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<?xml-stylesheet type="text/xsl" href="https://devzone.nordicsemi.com/cfs-file/__key/system/syndication/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>What is the difference between regular crypto and cryptocell310?</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/78116/what-is-the-difference-between-regular-crypto-and-cryptocell310</link><description>Hello 
 I&amp;#39;m going to use encryption to send data via Bluetooth. I am using the crypto AES example using nrf52DK and I found out that nrf52840 supports H/W encryption called cc310. 
 What is the difference between encryption used by this cc310 and other</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Mon, 02 Aug 2021 11:48:25 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/78116/what-is-the-difference-between-regular-crypto-and-cryptocell310" /><item><title>RE: What is the difference between regular crypto and cryptocell310?</title><link>https://devzone.nordicsemi.com/thread/322851?ContentTypeID=1</link><pubDate>Mon, 02 Aug 2021 11:48:25 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:26a589fd-856c-439a-98e0-16cd63257005</guid><dc:creator>Vidar Berg</dc:creator><description>&lt;p&gt;Hello,&lt;/p&gt;
&lt;p&gt;&lt;span&gt;We don&amp;#39;t use the cc310 to encryption connections, but it can be used to get HW acceleration of other crypto routines at the application layer if you have any. &lt;/span&gt;Encryption of the BLE link is done with the AES &lt;span&gt;&lt;a href="https://infocenter.nordicsemi.com/topic/com.nordic.infocenter.nrf52832.ps.v1.1/ccm.html?cp=4_2_0_28#topic"&gt;CCM&lt;/a&gt;&lt;/span&gt; &lt;span&gt;peripheral which is present on all nRF5x series devices. &lt;/span&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>