一种基于STM32的嵌入式遥控器设计  

Design of Embedded Remote Controller Based on STM32

作　　者：李和平[1] 

机构地区：[1]娄底职业技术学院,湖南娄底417000

出　　处：《吉首大学学报（自然科学版）》2012年第4期66-68,75,共4页Journal of Jishou University(Natural Sciences Edition)

基　　金：湖南省科技计划资助项目(2011SK3069)

摘　　要：提出了一种基于STM32的低功耗、高性能的嵌入式学习型遥控器解决方案,阐述了系统的工作原理及其软硬件设计.该遥控器解决了传统单片机因时钟频率低而无法对载波频率进行测量的瓶颈,实现了对任何一款普通遥控器的按键编码学习,并且利用STM32丰富的内部资源,实现一遥控器控制多设备的一种集成化智能遥控,真正地完善了嵌入式学习型遥控器的智能化功能.This paper proposes a solution for a learning-oriented remote controller based on uClinux sys- tem and with low consumption and high efficiency. The working principle of the system and the design of the hardware and software are illustrated. This remote controller solves the bottleneck that because of the SCM＇s low frequency of clock,it can＇t measure the carrier frequency, realizes the key coding learning of any common remote control, and really achieves the learning function of a learning-oriented remote controller.

关 键 词：UCLINUX STM32 遥控器 ARM-CORTEX-M3 

分 类 号：TP368.1[自动化与计算机技术—计算机系统结构]