how to convert rs232 to usb connection

[janakiram.sistla]

hi
can any one guide me how to make an rs232 to usb converter.please
ram

 

[petarpav]

Hi. You need USB host chip, and you need to write usb driver for this chip.

Best Regards.

 

[IanP]

Have a look at the attached circuit ..
All construction details you can find here:
**broken link removed**
Regards,
IanP

 

[petarpav]

Hi. If you need to connect RS232 device to USB you may use CP2101/2(from \https://www.silabs.com/tgwWebApp/pu...s/Microcontrollers/Interface/en/interface.htm) or ft232BM(from \https://www.ftdichip.com/FTProducts.htm#FT232BM).

Best Regards.

 

[lats]

Ianp is this a usb-to-RS232 or RS232-to-usb convertor