中文摘要：

本文提出了基于ZigBee技术的面向农作物的无线传感器网络监测系统的设计方案,其中硬件子系统包括四大部分：处理器模块、无线通信模块、传感器模块和电源模块;软件子系统涉及开发平台Tiny0S系统、CC2420驱动设计、串口和内网通信程序设计和传感器数据采集模块设计。系统具有良好的灵活性、可维护性和可扩展性,同时系统模块化、开放式的结构使系统具有良好的可移植性。

英文摘要：

A wireless sensor network monitor system based on the ZigBee technology has been proposed, which is facing the crops growing. The hardware system consists of processor module, wireless communication module, sensor module and power module. The hardware devices involved are Tiny0S platform, CC2420-driven design, serial and network communication procedures design and sensor data acquisition module. The overall system has strengthened flexibility, the maintainability and the extendibility; meanwhile, the system modulation and the open style structure enable the system to have a good probability.