STM8L151C2 datasheet(28/123 Pages) STMICROELECTRONICS

28 / 123 page

Pinout and pin description

STM8L151x2, STM8L151x3

28/123

DS7204 Rev 11

25 14 13

PB1/TIM3_CH1/

ADC1_IN17/

COMP1_INP

I/O

X Port B1

Timer 3 - channel1/

ADC1_IN17/

Comparator1 positive

input

26 15 14

PB2/ TIM2_CH2/

ADC1_IN16/

COMP1_INP

I/O

X Port B2

Timer 2 - channel2

ADC1_IN16/

Comparator1 positive

input

27 16 15 10 13

PB3/TIM2_ETR/

ADC1_IN15/RTC_AL

ARM(4)/

COMP1_INP

I/O

X Port B3

Timer 2 - external

trigger / ADC1_IN15 /

RTC_ALARM

(4)/Comparator1

positive input

28 17 16 11 14

PB4(3)/SPI1_NSS/

ADC1_IN14/

COMP1_INP

I/O

X Port B4

SPI master/slave select

/ ADC1_IN14/

Comparator1 positive

input

29 18 17 12 15

PB5/SPI_SCK/

/ADC1_IN13/

COMP1_INP

I/O

X Port B5

[SPI clock] /

ADC1_IN13/

Comparator 1 positive

input

30 19 18 13 16

PB6/SPI1_MOSI/

ADC1_IN12/

COMP1_INP

I/O

X Port B6

SPI master out/

slave in / ADC1_IN12/

Comparator1 positive

input

31 20 19 14 17

PB7/SPI1_MISO/

ADC1_IN11/

COMP1_INP

I/O

X Port B7

SPI1 master in-slave

out/ ADC1_IN11/

Comparator1 positive

input

37 25 21 15 18 PC0/I2C_SDA

I/O FT

XT(5)

Port C0

I2C data

38 26 22 16 19 PC1/I2C_SCL

I/O FT

XT(5)

Port C1

I2C clock

41 27 23

PC2/USART_RX/ADC

1_IN6/

COMP1_INP

I/O

X Port C2

USART receive /

ADC1_IN6/

Comparator1 positive

input

42 28 24

PC3/USART_TX/

ADC1_IN5/

COMP1_INP/

COMP2_INM

I/O

X Port C3

USART transmit /

ADC1_IN5/

Comparator1 positive

input/Comparator 2

negative input

Table 4. Low-density STM8L151x2/3 pin description (continued)

Pin number

Pin name

Input

Output

Default alternate

function

STM8L151C2 数据表(PDF) 28 Page - STMicroelectronics

STM8L151C2 数据表(HTML) 28 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

数据表下载

链接网址

STM8L151C2 数据表(PDF) 28 Page - STMicroelectronics

STM8L151C2 数据表(HTML) 28 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

数据表 下载

链接网址

数据表下载