ST STM32L15 QC Series Datasheet page 41

STM32L151xC/C-A STM32L152xC/C-A
Table 8. STM32L151xC/C-A and STM32L152xC/C-A pin definitions (continued)
Pins
53 K7 - -
54 J8 - -
55 J9 - -
56 H9 - -
57 G9 - -
58 M7 38 -
59 L7 39 -
60 M8 40 -
61 - - -
62 - - -
63 L8 41 -
64 M9 42 -
65 L9 43 -
66 M10 44 -
67 M11 45 -
68 M12 46 -
69 L10 47 29 G3
70 L11 48 30 F3
71 F12 49 31 H2
72 G12 50 32 H1
73 L12 51 33 G2
Pin name
- PF13 I/O
- PF14 I/O
- PF15 I/O
- PG0 I/O
- PG1 I/O
- PE7 I/O
- PE8 I/O
- PE9 I/O
- V S
SS_7
- V S
DD_7
- PE10 I/O
- PE11 I/O
- PE12 I/O
- PE13 I/O
- PE14 I/O
- PE15 I/O
PB10 I/O
PB11 I/O
V S
SS_1
V S
DD_1
PB12 I/O
Main
(2)
function
Alternate functions
(after reset)
FT PF13
FT PF14
FT PF15
FT PG0
FT PG1
TC PE7
TC PE8
TC PE9
- V
SS_7
- V
DD_7
TC PE10
FT PE11
FT PE12 TIM2_CH4/SPI1_NSS
FT PE13
FT PE14
FT PE15
TIM2_CH3/I2C2_SCL/
FT PB10
TIM2_CH4/ I2C2_SDA/
FT PB11
USART3_RX/ LCD_SEG11
- V
SS_1
- V
DD_1
TIM10_CH1/I2C2_SMBA/
FT PB12 SPI2_NSS/ I2S2_WS/
USART3_CK/ LCD_SEG12
DS10262 Rev 8
Pin descriptions
Pin functions
-
-
-
-
-
-
-
TIM2_CH1_ETR
-
-
TIM2_CH2
TIM2_CH3
SPI1_SCK
SPI1_MISO
SPI1_MOSI
USART3_TX/
LCD_SEG10
-
-
Additional
functions
ADC_IN3b
ADC_IN6b
ADC_IN7b
ADC_IN8b
ADC_IN9b
ADC_IN22/
COMP1_INP
ADC_IN23/
COMP1_INP
ADC_IN24/
COMP1_INP
-
-
ADC_IN25/
COMP1_INP
-
-
-
-
-
-
-
-
-
ADC_IN18/
COMP1_INP
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