https://community.nxp.com/t5/LPC-Microcontrollers/Spread-spectrum-for-LPC5528/m-p/1895843#M56327 <P>Hi,</P> <P>Of course, the PLL0 module of LPC5528 supports spread spectrum feature, but I have found neither code nor application note for the feature.</P> <P>This is an application note about the spread spectrum feature based on i.mxrt10xx, because the PLL IP is different, I suppose the AN is helpless.</P> <P>Anyway, this is the an:</P> <P><A href="https://www.nxp.com.cn/docs/en/application-note/AN12879.pdf" target="_blank">https://www.nxp.com.cn/docs/en/application-note/AN12879.pdf</A></P> <P>&nbsp;</P> <P>BR</P> <P>XiangJun Rong</P> Fri, 28 Jun 2024 09:52:09 GMT xiangjun_rong 2024-06-28T09:52:09Z https://community.nxp.com/t5/LPC-Microcontrollers/Spread-spectrum-for-LPC5528/m-p/1895062#M56324 <P>Hi,</P><P>I'm searching for details to LPC5528, PLL0, spread spectrum.<BR />I already read UM11126 chapter 4.5.69.1.5, but still don't know exactly how to use all the parameters correctly.</P><P>Is there an application note?</P><P>greetings</P><P>Bernhard</P> Thu, 27 Jun 2024 09:38:36 GMT https://community.nxp.com/t5/LPC-Microcontrollers/Spread-spectrum-for-LPC5528/m-p/1895062#M56324 bressan 2024-06-27T09:38:36Z https://community.nxp.com/t5/LPC-Microcontrollers/Spread-spectrum-for-LPC5528/m-p/1895843#M56327 <P>Hi,</P> <P>Of course, the PLL0 module of LPC5528 supports spread spectrum feature, but I have found neither code nor application note for the feature.</P> <P>This is an application note about the spread spectrum feature based on i.mxrt10xx, because the PLL IP is different, I suppose the AN is helpless.</P> <P>Anyway, this is the an:</P> <P><A href="https://www.nxp.com.cn/docs/en/application-note/AN12879.pdf" target="_blank">https://www.nxp.com.cn/docs/en/application-note/AN12879.pdf</A></P> <P>&nbsp;</P> <P>BR</P> <P>XiangJun Rong</P> Fri, 28 Jun 2024 09:52:09 GMT https://community.nxp.com/t5/LPC-Microcontrollers/Spread-spectrum-for-LPC5528/m-p/1895843#M56327 xiangjun_rong 2024-06-28T09:52:09Z