https://community.nxp.com/t5/MCX-Microcontrollers/MCXA156/m-p/2127871#M3472 <P>Hi&nbsp;<a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/251010">@nxpyuan</a>&nbsp;</P> <P>你可以尝试使能</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Harry_Zhang_0-1751527572555.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/345941i1FDECC6F158B6429/image-size/medium?v=v2&amp;px=400" role="button" title="Harry_Zhang_0-1751527572555.png" alt="Harry_Zhang_0-1751527572555.png" /></span></P> <P>enableAnalogPreliminary 配置为true，就没有power up dalay了。</P> <P>BR</P> <P>Harry</P> Thu, 03 Jul 2025 07:26:37 GMT Harry_Zhang 2025-07-03T07:26:37Z https://community.nxp.com/t5/MCX-Microcontrollers/MCXA156/m-p/2123959#M3409 <P>ADC转换的问题 现在我这边ADC 16位 48M 转换一次 131.5采样时间 中断转换 理论计算需要3us左右采样加转换完成 但是实际看波形花费了14us 多的11us是什么原因呢?麻烦解答一下</P> Thu, 26 Jun 2025 11:13:19 GMT https://community.nxp.com/t5/MCX-Microcontrollers/MCXA156/m-p/2123959#M3409 nxpyuan 2025-06-26T11:13:19Z https://community.nxp.com/t5/MCX-Microcontrollers/MCXA156/m-p/2125153#M3434 <P>Hi&nbsp;<a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/251010">@nxpyuan</a>&nbsp;</P> <P>您好，请问您是如何测量的？您是否可以分享一下相关代码？</P> <P>BR</P> <P>Harry</P> Sun, 29 Jun 2025 12:40:06 GMT https://community.nxp.com/t5/MCX-Microcontrollers/MCXA156/m-p/2125153#M3434 Harry_Zhang 2025-06-29T12:40:06Z https://community.nxp.com/t5/MCX-Microcontrollers/MCXA156/m-p/2125182#M3435 <P>您好 按照下面代码和配置信息来进行测试的&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="微信图片_20250627110147.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/345164iFA4D53B118E97DAC/image-size/medium?v=v2&amp;px=400" role="button" title="微信图片_20250627110147.png" alt="微信图片_20250627110147.png" /></span></P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="微信图片_20250627110224.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/345163i8F28338F54582E4E/image-size/medium?v=v2&amp;px=400" role="button" title="微信图片_20250627110224.png" alt="微信图片_20250627110224.png" /></span></P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="微信图片_20250627110227.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/345165iA0A9D97C7146ED1E/image-size/medium?v=v2&amp;px=400" role="button" title="微信图片_20250627110227.png" alt="微信图片_20250627110227.png" /></span></P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="微信图片_20250627110230.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/345166i99D9304C9CC08630/image-size/medium?v=v2&amp;px=400" role="button" title="微信图片_20250627110230.png" alt="微信图片_20250627110230.png" /></span></P> Mon, 30 Jun 2025 01:05:27 GMT https://community.nxp.com/t5/MCX-Microcontrollers/MCXA156/m-p/2125182#M3435 nxpyuan 2025-06-30T01:05:27Z https://community.nxp.com/t5/MCX-Microcontrollers/MCXA156/m-p/2127871#M3472 <P>Hi&nbsp;<a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/251010">@nxpyuan</a>&nbsp;</P> <P>你可以尝试使能</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Harry_Zhang_0-1751527572555.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/345941i1FDECC6F158B6429/image-size/medium?v=v2&amp;px=400" role="button" title="Harry_Zhang_0-1751527572555.png" alt="Harry_Zhang_0-1751527572555.png" /></span></P> <P>enableAnalogPreliminary 配置为true，就没有power up dalay了。</P> <P>BR</P> <P>Harry</P> Thu, 03 Jul 2025 07:26:37 GMT https://community.nxp.com/t5/MCX-Microcontrollers/MCXA156/m-p/2127871#M3472 Harry_Zhang 2025-07-03T07:26:37Z https://community.nxp.com/t5/MCX-Microcontrollers/MCXA156/m-p/2128412#M3476 现在测试正常了 谢谢 Fri, 04 Jul 2025 05:22:06 GMT https://community.nxp.com/t5/MCX-Microcontrollers/MCXA156/m-p/2128412#M3476 nxpyuan 2025-07-04T05:22:06Z