CP2102 3.3 or 5v Jumper?

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Ueba3ba
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Joined: Wed Oct 04, 2017 4:11 pm

CP2102 3.3 or 5v Jumper?

Post by Ueba3ba » Sat Oct 07, 2017 9:49 am

Hi, I have a cp2102 with jumper of 3.3V sits. Have also Teensy 2. Do I have the jumper to 5V?

Image
https://picload.org/view/dgcladrr/img_2 ... 4.jpg.html

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Matlo
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Re: CP2102 3.3 or 5v Jumper?

Post by Matlo » Sun Oct 08, 2017 12:24 pm

Hello,

I moved your topic to the GIMX discussion section.
From the picture you posted I would say it actually does not matter.
The jumper connects the VCCIO pin to either 3.3V or 5V.
You are going to use the GND/TXD/RXD pins, not the VCCIO pin.
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Ueba3ba
Posts: 3
Joined: Wed Oct 04, 2017 4:11 pm

Re: CP2102 3.3 or 5v Jumper?

Post by Ueba3ba » Sun Oct 08, 2017 12:28 pm

THX


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