https://community.nxp.com/t5/LPC-Microcontrollers/Does-the-LPC55S69-support-Quad-SPI/m-p/2063608#M57923 <P>Hi&nbsp;<a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/244809">@Nikhil_Gupta</a>&nbsp;</P> <P>Sorry,&nbsp; LPC55S69 doesn't supports QSPI interface.</P> <P>BR</P> <P>Harry</P> Tue, 18 Mar 2025 08:53:40 GMT Harry_Zhang 2025-03-18T08:53:40Z https://community.nxp.com/t5/LPC-Microcontrollers/Does-the-LPC55S69-support-Quad-SPI/m-p/2062814#M57916 <P>Hi All,</P><P>I am working with the LPC55S69 microcontroller and need to confirm whether it supports Quad SPI (QSPI) for interfacing with external flash memory. I have reviewed the reference manual but would appreciate clarification on its capabilities, including any specific configurations or limitations.</P><P>Has anyone successfully used QSPI with this MCU? Any insights or example implementations would be helpful.</P><P>Thanks in advance!</P><P>&nbsp;</P><P>Regards,</P><P>Nikhil&nbsp;</P> Mon, 17 Mar 2025 07:35:44 GMT https://community.nxp.com/t5/LPC-Microcontrollers/Does-the-LPC55S69-support-Quad-SPI/m-p/2062814#M57916 Nikhil_Gupta 2025-03-17T07:35:44Z https://community.nxp.com/t5/LPC-Microcontrollers/Does-the-LPC55S69-support-Quad-SPI/m-p/2063608#M57923 <P>Hi&nbsp;<a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/244809">@Nikhil_Gupta</a>&nbsp;</P> <P>Sorry,&nbsp; LPC55S69 doesn't supports QSPI interface.</P> <P>BR</P> <P>Harry</P> Tue, 18 Mar 2025 08:53:40 GMT https://community.nxp.com/t5/LPC-Microcontrollers/Does-the-LPC55S69-support-Quad-SPI/m-p/2063608#M57923 Harry_Zhang 2025-03-18T08:53:40Z