STM32F412RGU3TR datasheet(91/201 Pages) STMICROELECTRONICS

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STM32F412xE/G

Electrical characteristics

166

Table 25. Typical and maximum current consumption in run mode, code with data processing

(ART accelerator enabled except prefetch) running from Flash memory - VDD = 3.6 V

Symbol

Parameter

Conditions

fHCLK

(MHz)

Typ

Max(1)

Unit

TA =

25 °C

TA =

25 °C

TA =

85 °C

TA =

105 °C

TA =

125 °C

IDD

Supply current

in Run mode

External clock,

PLL ON(2),

all peripherals enabled(3)

100

27.2

28.70(4) 30.14

31.98

33.80

21.9

23.60

24.31

25.37

26.82

15.2

16.45

17.03

17.87

18.89

12.1

13.12

13.67

14.46

15.29

6.6

7.59

8.12

8.77

9.27

5.7

6.51

7.07

7.77

8.21

HSI, PLL OFF, all

peripherals enabled(3)

4.0

4.32

4.88

5.69

6.01

0.8

1.14

1.67

2.38

2.51

External clock, PLL

ON(2)

all peripherals

disabled(3)

100

13.0

14.06(4) 15.34

17.27

19.20

10.5

11.21

12.16

13.47

14.98

7.5

8.29

9.01

9.88

10.99

6.0

6.73

7.32

8.27

9.20

3.5

4.18

4.73

5.57

6.19

3.1

3.72

4.25

5.10

5.67

HSI, PLL OFF, all

peripherals disabled(3)

2.1

2.41

2.94

3.75

4.17

0.7

0.99

1.51

2.30

2.56

1. Based on characterization, not tested in production unless otherwise specified.

2. Refer to Table 45 and RM0383 for the possible PLL VCO setting

3. Add an additional power consumption of 1.6 mA per ADC for the analog part. In applications, this consumption occurs only

while the ADC is ON (ADON bit is set in the ADC_CR2 register).

4. Tested in production.

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