https://devzone.nordicsemi.com/f/nordic-q-a/51998/nrf52832-with-arm-mbed-osHi, I am designing a custom board with nRF52832(or nRF52840) to be programmed using ARM mbed os(specifically). I would like it to be programmed using tag connect tc2050(SWD pins). I am attempting it to be low power(assuming I won&#39;t add any fancy sensorsen-USTelligent Community 13Wed, 11 Sep 2019 11:44:25 GMThttps://devzone.nordicsemi.com/thread/209151?ContentTypeID=1Wed, 11 Sep 2019 11:44:25 GMT137ad170-7792-4731-bb38-c0d22fbe4515:e626e841-10bf-45db-869c-a80d1d43a6eaKenneth<p><span>Sorry, but we do not have experience with mbed-OS, as Nordic is not involved in the work with mbed-OS.&nbsp;</span><span>Feel free to check out the nRF5 SDK instead.</span></p> <p><span>In terms of hardware and layout: Adding a tag-connect header sounds good, follow the pcb guidelines in the datasheet for the part you are using, and before you send it to production you can ask us to do a review of the schematic and layout by making a private devzone case.</span></p> <p><span>Best regards,<br />Kenneth</span></p><div style="clear:both;"></div>