I am trying to test the speed on some device with Ili9341, and as here a Pic18f4525. Work fine, and nice with the new possibilities with font
![Very Happy :D](./images/smilies/icon_e_biggrin.gif)
But it is a little slow and wish to find a device wich can speed it up
![Laughing :lol:](./images/smilies/icon_lol.gif)
1. Have I set the config for max speed ?
2. I see it is possible to use 40mHz xtal at the Pic184525, if I buy one and use 40mHz, will this speed up? ( a lot ).
3. Alternativ, use another device which one should I choose? Prefer leaded.
4. I have made a test with a NucleoF410 wich is the fastest., but to big to build in my box.
5. Will a parallel display be faster and does it work in FC9?
I have tryed with the ESP32, but it will not work.
Lot of question, hope some have a hint. Please.
And happy New year!
Br Jorgen.