ConnectCore 8M Mini: MCA ADC A/D conversion characteristics

I’m looking for the A/D conversion characteristics for the MCA ADC on the ConnectCore 8M Mini that I would typically find in a microcontroller datasheet. I want to make sure I am not exceeding any specifications. For the MCA ADC inputs, what are the:

  • Maximum input voltage
  • Maximum reference voltage
  • Analog input capacitance
  • Maximum permissible signal source impedance
  • Any characteristic changes when using the internal ADC reference voltage vs. providing an external voltage reference

Thanks,

Bryan