![Image](http://i.imgur.com/tb2knY2.jpg)
you wont break the screen dont worry
yes, you were right, pins all mixed up.moosepr wrote: ↑Mon Aug 21, 2017 2:21 amah i think you might have pin and gpio mixed up the screen pins tend to be in a bunch near the center of the gpio
kinda like this
the bunch at the bottom are for GPIO buttons
Display--------Raspberry Pi
BL--------------pin 12 (GPIO 18)
SCK------------pin 23 (GPIO 11)
MISO----------pin 21 (GPIO 9)
MOSI----------pin 19 (GPIO 10)
CS--------------pin 24 (GPIO 8)
RST------------pin 22 (GPIO 25)
D/C-------------pin 18 (GPIO 24)
VIN-------------pin 17 (3.3v)
GND-----------pin 20 (GND)
I am hooking up the 3.2" inch screen from aliexpress using your pcb (from oshpark). Only thing that works up to now is the backlight...moosepr wrote: ↑Mon Aug 07, 2017 3:53 amThat screen looks to be just a larger ili9341. With a bit of careful soldering you could transplant the larger screen into to board of a smaller screen
Or you can get a custom board made up to let you use the screen like the one I designed a while back
https://oshpark.com/projects/BP9tGKag
This is designed for a 2.2 inch screen which only has 14 pins, but the last 4 pins on larger screens are only for touch, so you can overhang them
IMG_20161229_213514.jpg
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