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 <h1 class="title topictitle1" id="ariaid-title1"><span class="ph">nRF70 Series Device Commissioning and Characterization</span></h1>

  
 
 <div class="body conbody"><p class="shortdesc">This document provides information about steps needed for nRF70 Series device
    commissioning (production line) and characterization (product development) purposes.</p>

  <p class="p">On the production line, some steps are optional and depend on your product or use case. Most
   steps involve updating a small region of the <a href="../../dita_common/glossary/glossary.html#otp" title="A type of non-volatile memory that permits data to be written to memory only once."><dfn class="term abbreviated-form">One Time Programmable (OTP) memory</dfn></a> in nRF70 Series
   devices. Use the Wi-Fi® Radio test sample
   included in the <a class="xref" href="https://docs.nordicsemi.com/bundle/ncs-latest/page/nrf/samples/wifi/radio_test/README.html" target="_blank">nRF Connect SDK</a> for all
   steps including programming the OTP memory.</p>

  <div class="note"><span class="notetitle">Note:</span> The PDF version of this document is available as an attachment.</div>

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<li class="link ulchildlink"><strong><a href="../../APP/nan_043/revision_history.html">Revision history</a></strong><br />
</li>
<li class="link ulchildlink"><strong><a href="../../APP/nan_043/production_line.html">Production line operations</a></strong><br />
This section provides a summary of recommended and optional steps.</li>
<li class="link ulchildlink"><strong><a href="../../APP/nan_043/lab_characterization.html">Characterization lab operations</a></strong><br />
During product development, it may be required to fully characterize TX and RX   performance of the final product. This is a time-consuming process and should not be performed on   each unit on the production line.</li>
<li class="link ulchildlink"><strong><a href="../../APP/nan_043/otp_programming.html">OTP memory programming</a></strong><br />
Although the <a href="../../dita_common/glossary/glossary.html#otp" title="A type of non-volatile memory that permits data to be written to memory only once."><dfn class="term abbreviated-form">OTP memory</dfn></a> is one time programmable, any bit still in     a <span class="keyword value">1</span> state can be reprogrammed into a <span class="keyword value">0</span> state. To avoid deliberate     or accidental modification of the OTP memory data, a protection mechanism is provided. </li>
<li class="link ulchildlink"><strong><a href="../../dita_common/glossary/glossary.html#glossary">Glossary</a></strong><br />
The glossary contains terms and acronyms that are used in this document.</li>
<li class="link ulchildlink"><strong><a href="../../APP/nan_043/recommended_reading.html">Recommended reading</a></strong><br />
In addition to the information in this document, you may need to consult other   documents.</li>
<li class="link ulchildlink"><strong><a href="../../dita_common/legal_notices.html">Legal notices</a></strong><br />
By using this documentation you agree to our terms and conditions of     use. Nordic Semiconductor may change these terms and conditions at any time without     notice.</li>
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