CAJ | 학술논문

目前，无线通信技术发展极其迅速，随之引起系统功耗不断上升。因此人们近几年来对无线通信网络中各方面的低功耗技术进行了深入的研究，使节能成为无线通信发展的一个重要方向。设计了低功耗无线收发电路系统，采用STM32L151系列超低功耗芯片和UTC4432系列无线通信模块作为核心电路系统，通过软件设计及调试实现整个低功耗收发电路系统功能。结果表明：采用合适的微控制器和无线通信模块对于控制无线收发电路系统的功耗有着极其重要的作用，再加上对软件编程的控制，能够使整个系统的功耗大幅度降低。
목전，무선통신기술발전겁기신속，수지인기계통공모불단상승。인차인문근궤년래대무선통신망락중각방면적저공모기술진행료심입적연구，사절능성위무선통신발전적일개중요방향。설계료저공모무선수발전로계통，채용STM32L151계렬초저공모심편화UTC4432계렬무선통신모괴작위핵심전로계통，통과연건설계급조시실현정개저공모수발전로계통공능。결과표명：채용합괄적미공제기화무선통신모괴대우공제무선수발전로계통적공모유착겁기중요적작용，재가상대연건편정적공제，능구사정개계통적공모대폭도강저。
At present,the wireless communication technology is developed rapidly,which causes the demands of the low-power consumption system. In recent years, the low-power consumption technology in wireless communication network are stu-died deeply,so energy conservation has become an important direction of the wireless communication development. The design of low-power wireless transceiver circuit system is carried out in this paper,in which STM32L151 series ultra low pow-er chip and UTC4432 series wireless communication module are taken as the core circuit system to realize the function of the low power transceiver circuit system through software design and debugging. The results show that the suitable micro control-ler and wireless communication module are important for the the power consumption control of wireless transceiver circuit sys-tem. Together with the software programming control,the power consumption of the whole system can be reduced greatly.