Xiao with st7789

Community
#1

I try to connect the xiao with the st7789 screen, but no matter how much I check the codes, I can’t find the error, someone has managed to work with it?

image
image750×600 81.7 KB

#2

Hi Raul,
Did you connect the DC pin of ST7789 to A9 (MISO) of XIAO?

#3

The display look like the one from WavGat. I have it working exactly this way. You need to init it to SPI_MODE3.

20210308_205241
20210308_2052412231×1837 712 KB

Here it sits on a board with the XIAO on the back together with a ESP01.