nRF52832 Periodic Current Spike into VDD Between BLE Advertisementshttps://devzone.nordicsemi.com/f/nordic-q-a/45990/nrf52832-periodic-current-spike-into-vdd-between-ble-advertisementsHello, We are using an nRF52832 (silicon REV C) microcontroller and we see periodic current spikes in between BLE advertisements... our power consumption is higher than projected for our system idle mode because of these current spikes. See belowen-USTelligent Community 13Wed, 10 Apr 2019 11:07:03 GMTRE: nRF52832 Periodic Current Spike into VDD Between BLE Advertisementshttps://devzone.nordicsemi.com/thread/181290?ContentTypeID=1Wed, 10 Apr 2019 11:07:03 GMT137ad170-7792-4731-bb38-c0d22fbe4515:e71bfd86-e940-4df9-a5e6-4becd2bb6199Stian R&#248;ed Hafskjold<p>Hi, these spikes are most likely refresh mode spikes. It&#39;s a feature of all the chips in the nRF52 series, including all revisions.</p> <p>The second plot looks like periodic LFRC calibration.</p><div style="clear:both;"></div>