The ConnectCore 8X System-on-Module
RTC connection without coin cell charger
RTC connection with coin cell charger
Note
This hardware configuration has been validated with the Panasonic DB2J31400L diode, which
has a low reverse leakage current (300nA) that is ideal for this low-power mode application.
Reference power architecture scheme
The following diagram represents the full power architecture distribution of the ConnectCore 8X
module in a typical application with the coin cell charger functionality supported:
ConnectCore® 8X System-on-Module Hardware Reference Manual
Power interfaces
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