I’ve got the following display ( https://shop.pimoroni.com/collections/electronics/products/adafruit-pitft-2-2-hat-mini-kit-320x240-2-2-tft-no-touch ). It says on the page it uses the SPI pins and lists 4 names and GPIO#25.
If you look at https://pinout.xyz/pinout/spi# there appear to be two lots of SPI pins. Does anyone know which ones the board uses?
It’s also confusing because the buttons underneath the display are labelled 17, 22, 23, and 27. However, 23 is one of the SPI pins. Also, GPIO#25 is a ground pin so it seems odd to say that the board uses it when it’s not really a GPIO pin, or have I misunderstood something?