https://devzone.nordicsemi.com/f/nordic-q-a/75371/where-can-i-find-the-maximum-number-that-can-be-connectedHello. I am developing using nrf52832 (S132 v7.0.1, SDK v16.0.0) as a central and Android device (Bluetooth 4.2) as an advertisement. During development, I was wondering about the number of connected devices. There was a definition of &quot;NRF_SDH_BLE_PERIPHERAL_LINK_COUNTen-USTelligent Community 13Fri, 21 May 2021 02:48:58 GMThttps://devzone.nordicsemi.com/thread/310892?ContentTypeID=1Fri, 21 May 2021 02:48:58 GMT137ad170-7792-4731-bb38-c0d22fbe4515:1310eea2-4d3e-425b-8d1c-f494d784f103sdi_kei<p>Thank you for your reply.</p> <p>We were able to find up to 20 definitions.</p> <p>Thank you very much.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/310621?ContentTypeID=1Thu, 20 May 2021 07:19:04 GMT137ad170-7792-4731-bb38-c0d22fbe4515:623e54ad-95c7-4e08-9ebd-abd0b9c5f46aawneil<p><img alt=" " src="https://devzone.nordicsemi.com/resized-image/__size/320x240/__key/communityserver-discussions-components-files/4/pastedimage1621494997849v1.png" /></p> <p><a href="https://www.nordicsemi.com/Software-and-tools/Software/S132">www.nordicsemi.com/.../S132</a></p> <p>It&#39;s in the SoftDevice specification; eg,</p> <p><a href="https://infocenter.nordicsemi.com/topic/sds_s132/SDS/s1xx/s130.html">infocenter.nordicsemi.com/.../s130.html</a></p> <p><img alt=" " src="https://devzone.nordicsemi.com/resized-image/__size/320x240/__key/communityserver-discussions-components-files/4/pastedimage1621495107403v2.png" /></p> <p>via <a href="https://infocenter.nordicsemi.com/topic/struct_nrf52/struct/s132.html">infocenter.nordicsemi.com/.../s132.html</a></p><div style="clear:both;"></div>