https://devzone.nordicsemi.com/f/nordic-q-a/29311/nrf52832-current-consumption-issue-in-connected-modeConnection_mode_with_1sec_Notification.jpg In my BLE project I am using connected mode, and I found that the current consumption is very high ~190uA during idle mode. I can see small peak at every 30msec. My packet notification Tx happens at everyen-USTelligent Community 13Thu, 11 Jan 2018 08:40:25 GMThttps://devzone.nordicsemi.com/thread/116616?ContentTypeID=1Thu, 11 Jan 2018 08:40:25 GMT137ad170-7792-4731-bb38-c0d22fbe4515:472687f5-91da-4523-a32a-53382a5d9e85MartinBL<p>Are you sure that the central isn&#39;t forcing a connection interval of 30ms? Or that you don&#39;t have any 30ms timer interrupts running? Are you able to zoom in on the peaks so we can see their profiles?</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/116617?ContentTypeID=1Wed, 10 Jan 2018 14:56:09 GMT137ad170-7792-4731-bb38-c0d22fbe4515:23a51f46-f2e6-4d89-a654-c70e1a82baa8parthH<p>Yes this is during connection mode. We are using soft device 5.0.x. I have attached images.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/116615?ContentTypeID=1Wed, 10 Jan 2018 14:42:57 GMT137ad170-7792-4731-bb38-c0d22fbe4515:e726e870-693a-4fbd-8cc2-0f9c7d65ce50MartinBL<ul> <li>Is this while you are in a connection?</li> <li>Are you able to post some measurements showing the spikes?</li> </ul> <p>You can play around with our <a href="https://devzone.nordicsemi.com/power/">Online Power Profiler</a> and see what you can expect.</p><div style="clear:both;"></div>