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RS232 thing

Because i needed to replace my USB serial port by a RS232 serial port
so i made a drop in replacement for my USB serial PCB

berthoogenboombert.hoogenboom
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After i replaced the SiliconLabs USB pcb by a FTDI USB, i needed a RS232 interface in the same spot. So i made a small RS232 to TTL converter that fit's the same place (PCB size 20 x 15mm). I made 2 different PCB's one with 9 pin Male DTE connection an one with 9 pin Femal DCE connection

RS232-2.fpc

9 pin sub D. female. DCE interface made with FreePCB

fpc - 24.34 kB - 07/08/2020 at 20:28

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RS232-2.dsn

9 pin sub D. female. DCE interface Made with TinyCad

dsn - 29.87 kB - 07/08/2020 at 20:28

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RS232-1.fpc

9 pin sub D male. DTE interface made with FreePCB

fpc - 23.64 kB - 07/08/2020 at 20:28

Download

RS232-1.dsn

9 pin sub D. male DTE interface Made with TinyCad

dsn - 26.31 kB - 07/08/2020 at 20:28

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