Solutions for converting serial port to USB

[pasicr]

Hi,
I need info about conversion serial port to usb. Can anybody have some schematics or any idea?
regards

 

[tgq]

Serial to USB

look at my simple serial to USB with built-in windows drivers
hxxp://

 

[TechToys]

Re: Serial to USB

may try silab's UART<->USB converter.

https://www.silabs.com/tgwWebApp/pu...s/Microcontrollers/Interface/en/interface.htm

John Leung
www.TechToys.com.hk

 

[blueroomelectronics]

Re: Serial to USB

Are you looking to build it as part of a project? If you just need a simple RS232 to USB adapter they can be found at many computer retailers for about $15

If you're starting from scratch pic an micro with built in USB.

 

[Bus Master]

Re: Serial to USB

Have a look on this website
www.ftdichip.com

I've used the FT232BM and FT254B in many designs and they work reliebly and very cheap.

PM me if u need any help.

Yours,

 

[victors]

Serial to USB

I also use the FT2xxx chips and must say they are extremely easy to use and very flexible. Some of these devices can be used for serial as well as parallel applications. I think the Silabs versions are serial only (which is what you are looking for).

Victor

https://www.zerksus.com

 

[memarian]

Re: Serial to USB

Dear,

check **broken link removed** for usb <--> anything chips

good luck!

 

[BABESH]

Re: Serial to USB

Hello
if u want to use an IC into u r board then it is better to go for FT245 which is PARLLEL TO USB, very easy interface,
and it requires no prior knowledge of USB.
I hope u get a USB DRIVER along with it,
Try this option
All the best

--Babesh

 

[atmelAVR91]

Re: Serial to USB

will this chips will work with Windows XP SP2 ?

 

[Bingo600]

Re: Serial to USB

will this chips will work with Windows XP SP2 ?

Yes the FTDI chips has a Windows driver (On their site) (FT232/FT245) and the new FT232-R chips just requires a few extra components.

/Bingo

 

[pasicr]

Re: Serial to USB

Hi,
I use combined IC prog programmer for serial eeprom 24xx, 93xx with pic micro in 8, 18, 28 and 40 pin dip. I buy LAPTOP computer without serial port. I need this conversion (serial to usb) for this programmer,
regards

 

[Bus Master]

Re: Serial to USB

Check your programmer manufacturer for the recommended Serial <-> USB converter that will match your programmer as not all converters work correctly in this application. I had meny converters that did not work with my serial programmer and finally, i bought a USB programmer to get rid of all these problems...

 

[cyberwinhk]

Re: Serial to USB

FTDI is the best ,contact me my friend !
cyberwin technology ltd www.ftdichip.com
www.cyberwin.com.cn(chinese)
msn:yafan24517@hotmail.com

 

[fernandoyano]

Re: Serial to USB

Hi,

I used the TUSB3410 from Texas, I liked that, is very good. But it have one problem, need many components external...

https://focus.ti.com/docs/prod/folders/print/tusb3410.html

Evolution Board
https://focus.ti.com/lit/ug/sllu041/sllu041.pdf

Fernando

 

[cozturk]

Re: Serial to USB

I've used the FT232BM ...

ft232R the best for new designs. No xtal no resistor no eprom required. All external parts included to chip :|

 

[panos_gr]

Re: Serial to USB

hi
i wond the pcb or chematic for the TUSB3410 board please

thank you

 

[un-2000]

Re: Serial to USB

used a data cable usb for cellular phone o usb to rs232 adapter