STM8AL3188TCX datasheet(34/131 Pages) STMICROELECTRONICS

34 / 131 page

Pin description

STM8AL318x STM8AL3L8x

34/131

DocID027179 Rev 6

64 52

PG7/LCD_SEG35/

SPI2_MISO

I/O FT(5) X

XX HS X

X Port G7

LCD segment 35 / SPI2

master in- slave out

PE0/LCD_SEG1(3)/

TIM5_CH2

I/O FT(5) X

XX HS X

X Port E0

LCD segment 1 /Timer 5

channel 2

-19 14

PE0/LCD_SEG1(3)/

TIM5_CH2/RTC_TAMP1

I/O FT(5) X

XX HS X

X Port E0

LCD segment 1 /Timer 5

channel 2 / RTC tamper 1

PE1/TIM1_CH2N

/LCD_SEG2(3)

I/O FT(5) X

XX HS X

X Port E1

Timer 1 - inverted channel 2

/ LCD segment 2

-20 15

PE1/TIM1_CH2N

/LCD_SEG2(3)/

RTC_TAMP2

I/O FT(5) X

XX HS X

X Port E1

Timer 1 - inverted channel 2

/ LCD segment 2 /

RTC tamper 2

PE2/TIM1_CH3N

/LCD_SEG3(3)

I/O FT(5) X

XX HS X

X Port E2

Timer 1 - inverted channel 3

/ LCD segment 3

-21 16

PE2/TIM1_CH3N

/LCD_SEG3(3)/

RTC_TAMP3

I/O FT(5) X

XX HS X

X Port E2

Timer 1 - inverted channel 3

/ LCD segment 3 /

RTC tamper 3

- PE3/LCD_SEG4(3)

I/O FT(5) X

XX HS X

X Port E3 LCD segment 4

-22 17

PE3/LCD_SEG4(3)/

USART2_RX

I/O FT(5) X

XX HS X

X Port E3

LCD segment 4/

USART2 receive

PE4/LCD_SEG5(3)/

DAC_TRIG1

I/O FT(5) X

XX HS X

X Port E4

LCD segment 5/

DAC 1 trigger

-23 18

PE4/LCD_SEG5(3)/

DAC_TRIG2/USART2_TX

I/O FT(5) X

XX HS X

X Port E4

LCD segment 5/

DAC 2 trigger/

USART2 transmit

PE5/LCD_SEG6(3)/

ADC1_IN23/COMP1_INP/

COMP2_INP

I/O FT(5) X

XX HS X

X Port E5

LCD segment 6 /

ADC1_IN23/Comparator 1

positive input/Comparator 2

positive input

-24 19

PE5/LCD_SEG6(3)/

ADC1_IN23/COMP1_INP/

COMP2_INP/

USART2_CK

I/O FT(5) X

XX HS X

X Port E5

LCD segment 6 /

ADC1_IN23/ Comparator 1

positive input/ Comparator 2

positive input/USART2

synchronous clock

PE6/LCD_SEG26(3)/

PVD_IN/TIM5_BKIN/

USART3_TX

I/O FT(5) X

XX HS X

X Port E6

LCD segment 26 /PVD_IN

/TIM5 break input / USART3

transmit

Table 5. High-density STM8AL3x8x pin description (continued)

number

Pin name

Input

Output

Default alternate function

STM8AL3188TCX Datasheet(PDF) 34 Page - STMicroelectronics

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