Content originally posted in LPCWare by dhampir on Mon Jul 07 08:00:37 MST 2014
Hi,
since STMs MCUs are limited to a displayclock of 42 Mhz i tried the LPC4357. I was able to run a 7" TFT at 60 MHz. Are there any drawbacks if i switch to the 1788? I don't need the additional processing power but I'm not sure if the lower MCU clock ( 120MHz vs 204 MHz ) will effect the display clock and or memory access.
Thanks for your help
Vincent