无线传感网络和ZigBee都是目前研究的热门对象。本文简要介绍了基于IEEE 802.15.4/ZigBee的无线传感网络的主要优势，重点介绍了基于IEEE 802.15.4/ZigBee的传感器节点模型以及可供选择的几款传输模块芯片，并给出了一个实际的节点设计方案。-ZigBee wireless sensor network and is currently a hot research. This paper introduces the IEEE 802.15.4/ZigBee-based wireless sensor network, the main advantage, highlighted based on the IEEE 802.15.4/ZigBee sensor node model and several alternative transmission module chip, and gives an The actual node design.