FT230 USB转TTL+RS232+RS485
本帖最后由 zhenchun2004 于 2024-6-25 10:25 编辑画了一个FT230 USB转TTL+RS232+RS485的板子PADS格式(含ASC),压缩包里有原理图SCH+PCB+BOM+图片,需要的兄弟拿去。
Part Value TrueValue Changed
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C1 10nF 10nF No
C3 10nF 10nF No
C5 47pF 47pF No
C6 47pF 47pF No
C7 0.1uF 100nF Yes
C8 0.1uF 100nF Yes
C9 0.1uF 100nF Yes
C10 0.1uF 100nF Yes
C11 0.1uF 100nF Yes
C12 0.1uF 100nF Yes
C13 0.1uF 100nF Yes
C14 0.1uF 100nF Yes
C15 0.1uF 100nF Yes
C16 0.1uF 100nF Yes
C17 0.1uF 100nF Yes
C18 0.1uF 100nF Yes
C19 10uF/16V 10uF/16V No
C20 10uF/16V 10uF/16V No
C21 1uF/25V 1uF/25V No
C22 1uF/25V 1uF/25V No
C23 1uF/25V 1uF/25V No
C24 1uF/25V 1uF/25V No
C25 1uF 1uF No
C26 1uF 1uF No
R1 17.4K 17.4KR No
R9 10K 10KR No
R10 10K 10KR No
R11 15K 15KR No
R17 17.4K 17.4KR No
R18 10K 10KR No 大佬威武 看看 http://bbs.pcb321.com/images/post/smile/wangwang/9.gif 谢谢分享
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