<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[XR829的LPCLK]]></title><description><![CDATA[<p dir="auto">XR829的LPCLK到底是否可以使用内部时钟？</p>
<p dir="auto">数据手册上写，只要LPCLK引脚接地，就可以使用内部时钟。</p>
<p dir="auto">但应用指导上又写：XR829的LPCLK信号仅支持外部32K/32.768K时钟输入</p>
<p dir="auto">哪个是对的啊？</p>
]]></description><link>https://bbs.aw-ol.com/topic/5099/xr829的lpclk</link><generator>RSS for Node</generator><lastBuildDate>Thu, 16 Apr 2026 20:48:09 GMT</lastBuildDate><atom:link href="https://bbs.aw-ol.com/topic/5099.rss" rel="self" type="application/rss+xml"/><pubDate>Thu, 29 Feb 2024 07:34:41 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to XR829的LPCLK on Sun, 10 Mar 2024 08:50:16 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="https://bbs.aw-ol.com/uid/1915">@awwwwa</a> 谢谢回复。所以XR829的LPCLK是可以接地的吧？ 知道内部RC不准确，只要不影响WIFI工作就好。</p>
]]></description><link>https://bbs.aw-ol.com/post/21728</link><guid isPermaLink="true">https://bbs.aw-ol.com/post/21728</guid><dc:creator><![CDATA[allspace123]]></dc:creator><pubDate>Sun, 10 Mar 2024 08:50:16 GMT</pubDate></item><item><title><![CDATA[Reply to XR829的LPCLK on Fri, 01 Mar 2024 10:42:25 GMT]]></title><description><![CDATA[<p dir="auto">只要LPCLK引脚接地，就可以使用内部RC时钟32K，这个时钟不准确。如果不需要使用低功耗可以不外挂</p>
]]></description><link>https://bbs.aw-ol.com/post/21518</link><guid isPermaLink="true">https://bbs.aw-ol.com/post/21518</guid><dc:creator><![CDATA[awwwwa]]></dc:creator><pubDate>Fri, 01 Mar 2024 10:42:25 GMT</pubDate></item></channel></rss>