[101] CLOCK: Sleep current increases after soft reset

This anomaly applies to IC Rev. Engineering A, build codes QIAA-AA0.

Symptoms

Sleep current with LFXO active is 0.5 µA higher than expected.

Conditions

Low frequency crystal oscillator is active, due to use of RTC or WDT, and a soft-reset is issued or a CPU lock-up reset occurs.

Consequences

Increased sleep current.

Workaround

None.


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