https://devzone.nordicsemi.com/f/nordic-q-a/19611/nrf52832-add-paI want to add nRF24L01 for nRF52832,but nRF24L01 needs to use software to ctrl TX and RX,I hope it auto. nRF51822 can connect to PIN30(VDD_PA) ,and nRF52832 I need to connect which pin?en-USTelligent Community 13Fri, 10 Feb 2017 09:38:23 GMThttps://devzone.nordicsemi.com/thread/76319?ContentTypeID=1Fri, 10 Feb 2017 09:38:23 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a5516d99-1d47-4ccd-8e68-359b6e18a41aOle Bauck<p>Hi,</p> <p>There is no VDD_PA pin on nRF52832, so you have to use a gpio pin and set it up so it toggles when the radio turns on TX. With SoftDevice S132 you can set up any pin for a PA and LNA. See <a href="https://devzone.nordicsemi.com/blogs/831/pa-lna-support-in-s132/">this blogpost</a> for how.</p> <p>Ole</p><div style="clear:both;"></div>