摘要
本文介绍了一种以STM32为核心的语音播报系统设计和实现。下位机选用的是ST公司基于CortexM3内核的32位处理器STM32F103C8T6为核心,通过XFS5051语音合成芯片硬件单元实现语音的播报。上位机采用VB语言编写的操作界面,通过串口和下位机实现数据通信。经过实验验证,本文设计的语音播报系统具有准确率高、易操作、稳定性好等优点。
This paper introduces the design and implementation of a voice system with the STM32 as the core. The lower computer, using the 32-bit processor STM32F103C8T6 based on CortexM3 kernel of ST company as the core, realizes voice broadcast through XFS5051speech synthesis chip hardware unit. Upper computer adopts the operation interface in VB language, and realizes data communication through a serial interface and the lower machine. After experimental verification, voice broadcast system in this paper has the advantages of high accuracy, easy operation, and high stability.
出处
《科技广场》
2014年第1期94-98,共5页
Science Mosaic
