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Topic: FT232RL (Read 1 time) previous topic - next topic

Vincent19

Hey guys, recently I just bought a FT232RL chip from RS. So, I would like to ask, how can I connect that to my AVR chip so that I can program my AVR chip just through the USB cable ?

Any schematic ?

Thank you

magagna

What is RS? Did you buy a bare chip or a board?

Look at the Duemilanove schematic for an example of connecting them, it's not very complicated at all.
http://en.wiktionary.org/wiki/magagna <-- My last name.  Pretty apt.

Vincent19

Erm, is that we just connect CCC, gnd, txd and rxd to the avr chip?

Graynomad

Here's the FTDI part of a schematic I used for a board a while back.

I'm not sure if it's the FT232RL but I think so.

______
Rob
Rob Gray aka the GRAYnomad www.robgray.com

Vincent19

So the bottom left ( DTR, TXD and RXD is connected to the atmega ? connect to which pin of atmega ?

Thank you

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