摘要
针对环境监测的要求,开发了一种兼容型的无线传感器网络节点系统。该系统以MSP430FG4618为核心,采用CC2420 2.4G射频芯片,软件上移植了德州仪器(TI)ZigBee协议栈,并在应用层开发了通信程序。该系统可以组建成稳定的网状网络,功耗低,数据传输稳定,可与TI支持的其他方案混合组网,使网络最优化。
A compatibility wireless sensor network node system for habitat monitoring was developed. The system took the MSP430 ultra-low power MCU as the core, and used 2. 4 G CC2420 RF chip. TI Z-stack was transplanted on the software platform, and the application layer was developed. The system can be constructed into a mesh network with low power consumption, stable data transmission, and can be mixed with other TI WSN program for the network optimization.
出处
《仪表技术与传感器》
CSCD
北大核心
2008年第10期7-8,30,共3页
Instrument Technique and Sensor
