Datasheet

STM32F313xx Pinouts and pin description
Doc ID 023636 Rev 1 35/58
56 PD9 I/O TTa
(1)
USART3_RX ADC4_IN13
(3)
57 PD10 I/O TTa
(1)
USART3_CK ADC34_IN7
(3)
,COMP6_INM
58 PD11 I/O TTa
(1)
USART3_CTS
ADC34_IN8
(3)
,COMP6_INP,
OPAMP4_VINP
(3)
59 PD12 I/O TTa
(1)
USART3_RTS, TIM4_CH1,
TSC_G8_IO1
ADC34_IN9
(3)
,
COMP5_INP
(3)
60 PD13 I/O TTa
(1)
TIM4_CH2, TSC_G8_IO2
ADC34_IN10
(3)
,
COMP5_INM
(3)
61 PD14 I/O TTa
(1)
TIM4_CH3, TSC_G8_IO3
COMP3_INP,
ADC34_IN11
(3)
,
OPAMP2_VINP
62 PD15 I/O TTa
(1)
SPI2_NSS, TIM4_CH4,
TSC_G8_IO4
COMP3_INM
63 37 PC6 I/O FT
(1)
I2S2_MCK
(3)
, COMP6_OUT
(3)
,
TM8_CH1, TIM3_CH1
64 38 PC7 I/O FT
(1)
I2S3_MCK
(3)
, TIM8_CH2
(3)
,
TIM3_CH2, COMP5_OUT
(3)
65 39 PC8 I/O FT
(1)
TIM8_CH3
(3)
, TIM3_CH3,
COMP3_OUT
66 40 PC9 I/O FT
(1)
TIM8_CH4
(3)
, TIM8_BKIN2
(3)
,
TIM3_CH4, I2S_CKIN
(3)
67 41 29 PA8 I/O FT
I2C2_SMBA, I2S2_MCK
(3)
,
USART1_CK, TIM1_CH1,
TIM4_ETR, MCO
(3)
,
COMP3_OUT
(3)
68 42 30 PA9 I/O FTf
I2C2_SCL, I2S3_MCK
(3)
,
USART1_TX, TIM1_CH2,
TIM2_CH3, TIM15_BKIN,
TSC_G4_IO1, COMP5_OUT
(3)
69 43 31 PA10 I/O FTf
I2C2_SDA, USART1_RX,
TIM1_CH3, TIM2_CH4,
TIM8_BKIN
(3)
, TIM17_BKIN,
TSC_G4_IO2, COMP6_OUT
70 44 32 PA11 I/O FT
USART1_CTS, CAN_RX,
TIM1_CH1N, TIM1_CH4,
TIM1_BKIN2, TIM4_CH1,
COMP1_OUT
71 45 33 PA12 I/O FT
USART1_RTS, CAN_TX,
TIM1_CH2N, TIM1_ETR,
TIM4_CH2, TIM16_CH1,
COMP2_OUT
72 46 34 PA13 I/O FT
USART3_CTS, TIM4_CH3,
TIM16_CH1N, TSC_G4_IO3,
IR_OUT, SWDAT-JTMS
Table 13. STM32F313xx pin definitions (continued)
Pin number
Pin name
(function
after
reset)
Pin type
I/O structure
Notes
Pin functions
LQF
P100
LQF
P64
LQF
P48
Alternate functions Additional functions