56.3 MCU Active Current Consumption

Table 56-5. MCU Active Current Consumption Electrical Specifications ^(1,2,3)
DC CHARACTERISTICS				Standard Operating Conditions: VDD = AVDD = 1.71V to 3.63V (unless otherwise stated) Operating temperature: -40°C ≤ T_A ≤ +125°C for Extended Temperature
Param. No.	Symbol	Characteristics	Clock/Freq	Typ.	Max.	Units	Conditions
APWR_1	I_{DD_ACTIVE}	LDO mode selected	FDPLL 100 MHz	—	232	µA/MHz	VDD = 3.3V XOSC32K = 32 kHz crystal with XOSC32K.CGM = 1
APWR_3			FDPLL 100 MHz	—	229	µA/MHz	VDD = 1.8V XOSC32K = 32 kHz crystal with XOSC32K.CGM = 1
APWR_5			DFLL 48 MHz	—	371	µA/MHz	VDD = 3.3V XOSC32K = 32 kHz crystal with XOSC32K.CGM = 1
APWR_7			DFLL 48 MHz	—	370	µA/MHz	VDD = 1.8V XOSC32K = 32 kHz crystal with XOSC32K.CGM = 1
APWR_9			XOSC 32 MHz	—	613	µA/MHz	VDD = 3.3V XOSC32K.ENABLE = 0
APWR_11			XOSC 32 MHz	—	611	µA/MHz	VDD = 1.8V XOSC32K.ENABLE = 0
APWR_13	I_{DD_ACTIVE}	BUCK mode selected	FDPLL 100 MHz	—	176	µA/MHz	VDD = 3.3V XOSC32K = 32 kHz crystal with XOSC32K.CGM = 1
APWR_15			FDPLL 100 MHz	—	215	µA/MHz	VDD = 1.8V XOSC32K = 32 kHz crystal with XOSC32K.CGM = 1
APWR_17			DFLL 48 MHz	—	242	µA/MHz	VDD = 3.3V XOSC32K = 32 kHz crystal with XOSC32K.CGM = 1
APWR_19			DFLL 48 MHz	—	324	µA/MHz	VDD = 1.8V XOSC32K = 32 kHz crystal with XOSC32K.CGM = 1
APWR_21			XOSC 32 MHz	—	370	µA/MHz	VDD = 3.3V XOSC32K.ENABLE = 0
APWR_23			XOSC 32 MHz	—	505	µA/MHz	VDD = 1.8V XOSC32K.ENABLE = 0
Note: Conditions: No peripheral modules are operating (i.e. all peripherals inactive) MCLK all APB clock masked except MCLK and NVMCTRL MCLK.AHBMASK = 0x00C00FFF CMCC Enable CPU is running on Flash with automatic wait state Low-power cache enabled BOD33 is disabled I/Os are inactive input mode with input trigger disabled All clock generation sources disabled unless otherwise specified WDT, RTC, CFD Clock Fail Detect disabled RESET = VDD Note: µA/MHz varies over temperature. Worst case is given by max. CPU Running CoreMark® Test Suite. For the PIC32CX SG60/SG61 variants, the current consumption of the HSM is not taken into account and must be added according to its operating mode. Refer to the “PIC32CX SG60/SG61 Hardware Security Module Addendum (DS60001750)” for additional information.

PIC32CX SG41/SG60/SG61 Family Data Sheet

56.3 MCU Active Current Consumption