摘要： 无线传感器网络技术被视为未来十大新兴技术之首，该文依据无线传感器网节点设计原则，介绍了基于MSP430F1611和TR3000构建无线传感器网络节点的无线通信系统的原理和实际电路设计，讨论了系统设计需要解决的问题。实践证明，该无线通信系统符合小型化低功耗的要求。

关键词: 无线传感器网络, 无线通信系统, MSP430, TR3000

Abstract: The wireless sensor network(WSN) is a research hotspot in the communication realm. This paper introduces the theory and factual circuit design of wireless communication system of WSN based on MSP430F1611 and TR3000. Furthermore, some important questions in design are discussed. The experimental result shows that the wireless communication system satisfies the demands of small and low power comsumption.

Key words: wireless sensor network, wireless communication system, MSP430, TR3000

中图分类号: 

• TP368.1