USB-to-485
所属分类：单片机开发
开发工具：Others
文件大小：7756KB
下载次数：576
上传日期：2011-06-28 14:16:25
上 传 者：
滤波
说明： 232转485接口电路，包括原理图，PCB板，已实际测试通过，请放心参考并使用，自动识别485或422接口通讯。
(232 to 485 circuits, including schematics, PCB board, had actually been tested, please rest assured that the reference and use, automatic identification of 485 or 422 interface communication.)
文件列表:
USB-485 (0, 2012-06-19)
USB-485\USB-485 (0, 2012-06-19)
USB-485\USB-485\74HC00.SchLib (4608, 2012-05-20)
USB-485\USB-485\74HC14D.SchLib (5120, 2012-05-21)
USB-485\USB-485\History (0, 2012-06-13)
USB-485\USB-485\History\74HC00.~(1).SchLib.Zip (1343, 2012-05-20)
USB-485\USB-485\History\74HC14D.~(1).SchLib.Zip (1104, 2012-05-20)
USB-485\USB-485\History\74HC14D.~(2).SchLib.Zip (1355, 2012-05-21)
USB-485\USB-485\History\USB-485.~(1).PcbDoc.Zip (10586, 2012-05-20)
USB-485\USB-485\History\USB-485.~(1).PcbLib.Zip (278, 2012-05-21)
USB-485\USB-485\History\USB-485.~(1).PrjPCB.Zip (3236, 2012-05-20)
USB-485\USB-485\History\USB-485.~(1).SchDoc.Zip (1441, 2012-05-20)
USB-485\USB-485\History\USB-485.~(1).SCHLIB.Zip (8119, 2012-05-21)
USB-485\USB-485\History\USB-485.~(10).PcbDoc.Zip (242938, 2012-05-26)
USB-485\USB-485\History\USB-485.~(10).SCHLIB.Zip (8083, 2012-05-21)
USB-485\USB-485\History\USB-485.~(11).PcbDoc.Zip (241921, 2012-05-27)
USB-485\USB-485\History\USB-485.~(11).SchDoc.Zip (20143, 2012-05-27)
USB-485\USB-485\History\USB-485.~(12).PcbDoc.Zip (242383, 2012-05-27)
USB-485\USB-485\History\USB-485.~(12).SchDoc.Zip (20141, 2012-05-27)
USB-485\USB-485\History\USB-485.~(13).PcbDoc.Zip (242383, 2012-05-27)
USB-485\USB-485\History\USB-485.~(13).SchDoc.Zip (20141, 2012-05-29)
USB-485\USB-485\History\USB-485.~(14).PcbDoc.Zip (244114, 2012-05-27)
USB-485\USB-485\History\USB-485.~(14).SCHDOC.Zip (20162, 2012-06-13)
USB-485\USB-485\History\USB-485.~(15).PcbDoc.Zip (244130, 2012-05-27)
USB-485\USB-485\History\USB-485.~(16).PcbDoc.Zip (288331, 2012-05-27)
USB-485\USB-485\History\USB-485.~(17).PcbDoc.Zip (288356, 2012-05-27)
USB-485\USB-485\History\USB-485.~(18).PcbDoc.Zip (288356, 2012-05-27)
USB-485\USB-485\History\USB-485.~(19).PcbDoc.Zip (287490, 2012-05-27)
USB-485\USB-485\History\USB-485.~(2).PcbLib.Zip (7780, 2012-05-21)
USB-485\USB-485\History\USB-485.~(2).SCHLIB.Zip (8113, 2012-05-21)
USB-485\USB-485\History\USB-485.~(20).PcbDoc.Zip (314590, 2012-05-28)
USB-485\USB-485\History\USB-485.~(21).PcbDoc.Zip (314590, 2012-05-28)
USB-485\USB-485\History\USB-485.~(22).PcbDoc.Zip (314590, 2012-05-28)
USB-485\USB-485\History\USB-485.~(23).PcbDoc.Zip (314590, 2012-05-28)
USB-485\USB-485\History\USB-485.~(24).PcbDoc.Zip (253391, 2012-05-28)
USB-485\USB-485\History\USB-485.~(25).PcbDoc.Zip (265209, 2012-05-28)
USB-485\USB-485\History\USB-485.~(26).PcbDoc.Zip (265209, 2012-05-28)
USB-485\USB-485\History\USB-485.~(27).PcbDoc.Zip (272636, 2012-05-29)
USB-485\USB-485\History\USB-485.~(28).PcbDoc.Zip (271499, 2012-05-29)
USB-485\USB-485\History\USB-485.~(29).PcbDoc.Zip (267335, 2012-05-29)
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