52.7 MCU Hibernate Power

Table 52-10. CPU Hibernate 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.SymbolCharacteristicsPower PinTyp. (1)Max.UnitsConditions
HPWR_1IDD_HIBERNATE (2)MCU IDD in Hibernate mode VDDIO = AVDD = 3.3V108150µAFull System RAM retained (PM.HIBCFG.RAMCFG = 0x0),

RAM Low- Power mode disabled (PM.HIBCFG.LPRAM = 0x0),

Voltage Regulators Low Voltage enabled (SUPC.VREGCTRL.LVHIB = 0x1)

HPWR_3VDDREG = 3.3V0.32.9mA
HPWR_5 VDDIO = AVDD = 3.3V108150µA32 Kb System RAM retained (PM.HIBCFG.RAMCFG = 0x1),

RAM Low- Power mode disabled (PM.HIBCFG.LPRAM = 0x0),

Voltage Regulators Low- Voltage enabled (SUPC.VREGCTRL.LVHIB = 0x1)

HPWR_7VDDREG = 3.3V0.20.9mA
HPWR_9 VDDIO = AVDD = 3.3V108150µAFull System RAM retained (PM.HIBCFG.RAMCFG = 0x0),

RAM Low- Power mode enabled (PM.HIBCFG.LPRAM = 0x1),

Voltage Regulators Low Voltage enabled (SUPC.VREGCTRL.LVHIB = 0x1)

HPWR_11VDDREG = 3.3V0.21.1mA
Note:
  1. Typical values at 25°C only.
  2. Conditions:
    • No peripheral modules are operating, unless specified (i.e., all peripherals are inactive)
    • APB peripheral bus clocks: default settings after reset
    • CMCC cache disabled
    • MCU is running on Flash with automatic wait state
    • VREG_USB disabled
    • I/Os are inactive input mode with input trigger disabled
    • All clock generation sources disabled unless otherwise specified
    • WDT, CFD Clock Fail Detect disabled