https://devzone.nordicsemi.com/f/nordic-q-a/127563/nrf54l10-sleep-current-issueDear Nordic FAE Team, I am currently developing a low-power Bluetooth product based on nRF54L10 , and I have an urgent requirement to optimize the System OFF mode sleep current to ≤ 0.4 μA . I fully understand that the official datasheet listsen-USTelligent Community 13Tue, 24 Mar 2026 12:23:31 GMThttps://devzone.nordicsemi.com/thread/563946?ContentTypeID=1Tue, 24 Mar 2026 12:23:31 GMT137ad170-7792-4731-bb38-c0d22fbe4515:cd566c21-8951-470e-80c3-514e05d79faaH&#229;kon Alseth<p>Hi,</p> <p>&nbsp;</p> <p>These are the typical, under normal operating conditions, current consumption to expect in system off:</p> <p><a href="https://docs.nordicsemi.com/bundle/ps_nrf54L15/page/chapters/current_consumption/doc/current_consumption.html">https://docs.nordicsemi.com/bundle/ps_nrf54L15/page/chapters/current_consumption/doc/current_consumption.html</a></p> <p>&nbsp;</p> <p>Due to chip-to-chip variations, temperature etc; there will be a difference when you measure this on &#39;n&#39; amount of devices, where some are slightly higher, and some are slightly lower than the typical current consumption.</p> <p>min/max are not specified.</p> <p>&nbsp;</p> <p>Kind regards,</p> <p>Håkon</p><div style="clear:both;"></div>