STM32F051K6U7TR(2012) 查看數據表（PDF） - STMicroelectronics

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STM32F051K6U7TR
(Rev.:2012)

Low- and medium-density advanced ARM™-based 32-bit MCU with 16 to 64 Kbytes Flash, timers, ADC, DAC and comm. interfaces

STMicroelectronics 

STM32F051x

Electrical characteristics

Table 27. Typical and maximum VDD consumption in Stop and Standby modes

Typ @VDD (VDD = VDDA)

Max(1)

Symbol Parameter

Conditions

2.0 V 2.4 V 2.7 V 3.0 V 3.3 V 3.6 V

TA =

25 °C

TA = TA = Unit

85 °C 105 °C

Supply

Regulator in run mode,

all oscillators OFF

15 15.1 15.25 15.45 15.7 16

22(2)

48

64(2)

current in Regulator in low-power

Stop mode mode, all oscillators

3.15 3.25 3.35 3.45 3.7 4 7(2) 32 45(2)

IDD

OFF

µA

Supply LSI ON and IWDG ON 0.8 0.95 1.05 1.2 1.35 1.5 -

-

-

current in

Standby LSI OFF and IWDG

mode

OFF

0.65 0.75 0.85 0.95 1.1 1.3 2(2) 2.5 3(2)

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

2. Data based on characterization results and tested in production.

Doc ID 022265 Rev 3

49/105

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