46.4 Active Power

Table 46-7. MCU Active Current Consumption DC Electrical Specifications
DC CHARACTERISTICS Standard Operating Conditions: VDDREG = VDDIO = AVDD 1.71V to 3.63V (unless otherwise stated)

Operating temperature:

-40°C ≤ TA ≤ +85°C for Industrial

Param. No.SymbolCharacteristicsClock/FreqPower PinTyp. (1)Max.UnitsConditions
APWR_1IDD_ACTIVE (2,3)MCU IDD in Active mode PLL_72_MHz VDDIO = AVDD = 3.3V2.6(*)mAPLL runs at 72 MHz, uses XOSC with 48 MHz crystal as reference clock
APWR_3VDDREG = 3.3V11.1(*)mA
APWR_5DFLL _48_MHz VDDIO = AVDD = 3.3V0.8(*)mADFLL in open loop
APWR_7VDDREG = 3.3V4.9(*)mA
APWR_9XOSC _48_MHz VDDIO = AVDD = 3.3V1.7(*)mA48 MHz crystal
APWR_11VDDREG = 3.3V5.4(*)mA
Note:
  1. Typical values at 25°C only.
  2. Conditions:
    • RTC running on ULP32K for CoreMark® ticks count
    • No other peripheral modules are operating (i.e., all peripherals except RTC inactive)
    • APB Peripheral bus clocks: default settings after reset
    • MCU is running on Flash with automatic wait state
    • I/Os are inactive input mode with input trigger disabled
    • All clock generation sources disabled unless otherwise specified
    • WDT, CFD Clock Fail Detect disabled
  3. MCU Running CoreMark Test Suite.