小型舰船航海仪器数据采集装置的设计与实现  

Design and Realization of Data Acquisition Device of Navigation Instrument Information Used in Medium and Small Sized Ship

作　　者：高杨[1] 王则胜[1] 

机构地区：[1]镇江船艇学院,江苏镇江212003

出　　处：《船电技术》2015年第5期56-58,共3页Marine Electric & Electronic Engineering

摘　　要：提出了一种以C8051F340单片机作为核心器件的航海仪器信息采集装置,该装置利用了C8051F340单片机自身具有的USB接口、UART0、UART1的输入输出接口,以最小的硬件开销,实现了对部分航海仪器数据的采集、实时处理数据及显示的功能。具有电路简单、精度高、功耗低、抗干扰能力强、通用性强的特点。This article introduces an acquisition device for navigation instrument information, whose core is C8051F340 MCU. The device utilizes the USB interface, UARTO, UART1 input/output interface of the C8051F340 MCU with minimal hardware expenses, can realize collecting data of navigation instruments as well as processing and displaying the data in real-time at the lowest hardware cost, and has merits such as simple hardware, higher precision and lower power, the ability of strong anti-interference and good extensibility.

关 键 词：C8051F340单片机 数据采集 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置]