STMicroelectronics STM32L151CCT6 Manual page 43

STM32L151xC STM32L152xC
Table 9. STM32L151xC and STM32L152xC pin definitions (continued)
Pins
K9 55 - - -
K8 56 - - -
J12 57 - - -
J11 58 - - -
J10 59 - - -
H12 60 - - -
H11 61 - - -
H10 62 - - -
E12 63 37 F1 -
E11 64 38 E1 -
E10 65 39 D1 -
D12 66 40 E2 -
D11 67 41 E3 29
D10 68 42 C1 30
C12 69 43 D2 31
B12 70 44 B1 32
A12 71 45 D3 33
Pin name
PD8 I/O FT
PD9 I/O FT
PD10 I/O FT
PD11 I/O FT
PD12 I/O FT
PD13 I/O FT
PD14 I/O FT
PD15 I/O FT
PC6 I/O FT
PC7 I/O FT
PC8 I/O FT
PC9 I/O FT
PA8 I/O FT
PA9 I/O FT
PA10 I/O FT
PA11 I/O FT
PA12 I/O FT
DocID022799 Rev 10
Main
(2)
function
(after
Alternate functions
reset)
USART3_TX/
PD8
LCD_SEG28
USART3_RX/
PD9
LCD_SEG29
USART3_CK/
PD10
LCD_SEG30
USART3_CTS/
PD11
LCD_SEG31
TIM4_CH1/
PD12 USART3_RTS/
LCD_SEG32
PD13 TIM4_CH2/LCD_SEG33
PD14 TIM4_CH3/LCD_SEG34
PD15 TIM4_CH4/LCD_SEG35
TIM3_CH1/I2S2_MCK/
PC6
LCD_SEG24
TIM3_CH2/I2S3_MCK/
PC7
LCD_SEG25
PC8 TIM3_CH3/LCD_SEG26
PC9 TIM3_CH4/LCD_SEG27
USART1_CK/MCO/
PA8
LCD_COM0
USART1_TX/
PA9
LCD_COM1
USART1_RX/
PA10
LCD_COM2
USART1_CTS/
PA11
SPI1_MISO
USART1_RTS/
PA12
SPI1_MOSI
Pin descriptions
Pin functions
Additional functions
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
USB_DM
USB_DP
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