介绍了基于微控制器S3C44B0X,在嵌入式操作系统uClinux支持下的数据采集系统.此系统可以代替传统的以单片机为控制芯片的采集系统.此系统可以采集数据并且进行预处理.远程客户可以可以通过网络浏览器访问数据.应用程序被设计成一个两进程的程序. This paper introduces a data acquisition system based on the S3C44B0X microcontroller and uClinux embedded operating system, which can replace the traditional MCU-based acquisition system that can collect data and pre-process the data. The remote client can Access data through a web browser The application is designed as a two-process program.