摘要
为了克服国内数据采集器通用性不强,论文以C8051F120为控制核心设计了通用多功能低功耗海洋数据采集器。多功能低功耗海洋数据采集器采用B1203LS非线性变压模块,降低了系统的功耗;采用了OCM12864-8液晶显示设计,实现了系统的菜单化管理;采用大容量存储器AT45DB041,可以存储大量历史数据;并提供了RS232接口可以实现远程有线或者无线传输。整个系统有体积小、功耗低、太阳能供电的特点,完全达到设计要求,有较大的实用价值和应用前景。
In order to overcome the problem that the versatility of the domestic data collector is not strong,this paper designs general marine data collector in which the C8051F120 is applied as core of this control system.B1203LS is applied as the nonlinear variable voltage module to reduce the power consumption of the system.Adopting a design of OCM12864-8 LCD realizes menu management.High capacity memory AT45DB041 is applied to store large quantities of data,RS232 interface is also applied to realize long-distance transmission with wire or wireless transmission.The whole system is small in volume,low in power consumption and solar-powered.It can meet the requirements of the design fully,and is quite suitable for the environment without AC power and off working state.
出处
《电子设计工程》
2012年第10期58-60,共3页
Electronic Design Engineering
