https://devzone.nordicsemi.com/f/nordic-q-a/100631/internal-and-external-packaging-differencesHI Sir Hello! Please check the photo, Why is the outer package number NRF52805_CAAA-1,but the inner package number is NRF52805-CAAA-R7. Is there a documentation to explain it? Waiting for your reply! Thanks. Jamesen-USTelligent Community 13Mon, 12 Jun 2023 08:43:23 GMThttps://devzone.nordicsemi.com/thread/430392?ContentTypeID=1Mon, 12 Jun 2023 08:43:23 GMT137ad170-7792-4731-bb38-c0d22fbe4515:ced2e05c-e94a-44dd-b6cb-5adc3466a48bPriyanka<p>Hi James,</p> <p>The inner packaging label (white label) if the official Nordic one and that is correct. The outer label must be from the Distributor. You can also refer <a href="https://docs.zephyrproject.org/latest/releases/release-notes-3.2.html#devicetree">this white paper</a> on packaging and labels.</p> <p>Best Regards,</p> <p>Priyanka</p><div style="clear:both;"></div>