I purchased this nice 3" TFT, 400X240 with touchscreen:
https://www.amazon.com/gp/product/B07YC52GDT/ref=ppx_yo_dt_b_asin_image_o00_s00?ie=UTF8&psc=1
I haven't been able to find any info on a driver library to use this on a Teensy 4.0. This display apparently has its own RAM buffer on board which I Am hoping will speed up the display rate and alleviate the processing time that these SPI displays are eating up.
Thanks!
https://www.amazon.com/gp/product/B07YC52GDT/ref=ppx_yo_dt_b_asin_image_o00_s00?ie=UTF8&psc=1
I haven't been able to find any info on a driver library to use this on a Teensy 4.0. This display apparently has its own RAM buffer on board which I Am hoping will speed up the display rate and alleviate the processing time that these SPI displays are eating up.
Thanks!