XM33C321ASPZR datasheet(40/113 Pages) TI2

40 / 113 page

7.5.1 RUN/SLEEP Modes

VDD=3.3V. All inputs tied to 0V or VDD. Outputs do not source or sink any current. All peripherals are disabled.

PARAMETER

VDD

MCLK

-40°C

25°C

85°C

105°C

125°C

UNIT

TYP MAX TYP MAX TYP MAX TYP MAX TYP MAX

RUN Mode

IDD (Run)

MCLK=SYSPLL,

SYSPLLREF=SYSOSC

CoreMark, execute from flash

3.3V 160MHz

33.6

33.7

34.8

35.8

37.9

3.3V 80MHz

17.8

17.9

18.9

19.8

21.8

MCLK=SYSOSC, CoreMark,

execute from flash

3.3V 32MHz

12.6

12.8

14.1

15.4

18.3

IDD

(Run) per

MHz

MCLK=SYSPLL,

SYSPLLREF=SYSOSC

CoreMark, execute from flash

3.3V 160MHz

210

211

217

224

237

µA/Mhz

MCLK=SYSPLL,

SYSPLLREF=SYSOSC

While(1), execute from flash

3.3V 160MHz

206

207

213

220

232

SLEEP Mode

IDD

(Sleep)

MCLK=SYSPLL,

SYSPLLREF=SYSOSC CPU is

halted

160MHz

9.5

9.7

10.7

11.6

13.6

MCLK=SYSOSC, CPU is halted

32MHz

3.2

3.3

4.2

5.2

7.2

7.5.2 STOP/STANDBY Modes

VDD=3.3V, VBAT=3.3V. All inputs in VDD domain tied to 0V or VDD, All inputs in VBAT Island tied to 0V or VBAT. Outputs do

not source or sink any current. All peripherals not noted are disabled.

PARAMETER

ULPCLK

-40°C

25°C

85°C

105°C

125°C

UNIT

TYP MAX

STOP Mode

IDD (Stop)

SYSOSC=32MHz,

USE4MHZSTOP=1,

DISABLESTOP=0

4MHz

129

143

257

380

609

STANDBY Mode

IDD

(Standby)

TIMG4_0 enabled

32kHz

3.8

128

251

482

GPIOA enabled

3.8

128

251

486

7.5.3 SHUTDOWN Mode

All inputs in VDD domain tied to 0V or VDD. Core regulator is powered down.

PARAMETER

VDD

-40°C

25°C

85°C

105°C

125°C

UNIT

TYP MAX TYP MAX TYP MAX TYP MAX TYP MAX

IDD

(Shutdown)

Supply current in SHUTDOWN mode 3.3V

452

1065

2932

7.5.4 VBAT current consumption

VBAT=3.3V. All inputs in VBAT Island tied to 0V or VBAT. Outputs do not source or sink any current.

PARAMETER

ULPCLK

-40°C

25°C

85°C

105°C

125°C

UNIT

TYP MAX

IDD (VBAT)

LF-XT and RTC is running

32kHz

2.1

2.2

2.8

3.6

5.1

LFOSC and IWDG is running

32kHz

2.5

3.2

3.9

5.5

MSPM33C321A, MSPM33C3219

SLASFB6 – DECEMBER 2025

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XM33C321ASPZR Datasheet(PDF) 40 Page - Texas Instruments

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