Pinout Question

2024-11-13 11:00:20 Ask

Hello,

I was wondering if the 1.54 mini lcd touchscreen is using all the power pins on the pi hat. I was also wondering if the pi hat is using all of the GPIO pins or is there one available that I could use. One final thing is how much power it the hat driving while in use?

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SpotPearGuest732ef

Answer time:2024-11-13 11:28:11

Maybe you do not see user guide which have told the used pins

https://spotpear.com/wiki/Raspberry-Pi-Game-1.54inch-LCD-touchscreen-display-ST7789.html

->Schematic

-> Pinout

3V3 POWER

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Raspberry Pi Game zero 2W/2B/3B+/4B 1.54inch mini LCD touchscreen

Price: $15.89

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