STM32F303CB datasheet(68/148 Pages) STMICROELECTRONICS

tên linh kiện	STM32F303CB

Giải thích chi tiết về linh kiện	ARM®-based Cortex®-M4 32b MCUFPU, up to 256KB Flash 48KB SRAM, 4 ADCs, 2 DAC ch., 7 comp, 4 PGA, timers, 2.0-3.6 V

PDF	148 Pages

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nhà sản xuất	STMICROELECTRONICS [STMicroelectronics]

Trang chủ	http://www.st.com

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Electrical characteristics

STM32F303xB STM32F303xC

68/148

DocID023353 Rev 13

Table 36. Typical current consumption in Sleep mode, code running from Flash or RAM

Symbol

Parameter

Conditions

fHCLK

Typ

Unit

Peripherals

enabled

Peripherals

disabled

IDD

Supply current in

Sleep mode from

VDD supply

Running from HSE

crystal clock 8 MHz,

code executing from

Flash or RAM

72 MHz

44.1

7.0

64 MHz

39.7

6.3

48 MHz

30.3

4.9

32 MHz

20.5

3.5

24 MHz

15.4

2.8

16 MHz

10.6

2.0

8 MHz

5.4

1.1

4 MHz

3.2

1.0

2 MHz

2.1

0.9

1 MHz

1.5

0.8

500 kHz

1.2

0.8

125 kHz

1.0

0.8

IDDA(1) (2)

Supply current in

Sleep mode from

VDDA supply

72 MHz

239.7

238.5

µA

64 MHz

210.5

209.6

48 MHz

155.0

155.6

32 MHz

105.3

105.2

24 MHz

81.9

81.8

16 MHz

58.7

58.6

8 MHz

2.4

4 MHz

2.4

2 MHz

2.4

1 MHz

2.4

500 kHz

2.4

125 kHz

2.4

1. VDDA monitoring is ON.

2. When peripherals are enabled, the power consumption of the analog part of peripherals such as ADC, DAC, Comparators,

OpAmp etc. is not included. Refer to the tables of characteristics in the subsequent sections.

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