https://devzone.nordicsemi.com/f/nordic-q-a/48857/hardware-designhi, we delevoppe a card with a module which is use your nRF52832 IC. I check in your document information relative to IO hardware, but i didn&#39;t find any information concerning the type of IO pin. I would like to know , if pin is setting in output modeen-USTelligent Community 13Fri, 21 Jun 2019 13:10:47 GMThttps://devzone.nordicsemi.com/thread/194121?ContentTypeID=1Fri, 21 Jun 2019 13:10:47 GMT137ad170-7792-4731-bb38-c0d22fbe4515:3acd591d-c2f5-4835-a978-c356661f7d70awneil[quote userid="80884" url="~/f/nordic-q-a/48857/hardware-design"] i didn&#39;t find any information concerning the type of IO pin[/quote] <p>Where did you look?</p> <p>The Product Specification is here:</p> <p><a href="https://infocenter.nordicsemi.com/topic/struct_nrf52/struct/nrf52832_ps.html">https://infocenter.nordicsemi.com/topic/struct_nrf52/struct/nrf52832_ps.html</a></p> <p>specifically, the GPIO documentation:</p> <p><a href="https://infocenter.nordicsemi.com/topic/com.nordic.infocenter.nrf52832.ps.v1.1/gpio.html?cp=3_1_0_19#concept_zyt_tcb_lr">https://infocenter.nordicsemi.com/topic/com.nordic.infocenter.nrf52832.ps.v1.1/gpio.html?cp=3_1_0_19#concept_zyt_tcb_lr</a></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/194113?ContentTypeID=1Fri, 21 Jun 2019 12:40:56 GMT137ad170-7792-4731-bb38-c0d22fbe4515:66d4af1c-7f13-475e-b256-439df4e3b837Andreas<p>Hi,</p> <p>&nbsp;<br />When configured as an output, the GPIO is push-pull, you can set it high or low with high or standard drive.&nbsp;</p> <p>&nbsp;</p> <p>Best regards,</p> <p>Andreas</p><div style="clear:both;"></div>