I am trying to calculate how much time a fully charged supercap connected to the TX1 module will
last once power is removed from the module.
The supercap part used on the TX1 motherboard is Seiko P/N: XH414HG-IV01E.
It is rated as 80MF, 3.3V.
What voltage does the TX1 charge this cap up to when main power is present?
What is the current draw of the TX1 module from VDD_RTC when main system power has been removed?