STM32C011F6U6 datasheet(41/94 Pages) STMICROELECTRONICS

41 / 94 page

DS13866 Rev 3

41/94

STM32C011x4/x6

Electrical characteristics

Figure 11. VREFINT vs. temperature

5.3.5

Supply current characteristics

The current consumption is a function of several parameters and factors such as the

operating voltage, ambient temperature, I/O pin loading, device software configuration,

operating frequencies, I/O pin switching rate, program location in memory and executed

binary code.

The current consumption is measured as described in Figure 10: Current consumption

measurement scheme.

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 with the minimum wait states number,

depending on the fHCLK frequency (refer to the table “Number of wait states according

to CPU clock (HCLK) frequency” available in the RM0490 reference manual).

•

When the peripherals are enabled fPCLK = fHCLK

•

For flash memory and shared peripherals fPCLK = fHCLK = fHCLKS

Unless otherwise stated, values given in Table 27 through Table 34 are derived from tests

performed under ambient temperature and supply voltage conditions summarized in

Table 23: General operating conditions.

MSv40169V1

1.185

1.19

1.195

1.2

1.205

1.21

1.215

1.22

1.225

1.23

1.235

-40

-20

100

120

°C

Mean

Min

Max

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