49.5 Active Current Consumption DC Electrical Specifications

Table 49-6. Active Current Consumption DC Electrical Specifications
DC Characteristics				Standard Operating Conditions: VDD33 = VDDIO = AVDD = 1.9–3.6V (Unless Otherwise Stated) Operating Temperature: -40°C ≤ T_A ≤ +85°C for Industrial Temperature -40°C ≤ TA ≤ +125°C for Extended Temperature
Parameter Number	Symbol	Characteristics	Clock/Frequency	Typ.	Max.	Units	Conditions
APWR_1	IDD_ACTIVE^{(1, 2)}	MCU IDD in Run mode w/MLDO mode selected	PLL 128 MHz	185.7	—	µA/MHz	VDD = AVDD = 3.3V
APWR_3			PLL 128 MHz	183.3	—	µA/MHz	VDD = AVDD = 1.9V
APWR_9			FRC 8 MHz	3.9	—	mA	VDD = AVDD = 3.3V
APWR_11			FRC 8 MHz	3.85	—	mA	VDD = AVDD = 1.9V
APWR_13		MCU IDD in Run mode w/BUCK mode selected	PLL 128 MHz	99.9	—	µA/MHz	VDD = AVDD = 3.3V
APWR_15			PLL 128 MHz	124.1	—	µA/MHz	VDD = AVDD = 2.4V
APWR_21			FRC 8 MHz	2.85	—	mA	VDD = AVDD = 3.3V
APWR_23			FRC 8 MHz	3.02	—	mA	VDD = AVDD = 2.4V
Note: Conditions: No peripheral modules are operating (in other words, all peripherals are inactive). Disable the JTAG port. RF System OFF. CMCC is disabled. MCU is running on Flash with Automatic Wait state. PreFetch Cache is enabled. All GPIOs are set as input and pulled up. PB1, PB2, PB4 and PB5 clocks divided by 2, PB3 clock is divided by 20. PMU 1 MHz Clock from FRC divided by 8. LPRC set as LPCLK. SOSC is disabled. WDT and RTCC are disabled. WCM memories configured in Retention + NAP mode. DSU is disconnected. MCU running `while (1)` loop with 50 NOP instructions.

Figure 49-1. Run Mode Current Consumption in MLDO Mode at PLL 128 MHz

Figure 49-2. Run Mode Current Consumption in MLDO Mode at FRC 8 MHz

Figure 49-3. Run Mode Current Consumption in Buck Mode at PLL 128 MHz

Figure 49-4. Run Mode Current Consumption in Buck Mode at FRC 8 MHz