RS-485总线
RS485总线是一个定义平衡数字多点系统中的驱动器和接收器的电气特性的标准,该标准由电信行业协会和电子工业联盟定义。rs-485采用半双工工作方式,支持多点数据通信。rs-485总线网络拓扑一般采用终端匹配的总线型结构。即采用一条总线将各个节点串接起来,不支持环形或星型网络。
资源总数
500
RS-485总线 热门资料
查看全部 500 份 →Serial Port Complete, Programming and Circuits for RS-232 and RS-485 Links and Networks
Serial Port Complete, Programming and Circuits for RS-232 and RS-485 Links and Networks
2013-12-10
123
USB/RS-485/RS-422/UT-850转换器使用说明书
UT-850 USB/RS-485/422 ,USB RS-422 RS-485USB RS-422 RS-485RS-422/RS-485RS-422 RS-485 RJ-45 DB9, I/O,
2024-01-10
1
485总线稳定性解决方法.pdf
资料->【B】电子技术->【B5】通信技术->【1】通信协议->【串口】(UART、RS232、RS485)->485总线稳定性解决方法.pdf
2024-12-06
7