39.16 OSCULP32K Electrical Specifications

Table 39-18. Ultra-Low Power Internal 32 kHz RC Oscillator (OSCULP32K) AC Electrical Specifications
AC CHARACTERISTICSStandard Operating Conditions: VDD and VDDIO 2.7V to 5.5V (unless otherwise stated)

Operating temperature:

-40°C ≤ TA ≤ +85°C for Industrial

Param. No.SymbolCharacteristicsMin.Typ.Max.UnitsConditions
ULPRC32K_1FOSC_ULPRC32KOutput Frequency32.768kHzTA = 25 °C ,

AVDD = 5.0V

ULPRC32K_3LPRC32K_ACCAccuracy -3019%-40°C ≤ TA ≤ +85°C ,

2.7V ≤ AVDD ≤ 5.5V

ULPRC32K_9Duty CycleLPRC32K OSC Duty Cycle50%