摘要
无线通信技术不断进步,低功耗、体积小的无线数据采集系统成为无线通信技术的一个重要发展方向。在此介绍一种以ATmega128L单片机为控制核心,基于无线收发芯片CC1100的通信模块系统。对其工作原理和工作方式进行分析,给出设计思路和硬件电路,并重点阐述通信模块的接口实现过程。
The wireless communication technology unceasingly make progresses, the low power and small size wireless data collection system become an important aspect of wireless communication. A wireless data collection system based on ATmega128L and CC1100 is introduced. The design of hardware software is given,the work principle of this system is analysed. The RF module is introduced emphatically.
出处
《现代电子技术》
2010年第2期166-168,共3页
Modern Electronics Technique
关键词
无线通信
数据采集
射频芯片
温湿度传感器
wireless communication
data collection
RF chip
humidity ＆ temperature sensor
