https://devzone.nordicsemi.com/f/nordic-q-a/13892/nrf51822-timer1-timer2-accuracyHi all ... My product uses multiple BLE peripherals (Simblee by RF Digital) communicating with a common BLE central to time events detected via sensors on the different devices. My circuit has a DS3231 (Maxim) to get required accuracy (+/-2ppm). Theen-USTelligent Community 13Wed, 18 May 2016 07:16:12 GMThttps://devzone.nordicsemi.com/thread/53083?ContentTypeID=1Wed, 18 May 2016 07:16:12 GMT137ad170-7792-4731-bb38-c0d22fbe4515:937f9d7d-e3fd-4a59-900f-f1260e828e7aSusheel Nuguru<p>Thanks for updating this thread, I will close this as duplicate.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/53082?ContentTypeID=1Wed, 18 May 2016 02:13:25 GMT137ad170-7792-4731-bb38-c0d22fbe4515:c02f49f3-46c4-4376-a3b6-4418f2ee5d18Tim<p>Posted more specific question <a href="https://devzone.nordicsemi.com/question/79934/ble-affects-timer12-accuracy/">here</a>.</p><div style="clear:both;"></div>