STM32L152C6 datasheet(39/131 Pages) STMICROELECTRONICS

39 / 131 page

DocID17659 Rev 9

39/131

STM32L151x6/8/B, STM32L152x6/8/B

Pin descriptions

H11

PD14

I/O

PD14

TIM4_CH3/LCD_SEG34

H10

PD15

I/O

PD15

TIM4_CH4/LCD_SEG35

63 37 F6 E12

PC6

I/O

PC6

TIM3_CH1/LCD_SEG24

64 38 E7 E11

PC7

I/O

PC7

TIM3_CH2/LCD_SEG25

65 39 E8 E10

PC8

I/O

PC8

TIM3_CH3/LCD_SEG26

66 40 D8 D12

PC9

I/O

PC9

TIM3_CH4/LCD_SEG27

67 41 D7 D11 29

PA8

I/O

PA8

USART1_CK/MCO/LCD_COM0

68 42 C7 D10 30

PA9

I/O

PA9

USART1_TX/LCD_COM1

69 43 C6 C12 31

PA10

I/O

PA10

USART1_RX/LCD_COM2

70 44 C8 B12 32

PA11

I/O

PA11

USART1_CTS/USB_DM/SPI1_MISO

71 45 B8 A12 33

PA12

I/O

PA12

USART1_RTS/USB_DP/SPI1_MOSI

72 46 A8 A11 34

PA13

I/O

JTMS/

SWDAT

C11

PH2

I/O

PH2

74 47 D5 F11

VSS_2

S-

VSS_2

75 48 E5 G11 36

VDD_2

S-

VDD_2

76 49 A7 A10 37

PA14

I/O

JTCK

/SWCLK

77 50 A6

PA15

I/O

JTDI

TIM2_CH1_ETR/PA15/SPI1_NSS/

LCD_SEG17

78 51 B7 B11

PC10

I/O

PC10

USART3_TX/LCD_SEG28/LCD_SEG40/

LCD_COM4

79 52 B6 C10

PC11

I/O

PC11

USART3_RX/LCD_SEG29/LCD_SEG41/

LCD_COM5

80 53 C5 B10

PC12

I/O

PC12

USART3_CK/LCD_SEG30/LCD_SEG42/

LCD_COM6

PD0

I/O

PD0

SPI2_NSS/TIM9_CH1

PD1

I/O

PD1

SPI2_SCK

Table 8. STM32L15xxx pin definitions (continued)

Pins

Pin name

Main

function(2)

(after reset)

Alternate functions

STM32L152C6 数据表(PDF) 39 Page - STMicroelectronics

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