https://community.nxp.com/t5/i-MX-Processors/RTC-in-mimxrt1060/m-p/1392238#M185064 <P>Hi, I have been trying to run RTC in mimxrt1060 controller with the help of coin cell battery. The aim is to continue the RTC counter value during the power cycle and for this the coin cell battery is connected to J6 in mimxrt1060 development board.<BR />The problem that is present is once the power is removed then the clock is also getting reset.</P><P>How to solve this issue??</P> Mon, 27 Dec 2021 10:41:10 GMT Naresh_ 2021-12-27T10:41:10Z https://community.nxp.com/t5/i-MX-Processors/RTC-in-mimxrt1060/m-p/1392238#M185064 <P>Hi, I have been trying to run RTC in mimxrt1060 controller with the help of coin cell battery. The aim is to continue the RTC counter value during the power cycle and for this the coin cell battery is connected to J6 in mimxrt1060 development board.<BR />The problem that is present is once the power is removed then the clock is also getting reset.</P><P>How to solve this issue??</P> Mon, 27 Dec 2021 10:41:10 GMT https://community.nxp.com/t5/i-MX-Processors/RTC-in-mimxrt1060/m-p/1392238#M185064 Naresh_ 2021-12-27T10:41:10Z https://community.nxp.com/t5/i-MX-Processors/RTC-in-mimxrt1060/m-p/1396720#M185593 <P>Please check whether the 3V VDD_SNVS_IN voltage remains in place when the main <BR />5V power is removed (you can measure it, for example, on the J5 header <BR />contacts). Also, please check whether the 32kHz clock keeps stably running when <BR />the main 5V power is removed (you can check it with the oscilloscope on the <BR />32kHz crystal contacts).</P> <P>Best Regards,<BR />Artur</P> Mon, 10 Jan 2022 10:57:59 GMT https://community.nxp.com/t5/i-MX-Processors/RTC-in-mimxrt1060/m-p/1396720#M185593 art 2022-01-10T10:57:59Z