Problem with IAP on LPC1110

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by tungsys on Mon Mar 05 00:36:43 MST 2012
Hi ,

I want to use a small memory space (32bytes) on LPC1110 to save 2  non-volatile variables
But the problem is that LPC1110 only have 4KB flash which is only 1 sector size.

And implement IAP on LPC1110, every times write is at least 4KB (1 sector) , it will overwrite my code ! is there any solution to use 32 bytes flash on LPC1110 to save my non-volatile variable ?