【摘要】 介绍了一款11通道12位串行模数转换器TLC2543在BCF-2手持测风测温仪中的应用。重点阐述了利用单片机控制TLC2543实现数据采集的解决方案,并介绍了用C语言编写的TLC2543控制程序。该方案经过实践证明稳定可行。更多还原

【Abstract】 The paper introduced the application of TLC2543 in BCF-2 handheld wind-temperature meter,which is a kind of 12-bit serial ADC with 11 analog inputs.Most of all,it described how to control TLC2543 with MCU to complete the data collection.Besides,it introduced the controlling program of TLC2543 compiled with C.The project has been proved steady and feasible according to practice.更多还原