https://devzone.nordicsemi.com/f/nordic-q-a/68114/nrf52810-programming-problem-questionHello. I am programming the NRF52810 breakout board. Before I am testing the prototype, I am using NRF52832 breakout board, and it works well now. However, the same code(project solution) cannot be programmed. cf) I am using the pca10040 projecten-USTelligent Community 13Mon, 09 Nov 2020 09:00:53 GMThttps://devzone.nordicsemi.com/thread/278938?ContentTypeID=1Mon, 09 Nov 2020 09:00:53 GMT137ad170-7792-4731-bb38-c0d22fbe4515:664916be-e099-4821-89d5-5d13ab04a236Yclee<p>I will show the memory configuration &amp; map and modify including the link.</p> <p>I don&#39;t think about memory structure(size) before..</p> <p>Thank you very much for your reply.</p> <p>Best Regards,</p> <p>Yclee</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/278932?ContentTypeID=1Mon, 09 Nov 2020 08:44:37 GMT137ad170-7792-4731-bb38-c0d22fbe4515:8ea06dc3-ae7c-4442-9c35-10d46057a9b3Eugene Yu<p>Hello,</p> <p></p> <p>It seems to you have the wrong configuration of the memory map and using the wrong Softdeivce.</p> <p>The nRF52810 has 192kB Flash and 24kB RAM.</p> <p>But in your log, it shows accessing out of the range.</p> <p></p> <p>To solve the issue, you need to modify the memory map for nRF52810 and use the correct Softdevice.</p> <p>Please refer to the <a href="https://infocenter.nordicsemi.com/topic/comp_matrix_nrf52810/COMP/nrf52810/nRF52810_ic_rev_sdk_sd_comp_matrix.html?cp=4_5_2_2">Compatibility Matrix</a>, <a href="https://infocenter.nordicsemi.com/topic/sdk_nrf5_v17.0.2/nrf52810_user_guide.html">Developing for nRF52810</a></p> <p>and Highly recommend you referring the <span style="color:#ff0000;"><strong>PCA10040e</strong> </span>projects in SDK.</p> <p></p> <p></p> <p></p> <p></p><div style="clear:both;"></div>