STM32U595AI datasheet(194/377 Pages) STMICROELECTRONICS

No de pièce	STM32U595AI

Description	Ultra-low-power Arm® Cortex®-M33 32-bit MCUTrustZone®FPU,240 DMIPS, up to 4 MB Flash, 2.5 MB SRAM, LTDC, MIPI® DSI

PDF	377 Pages

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Fabricant	STMICROELECTRONICS [STMicroelectronics]

Site Internet	http://www.st.com

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Table 41. Typical current consumption in Run mode on SMPS, with different codes

running from flash memory, ICACHE ON (1-way), prefetch ON(1)

Parameter

Conditions

Typ

Unit

Typ

Unit

Voltage

scaling

Code

1.8V

3.3V

1.8V

3.3V

IDD

(Run)

Supply

current in

Run mode

fHCLK = fMSI = 24 MHz,

all peripherals disabled,

Flash bank 2 in power down,

all SRAMs enabled

Range 4

Reduced Code

1.2

0.77

0.7

µA/MHz

CoreMark

1.2

0.77

0.7

SecureMark

1.3

0.83

0.76

Dhrystone 2.1

1.25

0.81

0.74

Fibonacci

1.05

0.66

0.61

While(1)

0.94

0.61

0.54

fHCLK = fPLL = 160 MHz,

PLL on HSE 16 MHz in bypass

mode,

all peripherals disabled,

Flash bank 2 in power down,

all SRAMs enabled

Range 1

Reduced Code

11.5

7.6

7.1

CoreMark

11.5

7.65

7.15

SecureMark

12.5

8.4

7.85

Dhrystone 2.1

12.0

8.1

7.55

Fibonacci

9.35

6.35

5.9

While(1)

8.3

5.65

5.3

fHCLK = fPLL = 110 MHz,

PLL on HSE 16 MHz in bypass

mode,

all peripherals disabled,

Flash bank 2 in power down,

all SRAMs enabled

Range 2

Reduced Code

6.75

4.65

4.35

CoreMark

6.8

4.7

4.4

SecureMark

7.45

5.1

4.8

Dhrystone 2.1

7.2

4.95

4.6

Fibonacci

5.6

3.9

3.7

While(1)

5.0

3.5

3.3

STM32U595AI Fiches technique(PDF) 194 Page - STMicroelectronics

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