STM32F101R6U6TR データシートの表示（PDF） - STMicroelectronics

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STM32F101R6U6TR

Low-density access line, ARM-based 32-bit MCU with 16 or 32 KB Flash, 5 timers, ADC and 4 communication interfaces

STMicroelectronics 

STM32F101x4, STM32F101x6

Electrical characteristics

All I/Os are CMOS and TTL compliant (no software configuration required). Their

characteristics cover more than the strict CMOS-technology or TTL parameters. The

coverage of these requirements is shown in Figure 22 and Figure 23 for standard I/Os, and

in Figure 24 and Figure 25 for 5 V tolerant I/Os.

Figure 22. Standard I/O input characteristics - CMOS port

VIH/VIL (V)

VIHmin 1.3

VILmax 0.8

0.7

CMOS

standard

requirement

V

IH=0.65VDD

11.5.59 9

11

CMOS standard requirement VIL=0.35VDD

2

2.7

VIH=0.41(VDD-2)+11.7.13

1.96

1.71

1.08

1.08

1.25

VIL = 0.28(VDD–2)+0.8

3

3.3

3.6

Figure 23. Standard I/O input characteristics - TTL port

6)(6),6

Input range

not guaranteed

VDD (V)

ai17277b

7)(MIN 



7),MAX 

44,REQUIREMENTS 6)( 6

6)(6$$ 

6),6$$ 

44,REQUIREMENTS 6),6







)NPUTRANGE

NOTGUARANTEED





6$$6

AI

Doc ID 15058 Rev 5

53/79

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