Adding Quad SPI RAM

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Nov 14, 2018 by vinay manikkoth
Content originally posted in LPCWare by jhall0819 on Fri Jun 27 09:16:42 MST 2014

I am using the LPC4337 in a board with limited size and need more RAM space than available in the chips internal RAM. The board has no room for a larger SDRAM with parallel interface.

Is it possible to use a quad SPI RAM chip (23LC1024) on the LCP4337 SPIFI controller? Any other thoughts?