<?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[测量低功耗的时候是要把J4和J5都拔了吗]]></title><description><![CDATA[<p dir="auto"><img src="https://yt-static-main.oss-cn-shanghai.aliyuncs.com/nodebb/1652/bb81d30d-7b9e-4b11-8cce-ae543df0a9a2.png" alt="2eeb6b7a-09c2-44e9-a303-de44d14c6e6b-image.png" class=" img-fluid img-markdown" /></p>
]]></description><link>https://forum.ytmicro.com/topic/2258/测量低功耗的时候是要把j4和j5都拔了吗</link><generator>RSS for Node</generator><lastBuildDate>Sun, 20 Sep 2026 10:19:23 GMT</lastBuildDate><atom:link href="https://forum.ytmicro.com/topic/2258.rss" rel="self" type="application/rss+xml"/><pubDate>Sun, 20 Sep 2026 06:25:42 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to 测量低功耗的时候是要把J4和J5都拔了吗 on Sun, 20 Sep 2026 09:01:31 GMT]]></title><description><![CDATA[<p dir="auto">有拔掉调试器吗，可以试着烧录我分享的那几个elf文件试下</p>
]]></description><link>https://forum.ytmicro.com/post/9736</link><guid isPermaLink="true">https://forum.ytmicro.com/post/9736</guid><dc:creator><![CDATA[Derrick]]></dc:creator><pubDate>Sun, 20 Sep 2026 09:01:31 GMT</pubDate></item><item><title><![CDATA[Reply to 测量低功耗的时候是要把J4和J5都拔了吗 on Sun, 20 Sep 2026 08:57:25 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="https://forum.ytmicro.com/uid/671">Derrick</a> <img src="https://yt-static-main.oss-cn-shanghai.aliyuncs.com/nodebb/1652/cc9c3f84-979b-47fb-a485-ccae5d0cf902.png" alt="9af3c70e-327a-44a7-b061-f2d98b3e6b1a-image.png" class=" img-fluid img-markdown" /> <img src="https://yt-static-main.oss-cn-shanghai.aliyuncs.com/nodebb/1652/76a1145d-23f6-47d8-b179-0d294759bc7e.png" alt="e8e01e95-0a7e-47ba-8d1e-93918758ce37-image.png" class=" img-fluid img-markdown" /><br />
4.<img src="https://yt-static-main.oss-cn-shanghai.aliyuncs.com/nodebb/1652/10d6b4b9-9a53-4450-847d-1c22e9b18762.png" alt="fc381c30-034d-4066-9641-a52fd631f614-image.png" class=" img-fluid img-markdown" /> <img src="https://yt-static-main.oss-cn-shanghai.aliyuncs.com/nodebb/1652/b7fba4d1-e5d9-42e0-b521-6a93dc1fc9a1.png" alt="1e037421-606b-4b28-b898-8cad7b660fcf-image.png" class=" img-fluid img-markdown" /></p>
]]></description><link>https://forum.ytmicro.com/post/9735</link><guid isPermaLink="true">https://forum.ytmicro.com/post/9735</guid><dc:creator><![CDATA[JETT]]></dc:creator><pubDate>Sun, 20 Sep 2026 08:57:25 GMT</pubDate></item><item><title><![CDATA[Reply to 测量低功耗的时候是要把J4和J5都拔了吗 on Sun, 20 Sep 2026 08:54:35 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="https://forum.ytmicro.com/uid/671">Derrick</a> -</p>
<ol>
<li><img src="https://yt-static-main.oss-cn-shanghai.aliyuncs.com/nodebb/1652/e29ed5e5-0cfd-42d3-ae61-a6fba2de1953.png" alt="28da2ade-c874-445f-abe4-948f6cc8a8e5-image.png" class=" img-fluid img-markdown" /> <img src="https://yt-static-main.oss-cn-shanghai.aliyuncs.com/nodebb/1652/9966630f-7973-4857-9519-7cf0b96b16be.png" alt="3cc1cd47-5f5d-444e-99c6-a37556abe038-image.png" class=" img-fluid img-markdown" /><br />
2.<img src="https://yt-static-main.oss-cn-shanghai.aliyuncs.com/nodebb/1652/222b8a9e-ede5-4071-8554-5069a665f4a9.png" alt="68a030a7-8cca-4ea1-afa9-5bec75eb0e0b-image.png" class=" img-fluid img-markdown" /> <img src="https://yt-static-main.oss-cn-shanghai.aliyuncs.com/nodebb/1652/f9e131af-49ae-489a-a6c3-a35e523d7f1b.png" alt="951f5127-00ef-4be2-a84e-f35f39e10591-image.png" class=" img-fluid img-markdown" /></li>
</ol>
]]></description><link>https://forum.ytmicro.com/post/9734</link><guid isPermaLink="true">https://forum.ytmicro.com/post/9734</guid><dc:creator><![CDATA[JETT]]></dc:creator><pubDate>Sun, 20 Sep 2026 08:54:35 GMT</pubDate></item><item><title><![CDATA[Reply to 测量低功耗的时候是要把J4和J5都拔了吗 on Sun, 20 Sep 2026 08:51:23 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="https://forum.ytmicro.com/uid/671">Derrick</a><br />
3.3.1 测试Sleep模式</p>
<ul>
<li>进入Sleep模式后，电流为11.35mA<br />
3.3.2 测试DeepSleep模式</li>
<li>进入DeepSleep模式后，电流为4.11mA<br />
3.3.3 测试Standby模式</li>
<li>进入Standby模式后，电流为2.41mA<br />
3.3.4 测试PowerDown模式</li>
<li>进入PowerDowny模式后，电流为2.23mA<img src="https://yt-static-main.oss-cn-shanghai.aliyuncs.com/nodebb/1652/07d8affd-b444-4c81-8a54-333ea485a5eb.png" alt="f241b3ee-cf2f-4ab9-900d-48ab842958c2-image.png" class=" img-fluid img-markdown" /></li>
</ul>
]]></description><link>https://forum.ytmicro.com/post/9733</link><guid isPermaLink="true">https://forum.ytmicro.com/post/9733</guid><dc:creator><![CDATA[JETT]]></dc:creator><pubDate>Sun, 20 Sep 2026 08:51:23 GMT</pubDate></item><item><title><![CDATA[Reply to 测量低功耗的时候是要把J4和J5都拔了吗 on Sun, 20 Sep 2026 07:25:25 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="https://forum.ytmicro.com/uid/671">Derrick</a> 为什么我测MD1的power demo程序，掉电模式下电流有2mA</p>
]]></description><link>https://forum.ytmicro.com/post/9729</link><guid isPermaLink="true">https://forum.ytmicro.com/post/9729</guid><dc:creator><![CDATA[JETT]]></dc:creator><pubDate>Sun, 20 Sep 2026 07:25:25 GMT</pubDate></item><item><title><![CDATA[Reply to 测量低功耗的时候是要把J4和J5都拔了吗 on Sun, 20 Sep 2026 06:49:31 GMT]]></title><description><![CDATA[<p dir="auto">不用拔，万用表直接串联J2就行,参考这篇文章：<br />
<a href="https://forum.ytmicro.com/topic/1646/%E4%B8%8D%E5%90%8C%E8%8A%AF%E7%89%87%E6%9C%80%E4%BD%8E%E5%8A%9F%E8%80%97%E6%B5%8B%E8%AF%95?_=1789886934643">https://forum.ytmicro.com/topic/1646/不同芯片最低功耗测试?_=1789886934643</a></p>
]]></description><link>https://forum.ytmicro.com/post/9724</link><guid isPermaLink="true">https://forum.ytmicro.com/post/9724</guid><dc:creator><![CDATA[Derrick]]></dc:creator><pubDate>Sun, 20 Sep 2026 06:49:31 GMT</pubDate></item></channel></rss>