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<?xml-stylesheet type="text/xsl" href="https://devzone.nordicsemi.com/cfs-file/__key/system/syndication/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>how to reduce under 400uA, the power consumption of nrf21540 by nrf52833</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/119579/how-to-reduce-under-400ua-the-power-consumption-of-nrf21540-by-nrf52833</link><description>Our project has been working on nRF21540 &amp;amp; nRF52833. 
 Let us have a method to reduce the power of nRF21540 under 400uA at idle. 
 
 Currently, without nRF21540, the power consumption was 50uA at idle status we achieved. 
 But with nRF21540(+nRF52833</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Fri, 07 Mar 2025 14:19:51 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/119579/how-to-reduce-under-400ua-the-power-consumption-of-nrf21540-by-nrf52833" /><item><title>RE: how to reduce under 400uA, the power consumption of nrf21540 by nrf52833</title><link>https://devzone.nordicsemi.com/thread/526366?ContentTypeID=1</link><pubDate>Fri, 07 Mar 2025 14:19:51 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:a90359ae-09e6-45b2-8e2b-2552f6231331</guid><dc:creator>Vidar Berg</dc:creator><description>&lt;p&gt;Hello,&lt;/p&gt;
&lt;p&gt;Could you provide a bit more information about your setup? For instance, are you using the FEM in a BLE applicaiton, and did you configure the project following the guiide here:&amp;nbsp;&lt;a href="https://docs.nordicsemi.com/bundle/ncs-latest/page/nrf/app_dev/device_guides/fem/index.html"&gt;https://docs.nordicsemi.com/bundle/ncs-latest/page/nrf/app_dev/device_guides/fem/index.html&lt;/a&gt;&amp;nbsp;?&lt;/p&gt;
&lt;p&gt;Best regards,&lt;/p&gt;
&lt;p&gt;Vidar&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>