https://devzone.nordicsemi.com/f/nordic-q-a/78978/nrf52832-internal-flashHi Does the nrf52832&#39;s internal flash data change when the voltage is turned on or due to temperature changes? Best regard. Hiroki.en-USTelligent Community 13Thu, 26 Aug 2021 11:34:19 GMThttps://devzone.nordicsemi.com/thread/326751?ContentTypeID=1Thu, 26 Aug 2021 11:34:19 GMT137ad170-7792-4731-bb38-c0d22fbe4515:96cf246c-5340-4ab7-b0b8-0b58000082b1Jared<p>Hi,<br /><br /></p> <p>The memory can be considered non-volatile as long as the IC is used within the <a href="https://infocenter.nordicsemi.com/topic/com.nordic.infocenter.nrf52832.ps.v1.1/abs_max_ratings.html?cp=4_2_0_4#abs_max_ratings">specified temperature and voltage range</a>. Outside the specifications the IC can be damaged, and the flash thus malfunction.&nbsp;</p> <p>regards</p> <p>Jared&nbsp;</p><div style="clear:both;"></div>