根據(jù)目前無線傳感器網(wǎng)絡的發(fā)展趨勢，結合有線和無線通信網(wǎng)絡以及嵌入式系統(tǒng)技
術，提出了一種基于無線傳感器網(wǎng)絡的醫(yī)藥監(jiān)控系統(tǒng)設計與實現(xiàn)方案。本系統(tǒng)在硬件設計上選用基于ARM7 核的32 位低功耗微控制器S3C44BOX 作為硬件平臺的核心，外圍電路主要包括存儲器系統(tǒng)、串行通信接口、以太網(wǎng)接口、時鐘系統(tǒng)、溫度監(jiān)控電路和串口擴展單元以及標準接口單元。
關鍵字：無線傳感器網(wǎng)絡，醫(yī)藥監(jiān)控，S3C44BOX，嵌入式
Absteact: A wireless sensor networks medicine inspect system design and realization scheme
based embedded system is demonstrated in this dissertation. This scheme focuses on the
development of wireless sensor networks, combining the features of wire and wireless
communication network and embedded system technology. The new gateway adopts 32-bit low power ARM7TDMI-based micro controller S3C44BOX as the kernel of hardware platform. Its peripheral circuits mainly include the storage system, serial communication interface, Ethernet interface, clock system ，emperature inspect circuits and provide serial-port extension unit and standard interface..
Key word: wireless sensor networks，medicine inspect，S3C44BOX，embedded