15.12.4 Internal Ultra Low Power 32KHz RC Oscillator (OSCULP32K) Characteristics

Table 15-41. Ultra Low Power Internal 32KHz RC Oscillator Electrical Characteristics
Symbol	Parameter	Conditions	Min.	Typ.	Max.	Units
F_OUT	Output frequency	at 25°C, at V_DDIO=3.3V	31.775	32.768	34.033	kHz
		at 25°C, over [1.8, 3.63]V	31.848	32.768	34.202	kHz
		over[-40,+85]°C, over [1.8, 3.63]V	26.296	32.768	38.384	kHz
Duty	Duty Cycle		-	50	-	%

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