Datasheet

PIC32MZ Embedded Connectivity with Floating Point Unit (EF) Family
DS60001320B-page 616 Preliminary  2015 Microchip Technology Inc.
TABLE 37-8: DC CHARACTERISTICS: POWER-DOWN CURRENT (IPD)
DC CHARACTERISTICS
Standard Operating Conditions: 2.1V to 3.6V (unless otherwise stated)
Operating temperature -40°C  TA  +85°C for Industrial 
-40°C  T
A  +125°C for Extended
Param.
No.
Typical
(2)
Maximum
(5)
Units Conditions
Power-Down Current (I
PD) (Note 1)
DC40k 0.7 7 mA -40°C
Base Power-Down Current
DC40l 1.5 7 mA +25°C
DC40n 7 20 mA +85°C
DC40m 20 — mA +125ºC
Module Differential Current
DC41e 15 50 µA 3.6V Watchdog Timer Current: I
WDT (Note 3)
DC42e 25 50 µA 3.6V RTCC + Timer1 w/32 kHz Crystal: I
RTCC (Note 3)
DC43d 3 3.8 mA 3.6V ADC: I
ADC (Notes 3, 4)
DC44 15 50 µA 3.6V Deadman Timer Current: IDMT (Note 3)
Note 1: The test conditions for I
PD current measurements are as follows:
• Oscillator mode is EC (for 8 MHz and below) and EC+PLL (for above 8 MHz) with OSC1 driven by
external square wave from rail-to-rail, (OSC1 input clock input over/undershoot < 100 mV required)
• OSC2/CLKO is configured as an I/O input pin
• USB PLL is disabled (USBMD = 1), V
USB3V3 is connected to VSS
• CPU is in Sleep mode
• L1 Cache and Prefetch modules are disabled
• No peripheral modules are operating, (ON bit = 0), and the associated PMD bit is set. All clocks are
disabled ON bit (PBxDIV<15>) = 0 (x 1,7)
• WDT, DMT, Clock Switching, Fail-Safe Clock Monitor, and Secondary Oscillator are disabled
• All I/O pins are configured as inputs and pulled to V
SS
•MCLR = VDD
• RTCC and JTAG are disabled
• Voltage regulator is in Stand-by mode (VREGS = 0)
2: Data in the “Typical” column is at 3.3V, +25°C unless otherwise stated. Parameters are for design guid-
ance only and are not tested.
3: The  current is the additional current consumed when the module is enabled. This current should be
added to the base I
PD current.
4: Voltage regulator is operational (VREGS = 1).
5: Data in the “Maximum” column is at 3.3V, +85ºC at specified operating frequency, unless otherwise stated.
Parameters are for design guidance only and are not tested.