https://devzone.nordicsemi.com/f/nordic-q-a/19414/nrf52840-usb-dfuWould firmware updates via USB be possible to implement for the nRF52840 ?en-USTelligent Community 13Mon, 04 Jun 2018 07:14:11 GMThttps://devzone.nordicsemi.com/thread/134461?ContentTypeID=1Mon, 04 Jun 2018 07:14:11 GMT137ad170-7792-4731-bb38-c0d22fbe4515:e6b62640-49e3-448b-89f4-b2e1b43279d9Sigurd<p>Hi <a href="https://devzone.nordicsemi.com/members/dev_5f00_000">dev_000</a>,</p> <p>Yes, it is now&nbsp;available. We have a&nbsp;<span>Secure DFU Bootloader over&nbsp;USB CDC ACM example in the SDK. See <a href="https://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk5.v15.0.0/sdk_app_serial_dfu_bootloader.html?cp=4_0_0_4_3_4">this page</a>.</span></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/134457?ContentTypeID=1Mon, 04 Jun 2018 07:01:10 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b07c49d5-5217-4a30-ae62-bc8bbd84ae43dev_000<p>Hi Sigurd,</p> <p>Has DFU over USB implemeted in nRF52840? (I mean just using the nRF52840 chip and the not with the peripherals in the development kit)<br />Logging into devzone, after quite a while so I am not that updated on what&#39;s the latest in the scene as of now.</p> <p>Thanks in advance. &nbsp;</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/75342?ContentTypeID=1Thu, 02 Feb 2017 10:09:04 GMT137ad170-7792-4731-bb38-c0d22fbe4515:29c15e58-aeb3-45fd-89e6-61a61ade5a13Sigurd<p>Hi,</p> <p>Yes, that will be possible.</p> <p>If you contact your regional sales manager for your area, he might have a timeline on when this will be implemented. If you don’t know who this is, send me a PM with your location, and I’ll let you know.</p><div style="clear:both;"></div>