micro usb connector pin assignment的相關文章
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USB 2.0 Serial RS-232 DB-9 MINI Adapter with Detachable Extension Cable FTDI CHIP 765288 From PRICE
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日期:2025-10-12
Important Technical Information: DB-9 Pin assignment Pin1 : DCD == IN Pin2 : RXD == IN Pin3 : TXD ==> OUT Pin4 : DTR ==> OUT Pin5 : GND Pin6 : DSR == IN Pin7 : RTS ==> OUT Pin8 : CTS == IN Pin9 : RI == IN ITEM USES FTDI ......看更多