https://community.nxp.com/t5/LPC-Microcontrollers/I3C/m-p/2155184#M58682 <P>Hi&nbsp;<a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/253798">@郭开</a>&nbsp;</P> <P>Yes, it supports the DDR mode of I3C.</P> <P>You can check the lpc860 SDK demo.</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Harry_Zhang_0-1755685118738.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/353279iAF6B6F0EDCFABDF8/image-size/medium?v=v2&amp;px=400" role="button" title="Harry_Zhang_0-1755685118738.png" alt="Harry_Zhang_0-1755685118738.png" /></span></P> <P>BR</P> <P>Harry</P> Wed, 20 Aug 2025 10:19:58 GMT Harry_Zhang 2025-08-20T10:19:58Z https://community.nxp.com/t5/LPC-Microcontrollers/I3C/m-p/2154010#M58676 <P>Does the LPCXpresso860-MAX development board support the DDR mode of I3C ?</P> Tue, 19 Aug 2025 03:12:05 GMT https://community.nxp.com/t5/LPC-Microcontrollers/I3C/m-p/2154010#M58676 郭开 2025-08-19T03:12:05Z https://community.nxp.com/t5/LPC-Microcontrollers/I3C/m-p/2155184#M58682 <P>Hi&nbsp;<a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/253798">@郭开</a>&nbsp;</P> <P>Yes, it supports the DDR mode of I3C.</P> <P>You can check the lpc860 SDK demo.</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Harry_Zhang_0-1755685118738.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/353279iAF6B6F0EDCFABDF8/image-size/medium?v=v2&amp;px=400" role="button" title="Harry_Zhang_0-1755685118738.png" alt="Harry_Zhang_0-1755685118738.png" /></span></P> <P>BR</P> <P>Harry</P> Wed, 20 Aug 2025 10:19:58 GMT https://community.nxp.com/t5/LPC-Microcontrollers/I3C/m-p/2155184#M58682 Harry_Zhang 2025-08-20T10:19:58Z https://community.nxp.com/t5/LPC-Microcontrollers/I3C/m-p/2158289#M58696 <P><SPAN>Thank you for your reply and answer, I also bought a LPC860EXPRESS development board, and downloaded the relevant IDE and SDK from the official website, but I found it still difficult to use, where can I download the specific demo program?</SPAN></P><P><SPAN>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;yours&nbsp; sincerely</SPAN></P> Tue, 26 Aug 2025 11:26:50 GMT https://community.nxp.com/t5/LPC-Microcontrollers/I3C/m-p/2158289#M58696 郭开 2025-08-26T11:26:50Z https://community.nxp.com/t5/LPC-Microcontrollers/I3C/m-p/2159513#M58705 <P>Hi&nbsp;<a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/253798">@郭开</a>&nbsp;</P> <P>Sorry, we only have the official I3C demo available.</P> <P>BR</P> <P>Harry</P> Thu, 28 Aug 2025 02:28:59 GMT https://community.nxp.com/t5/LPC-Microcontrollers/I3C/m-p/2159513#M58705 Harry_Zhang 2025-08-28T02:28:59Z