Posted on October 06, 2017 at 06:57Hello,When I enable PCROP for an area of Flash by Option byte, Debugger does not work.It seems that Debugger has hanged up.I use IAR EWARM as IDE.Is it PCROP's specification that Debug is NOT possible when PCROP is...

Posted on August 25, 2017 at 09:23Hello,I'm looking for the document of AN4023.It is described about STM32 secure firmware upgrade.I could not find this document on STMicro Web site.Do you know how to get this document?Is the document already the di...