https://devzone.nordicsemi.com/f/nordic-q-a/29482/nrf52840-qiaabb-rx-sensitivity-using-dcdcHi, as per subject, I would like to know the trade-offs of using the internal DCDC vs LDO when it comes to RX sensitivity specific to the nRF52840-QIAABB variant. From this post devzone.nordicsemi.com/.../ it says that the RX sensitivity is reduceden-USTelligent Community 13Tue, 16 Jan 2018 09:04:17 GMThttps://devzone.nordicsemi.com/thread/117203?ContentTypeID=1Tue, 16 Jan 2018 09:04:17 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b864cce5-ab53-4ab4-ba65-e32d3cddde6frun_ar<p>There are no known pan issues for this. On the nRF52832 this was only an issue on the csp variant. see <a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.nrf52832.Rev2.errata/dita/errata/nRF52832/Rev2/latest/anomaly_832_91.html#anomaly_832_91">Errata nr 91</a>. We do not have csp variant of the nRF52840 yet, so I cannot say if this will be a problem or not.</p><div style="clear:both;"></div>