topic Re: SAM module in Payment transactions &amp; cryptogram key storing in LPC Microcontrollers https://community.nxp.com/t5/LPC-Microcontrollers/SAM-module-in-Payment-transactions-amp-cryptogram-key-storing/m-p/521718#M4354 <HTML><HEAD></HEAD><BODY><SPAN>bump</SPAN></BODY></HTML> Sun, 19 Jun 2016 01:09:02 GMT lpcware 2016-06-19T01:09:02Z SAM module in Payment transactions & cryptogram key storing https://community.nxp.com/t5/LPC-Microcontrollers/SAM-module-in-Payment-transactions-amp-cryptogram-key-storing/m-p/521717#M4353 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by dizgah on Sat Apr 23 02:52:47 MST 2016</STRONG><BR /><SPAN>Hi every one,</SPAN><BR /><SPAN>As you know because of low security factors,General MCU's are not appropriate choice for storing Transaction or cryptograms keys.Therefor embedded systems developers used SAM modules for secure storing these Keys .SAM stay on among MCU &amp; Card reader,then being responsible for all key transceiving .</SPAN><BR /><SPAN><SPAN>[img]</SPAN><A class="jive-link-external-small" href="https://community.nxp.com/external-link.jspa?url=http%3A%2F%2Fwww.edaboard.com%2Fattachments%2F128424d1461404058t-sam_modules.jpg%5B%2Fimg%5D" rel="nofollow" target="_blank">http://www.edaboard.com/attachments/128424d1461404058t-sam_modules.jpg[/img]</A></SPAN><BR /><SPAN>As you can see these are only titles of its function ,but I'm looking for practical approaches and detail of using SAM module to en-securing a payment methods such as protocols, HW/SW layers &amp; ...</SPAN></BODY></HTML> Wed, 15 Jun 2016 16:37:19 GMT https://community.nxp.com/t5/LPC-Microcontrollers/SAM-module-in-Payment-transactions-amp-cryptogram-key-storing/m-p/521717#M4353 lpcware 2016-06-15T16:37:19Z Re: SAM module in Payment transactions & cryptogram key storing https://community.nxp.com/t5/LPC-Microcontrollers/SAM-module-in-Payment-transactions-amp-cryptogram-key-storing/m-p/521718#M4354 <HTML><HEAD></HEAD><BODY><SPAN>bump</SPAN></BODY></HTML> Sun, 19 Jun 2016 01:09:02 GMT https://community.nxp.com/t5/LPC-Microcontrollers/SAM-module-in-Payment-transactions-amp-cryptogram-key-storing/m-p/521718#M4354 lpcware 2016-06-19T01:09:02Z