I was looking to add a TFT display to my Pi. If I use this one "NTSC/PAL (Television) TFT Display - 2.5" Diagonal" can I wire it to use the Pi power supply? Thanks,
Richard
NTSC/PAL (Television) TFT Display - 2.5" Diagonal -
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Talk about Adafruit Raspberry Pi® accessories! Please do not ask for Linux support, this is for Adafruit products only! For Raspberry Pi help please visit: http://www.raspberrypi.org/phpBB3/
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NTSC/PAL (Television) TFT Display - 2.5" Diagonal -
by rlewis123 » Wed Oct 24, 2012 2:36 pm
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Re: NTSC/PAL (Television) TFT Display - 2.5" Diagonal -
by adafruit_support_bill » Thu Oct 25, 2012 5:29 am
No. The Pi runs on a 5v supply. These displays need 6-12v.
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Re: NTSC/PAL (Television) TFT Display - 2.5" Diagonal -
by rlewis123 » Thu Oct 25, 2012 9:14 am
Then your product descriptions are all wrong on the 2.5", 2.0" and 1.5" sizes as they list 4.5-15VDC as the requirements.
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Re: NTSC/PAL (Television) TFT Display - 2.5" Diagonal -
by adafruit_support_bill » Thu Oct 25, 2012 9:25 am
Sorry, you are correct. I misread the title.
Yes you can run the 2.5" display from a 5v supply.
Yes you can run the 2.5" display from a 5v supply.
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Re: NTSC/PAL (Television) TFT Display - 2.5" Diagonal -
by adafruit » Sat Oct 27, 2012 8:40 am
there is some loss on the 5V coming out of the Pi header - a seperate supply is suggested!
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