https://devzone.nordicsemi.com/f/nordic-q-a/4282/regarding-nrf51822-eval-kit-j-linkHi All. I made a nRF51822 based PCB with SWD header but I don&#39;t have any J-Link lite to load Firmware. I have a nRF51822 Eval Kit. Is there any way to use the J-Link of nRF51822 Eval Kit to load Firmware to my custom nRF51822 PCB? Thanks in advanceen-USTelligent Community 13Tue, 04 Nov 2014 14:13:13 GMThttps://devzone.nordicsemi.com/thread/15276?ContentTypeID=1Tue, 04 Nov 2014 14:13:13 GMT137ad170-7792-4731-bb38-c0d22fbe4515:4909311b-f0f2-4e1e-9683-782b68e1489eAsbj&#248;rn<p>There is a J-link Segger chip onboard the Eval kit, but the programming pins are hard routed to the Nordic chip on the board and not available directly for external boards. In the nRF51822-DK there&#39;s an external J-link lite board that could be used for development programming of custom boards or there&#39;s the alternative to use the J-Link PRO or similar from Segger.</p><div style="clear:both;"></div>