STM32F103RC 데이터 시트보기 (PDF) - STMicroelectronics

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STM32F103RC

Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 com. interfaces

STMicroelectronics 

Electrical characteristics

STM32F103xC, STM32F103xD, STM32F103xE

Figure 19. Typical current consumption in Standby mode versus temperature at

different VDD values

4.5

4

3.5

3

2.5

2

1.5

1

0.5

0

-45

25

70

85

Temperature (°C)

2.4V

2.7V

3.0V

3.3V

3.6V

105

Typical current consumption

The MCU is placed under the following conditions:

● All I/O pins are in input mode with a static value at VDD or VSS (no load).

● All peripherals are disabled except if it is explicitly mentioned.

● The Flash access time is adjusted to fHCLK frequency (0 wait state from 0 to 24 MHz, 1

wait state from 24 to 48 MHZ and 2 wait states above).

● Ambient temperature and VDD supply voltage conditions summarized in Table 10.

● Prefetch is ON (Reminder: this bit must be set before clock setting and bus prescaling)

When the peripherals are enabled fPCLK1 = fHCLK/4, fPCLK2 = fHCLK/2, fADCCLK = fPCLK2/4

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Doc ID 14611 Rev 7

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