https://devzone.nordicsemi.com/f/nordic-q-a/79468/function-of-sb31Hello, I was looking over the board -nRF52 DK- and saw a solder bridge labeled as SB31. But I could not find an information about it in the documentation . Could you please tell what it is for? Thank you for your attention. Burnie Barren Editen-USTelligent Community 13Thu, 09 Sep 2021 09:55:04 GMThttps://devzone.nordicsemi.com/thread/328762?ContentTypeID=1Thu, 09 Sep 2021 09:55:04 GMT137ad170-7792-4731-bb38-c0d22fbe4515:95f6692d-6cd0-4598-823a-5403f05a8782Burnie Barren<p>Thank you Kenneth, it was just out of curiosity :D.&nbsp;</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/328761?ContentTypeID=1Thu, 09 Sep 2021 09:53:16 GMT137ad170-7792-4731-bb38-c0d22fbe4515:23ffd033-2c80-400f-b73d-7e7a9ea3de40Kenneth<p>Hi, I can check internally, the person that made the board is currently out of office.</p> <p>Kenneth</p><div style="clear:both;"></div>