● VDD = 2.0 to 3.6 V: external power supply for I/Os and the internal regulator. Provided externally through VDD pins. ● VSSA, VDDA = 2.0 to 3.6 V: external analog power supplies for ADC, Reset blocks, RCs and LL. In VDD range (ADC is limited at 2.4 V). VDDA and VSSA must be connected to VDD and VSS, respectively.
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Provided externally through VDD pins.
● VSSA, VDDA = 2.0 to 3.6 V: external analog power supplies for ADC, Reset blocks, RCs
and
VDDA and VSSA must be connected to VDD and VSS, respectively.
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