https://devzone.nordicsemi.com/f/nordic-q-a/79562/how-to-configure-hw-and-sw-to-have-the-least-power-consumption-when-not-transceiving-sleep-modeHej! I am trying to make a circuit / configure my SW for using the nRF5208 to have a small power consumption when not trainsceiving . Basically, I need my setup to have a low as possible current in sleep mode. Currently, my circuit is using around 0en-USTelligent Community 13Thu, 07 Oct 2021 17:16:26 GMThttps://devzone.nordicsemi.com/thread/333116?ContentTypeID=1Thu, 07 Oct 2021 17:16:26 GMT137ad170-7792-4731-bb38-c0d22fbe4515:8403231b-f5fd-49bc-b330-5ab16370d99bEinar Thorsrud<p>What kind of sleep are we talking about here? If it is system ON mode, then 0.6 uA is good. If it is&nbsp;System OFF, no RAM retention, wake on reset then 0.3 uA is achievable, but this is typically not a very useful sleep mode.</p> <p>May I ask what type of product this is for? In most products 0.6 uA sleep current would also be very good, and it would typically not contribute much to the average current consumption.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/332965?ContentTypeID=1Thu, 07 Oct 2021 09:31:32 GMT137ad170-7792-4731-bb38-c0d22fbe4515:c98361e4-61a5-4e0f-a04c-94f4d2775b1fDevEng2021<p>We did some tests with the hardware now and have a current consumption of around 0.3uA in sleep mode using the reference Design in the Datasheet. looks like it&#39;s possible, but I don&#39;t know how...</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/329170?ContentTypeID=1Mon, 13 Sep 2021 09:32:47 GMT137ad170-7792-4731-bb38-c0d22fbe4515:03d4111c-89f7-488b-a542-bbda5900bb0aEinar Thorsrud<p>Hi,</p> <p>A sleep current of 0.6 uA should be considered good. I do not expect you can reduce this much more (see <a href="https://infocenter.nordicsemi.com/topic/ps_nrf52805/chapters/current_consumption/doc/frontpage.html?cp=4_6_0_4_1">Current consumption</a>).</p><div style="clear:both;"></div>