摘要： 提出一种低功耗的无线传感器网络节点设计方法，采用CC2530芯片，基于ZigBee技术实现无线传感器网络的自组和监测数据的自动汇聚。给出节点设计的整体框图以及硬件设计模块与软件设计流程。以温度采集系统为对象进行实验，结果证明，以该方法设计的节点具有低功耗、高精度的特点。
关键词:
无线传感器网络,
CC2530芯片,
ZigBee技术,
节点能耗
Abstract: This paper proposes a design of low power consumption Wireless Sensor Network(WSN) node. It uses low power consumption energy-saving chip CC2530, and the self-organizing of WSN and the automatic collection of monitoring data are realized based on ZigBee technique. It gives the whole block diagram, the hardware design module and software design process. Taking the temperature acquisition system as an example, the experimental results prove the nodes designed by this method have low power consumption and high accuracy.
Key words:
Wireless Sensor Network(WSN),
CC2530 chip,
ZigBee technology,
node energy consumption
中图分类号:
张永梅, 杨冲, 马礼, 王凯峰. 一种低功耗的无线传感器网络节点设计方法[J]. 计算机工程, 2012, 38(3): 71-73.
ZHANG Yong-Mei, YANG Chong, MA Li, WANG Kai-Feng. Design Method of Wireless Sensor Network Node with Low Power Consumption[J]. Computer Engineering, 2012, 38(3): 71-73.