55.5 MCU Idle Current Consumption

Table 55-9. MCU Idle Current Consumption Electrical Specifications ^(1,2)
DC CHARACTERISTICS				Standard Operating Conditions: VDD = AVDD = 1.71V to 3.63V (unless otherwise stated) Operating temperature: -40°C ≤ T_A ≤ +85°C for Industrial Temperature
Param. No.	Symbol	Characteristics	Clock/Freq	Typ.	Max.	Units	Conditions
IPWR_1	I_{DD_IDLE}	LDO mode selected	FDPLL 120 MHz	----	48	µA/MHz	VDD = 3.3V XOSC32K = 32 kHz crystal with XOSC32K.CGM = 1
IPWR_3			FDPLL 120 MHz	----	46	µA/MHz	VDD = 1.8V XOSC32K = 32 kHz crystal with XOSC32K.CGM = 1
IPWR_5			DFLL 48 MHz	----	81	µA/MHz	VDD = 3.3V XOSC32K = 32 kHz crystal with XOSC32K.CGM = 1
IPWR_7			DFLL 48 MHz	----	84	µA/MHz	VDD = 1.8V XOSC32K = 32 kHz crystal with XOSC32K.CGM = 1
IPWR_9			XOSC 32 MHz	----	117	µA/MHz	VDD = 3.3V XOSC32K.ENABLE = 0
IPWR_11			XOSC 32 MHz	----	117	µA/MHz	VDD = 1.8V XOSC32K.ENABLE = 0
IPWR_13	I_{DD_IDLE}	BUCK mode selected	FDPLL 120 MHz	----	28	µA/MHz	VDD = 3.3V XOSC32K = 32 kHz crystal with XOSC32K.CGM = 1
IPWR_15			FDPLL 120 MHz	----	35	µA/MHz	VDD = 1.8V XOSC32K = 32 kHz crystal with XOSC32K.CGM = 1
IPWR_17			DFLL 48 MHz	----	46	µA/MHz	VDD = 3.3V XOSC32K = 32 kHz crystal with XOSC32K.CGM = 1
IPWR_19			DFLL 48 MHz	----	63	µA/MHz	VDD = 1.8V XOSC32K = 32 kHz crystal with XOSC32K.CGM = 1
IPWR_21			XOSC 32 MHz	----	71	µA/MHz	VDD = 3.3V XOSC32K.ENABLE = 0
IPWR_23			XOSC 32 MHz	----	90	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. 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

55.5 MCU Idle Current Consumption