wire a screen - what are the important points?

[Marty33]

Hello all.

I have this screen, but i think ALL the points is not important...... i think

can you help me to see more clearly?



same like this but with wire version :


Big thanks

[VeteranGamer]

Hello all.

I have this screen, but i think ALL the points is not important...... i think

can you help me to see more clearly?


Big thanks

this might help you out....
even though its for the RPi3, the Pi Zero has the same GPIO

http://hardware-libre.fr/2015/07/review ... h-rpi-lcd/

https://www.electronicshub.org/setup-to ... pberry-pi/

it has diagrams, and a list of the GPIO that might/will be used by the screen....

the screen is only really going to be using the SPI/LCD parts of the GPIO (unless you want to add the touch functions)....





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[Marty33]

I make a diagram :



if I understand correctly... i must use the "SPI" and "LCD" parts.

if I follow the indications, i use the : 15, 19, 21, 3 and 24 ? It's that ?

And i wire the 2 (or 4) for the power (5V) and the 6 (or 9,14,20,25) for the ground.

I'm good or am I forgetting something?

Big thanks

[VeteranGamer]

if I understand correctly... i must use the "SPI" and "LCD" parts.

if I follow the indications, i use the : 15, 19, 21, 3 and 24 ? It's that ?

And i wire the 2 (or 4) for the power (5V) and the 6 (or 9,14,20,25) for the ground.

I'm good or am I forgetting something?

Big thanks

check this out.... it may also help...
https://retropie.org.uk/forum/topic/484 ... ild-wip/31

i would also suggest nudging Moosepr, he is alot more knowledgeable on these matters


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