,系统使用ZigBee协议栈,以CC2530作为数据处理内核,实现数据的无线传输,并使用STC12C5A60S2单片机和USB2.0控制器CH376芯片实现海量数据的存储功能。该模块的数据传输可靠性较高且价格低廉,系统可扩展性较强,在粮食贮藏、环境监测等方面具有较为广阔的应用前景和实用价值。In this paper,a wireless communication module based on wireless sensing and storage is designed for environmental monitoring and control of some process-dependent activities.It mainly conducts temperature and humidity measurement,and collects temperature and humidity data with temperature and humidity sensor DHT11.The system uses ZigBee protocol stack and takes CC2530 as data processing core to realize wireless transmission of data,and uses STC12C5A60S2 single-chip microcomputer and USB2.0 controller CH376 chip to achieve massive data storage.The system has high reliability,low price and strong scalability,and it has broad application prospect and practical value in grain storage and environmental monitoring.

关 键 词：无线通信 DHT11 CC2530 STC12C5A60S2 CH376 数据存储 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]