https://devzone.nordicsemi.com/f/nordic-q-a/113363/9161-external-flash-problemhi support team, in 9161dk, when we need to program external flash, we need to config board with nrf connect, may i ask what&#39;s this? and if i need to consider power consumption for it? Regards, William.en-USTelligent Community 13Mon, 29 Jul 2024 13:54:19 GMThttps://devzone.nordicsemi.com/thread/496035?ContentTypeID=1Mon, 29 Jul 2024 13:54:19 GMT137ad170-7792-4731-bb38-c0d22fbe4515:f24dda48-a107-4df1-8334-e0fd86ccd09bHakon<p>Hello,</p> [quote user=""]and if i need to consider power consumption for it?[/quote] <p>Depends what the customer wants to do with it. The leakage current numbers are not very high for this component as can be seen from the datasheet. But you should still ask the customer if the numbers are acceptable for what they want to use it for.</p> <p><img style="max-height:240px;max-width:320px;" src="https://devzone.nordicsemi.com/resized-image/__size/640x480/__key/communityserver-discussions-components-files/4/pastedimage1722261237487v1.png" alt=" " /></p> <p><img style="max-height:240px;max-width:320px;" src="https://devzone.nordicsemi.com/resized-image/__size/640x480/__key/communityserver-discussions-components-files/4/pastedimage1722261256050v2.png" alt=" " /></p><div style="clear:both;"></div>