https://devzone.nordicsemi.com/f/nordic-q-a/6993/max-throughput-uart---bleHello, I have started to study your UART to/from BLE sample but after reading the following post ... devzone.nordicsemi.com/.../ ... I have a big doubts. Due to above calculation it seems that it&#39;s &quot;impossible&quot; to have a 115200 bps from UARTen-USTelligent Community 13Tue, 12 May 2015 12:50:03 GMThttps://devzone.nordicsemi.com/thread/24660?ContentTypeID=1Tue, 12 May 2015 12:50:03 GMT137ad170-7792-4731-bb38-c0d22fbe4515:bb1eda0d-c74c-41c9-9103-3297045b6df7Stefan Birnir Sverrisson<p>Hi</p> <p>UART can receive 115200 bps and nRF51 can send 128000 bps with 7.5ms connection interval and 20 bytes per packet. Note that 128000 bps The limiting throughput factor is generally the central device. I have updated the <a href="https://devzone.nordicsemi.com/question/3440/how-do-i-calculate-throughput-for-a-ble-link/?answer=3441#post-id-3441">linked thread</a> in order to make this more clear.</p><div style="clear:both;"></div>