According to i.MX6DQ datasheet(IMX6DQCEC Rev.3), the power consumption for VDD_SNVS_IN is;
41uA(Typ) in SRTC backup, and
275uA for maximum current.
From the above, my customer estimates that the life of coin cell battery connected to VDD_SNVS_IN may be about 8 month for their board.
And they want to extend the battery life.
Could you show me whether there is any ways to reduce the VDD_SNVS_IN current?