https://community.nxp.com/t5/LPC-Microcontrollers/LPC43xx-USB-Driver-Device/m-p/1702417#M53812 <P>Hi. Where to find USB Device drivers for 43xx? In MCUexpresso, there are drivers but only for host:</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="wojciech_pl_pl_0-1691616842784.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/235861i0252915B7FD18F19/image-size/medium?v=v2&amp;px=400" role="button" title="wojciech_pl_pl_0-1691616842784.png" alt="wojciech_pl_pl_0-1691616842784.png" /></span></P><P>I search here:</P><P><A href="https://www.nxp.com/design/software/development-software/mcuxpresso-software-and-tools-/lpcopen-libraries-and-examples/lpcopen-software-development-platform-lpc43xx:LPCOPEN-SOFTWARE-FOR-LPC43XX" target="_blank" rel="noopener">LPCOpen Software for LPC43XX | NXP Semiconductors</A></P><P>no result.</P><P>Problem is that, I want to use LPCXpresso4367 as device connected to host, and I have no drivers to LPC4367 to working as device</P><P>Where can i download it?</P> Thu, 10 Aug 2023 06:24:27 GMT wojciech_pl_pl 2023-08-10T06:24:27Z https://community.nxp.com/t5/LPC-Microcontrollers/LPC43xx-USB-Driver-Device/m-p/1702417#M53812 <P>Hi. Where to find USB Device drivers for 43xx? In MCUexpresso, there are drivers but only for host:</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="wojciech_pl_pl_0-1691616842784.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/235861i0252915B7FD18F19/image-size/medium?v=v2&amp;px=400" role="button" title="wojciech_pl_pl_0-1691616842784.png" alt="wojciech_pl_pl_0-1691616842784.png" /></span></P><P>I search here:</P><P><A href="https://www.nxp.com/design/software/development-software/mcuxpresso-software-and-tools-/lpcopen-libraries-and-examples/lpcopen-software-development-platform-lpc43xx:LPCOPEN-SOFTWARE-FOR-LPC43XX" target="_blank" rel="noopener">LPCOpen Software for LPC43XX | NXP Semiconductors</A></P><P>no result.</P><P>Problem is that, I want to use LPCXpresso4367 as device connected to host, and I have no drivers to LPC4367 to working as device</P><P>Where can i download it?</P> Thu, 10 Aug 2023 06:24:27 GMT https://community.nxp.com/t5/LPC-Microcontrollers/LPC43xx-USB-Driver-Device/m-p/1702417#M53812 wojciech_pl_pl 2023-08-10T06:24:27Z https://community.nxp.com/t5/LPC-Microcontrollers/LPC43xx-USB-Driver-Device/m-p/1702793#M53820 <P>If I download LPCOpen v2.20&nbsp; then I can see USB device drivers.</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="bernhardfink_0-1691656506853.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/235927iC88B018CEB18A8F3/image-size/medium?v=v2&amp;px=400" role="button" title="bernhardfink_0-1691656506853.png" alt="bernhardfink_0-1691656506853.png" /></span></P> <P>&nbsp;</P> <P>Note that for the LPC1800/4300 the drivers are in the ROM mask, and therefore they are fixed code. If you need to be more flexible (or if the device drivers in ROM do not do the job properly) you can use other drivers from e.g. ARM KEIL Middleware (<A href="https://github.com/ARM-software/NXP_LPC/tree/master/LPC4300" target="_blank">https://github.com/ARM-software/NXP_LPC/tree/master/LPC4300</A>) or commercial offers from e.g. Thesycon (<A href="https://www.thesycon.de" target="_blank">https://www.thesycon.de</A>).</P> <P>Regards,<BR />Bernhard.</P> Thu, 10 Aug 2023 08:35:48 GMT https://community.nxp.com/t5/LPC-Microcontrollers/LPC43xx-USB-Driver-Device/m-p/1702793#M53820 bernhardfink 2023-08-10T08:35:48Z