lpcware

1788 vs 4357

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
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

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