STM32F030R8 datasheet(47/93 Pages) STMICROELECTRONICS

47 / 93 page

DS9773 Rev 4

47/93

STM32F030x4/x6/x8/xC

Electrical characteristics

Typical and maximum current consumption

The MCU is placed under the following conditions:

•

All I/O pins are in analog input mode

•

All peripherals are disabled except when explicitly mentioned

•

The Flash memory access time is adjusted to the fHCLK frequency:

–

0 wait state and Prefetch OFF from 0 to 24 MHz

–

1 wait state and Prefetch ON above 24 MHz

•

When the peripherals are enabled fPCLK = fHCLK

The parameters given in Table 25 to Table 27 are derived from tests performed under

ambient temperature and supply voltage conditions summarized in Table 21: General

operating conditions.

Table 25. Typical and maximum current consumption from VDD supply at VDD = 3.6 V(1)

Parameter

Conditions

fHCLK

All peripherals enabled

Unit

Typ

Max @ TA(2)

85 °C

IDD

Supply current in

Run mode, code

executing from Flash

HSI or HSE clock, PLL on

48 MHz

22.0

22.8

48 MHz

26.8

30.2

24 MHz

12.2

13.2

24 MHz

14.1

16.2

HSI or HSE clock, PLL off

8 MHz

4.4

5.2

8 MHz

4.9

5.6

IDD

Supply current in

Run mode, code

executing from RAM

HSI or HSE clock, PLL on

48 MHz

22.2

23.2

48 MHz

26.1

29.3

24 MHz

11.2

12.2

24 MHz

13.3

15.7

HSI or HSE clock, PLL off

8 MHz

4.0

4.5

8 MHz

4.6

5.2

IDD

Supply current in

Sleep mode, code

executing from Flash

or RAM

HSI or HSE clock, PLL on

48 MHz

15.3

48 MHz

17.0

19.0

24 MHz

7.3

7.8

24 MHz

8.7

10.1

HSI or HSE clock, PLL off

8 MHz

2.6

2.9

8 MHz

3.0

3.5

1. The gray shading is used to distinguish the values for STM32F030xC devices.

2. Data based on characterization results, not tested in production unless otherwise specified.

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