Datasheet

Pinouts and pin description STM32F37xxx
38/131 DocID022691 Rev 4
67 D11 41 29 PA8 I/O FT
SPI2_SCK/I2S2_CK,
I2C2_SMBA, USART1_CK,
TIM4_ETR, TIM5_CH1_ETR,
MCO
68 D10 42 30 PA9 I/O FTf
SPI2_MISO/I2S2_MCK,
I2C2_SCL, USART1_TX,
TIM2_CH3, TIM15_BKIN,
TIM13_CH1, TSC_G4_IO1
69 C12 43 31 PA10 I/O FTf
SPI2_MOSI/I2S2_SD,
I2C2_SDA, USART1_RX,
TIM2_CH4, TIM17_BKIN,
TIM14_CH1, TSC_G4_IO2
70 B12 44 32 PA11 I/O FT
SPI2_NSS/I2S2_WS,
SPI1_NSS/I2S1_WS,
USART1_CTS, CAN_RX,
TIM4_CH1, USB_DM,
TIM5_CH2, COMP1_OUT
71 A12 45 33 PA12 I/O FT
SPI1_SCK/I2S1_CK,
USART1_RTS, CAN_TX,
USB_DP, TIM16_CH1,
TIM4_CH2, TIM5_CH3,
COMP2_OUT
72 A11 46 34 PA13 I/O FT
SPI1_MISO/I2S1_MCK,
USART3_CTS, IR_OUT,
TIM16_CH1N, TIM4_CH3,
TIM5_CH4, TSC_G4_IO3,
SWDIO-JTMS
73 C11 47 35 PF6 I/O FTf
SPI1_MOSI/I2S1_SD,
USART3_RTS, TIM4_CH4,
I2C2_SCL
74 F11 VSS_3 S
(1)
Ground
75 G11 VDD_3 S
(1)
Digital power supply
48 36 PF7 I/O FTf I2C2_SDA, USART2_CK
76 A10 49 37 PA14 I/O FTf
I2C1_SDA, TIM12_CH1,
TSC_G4_IO4, SWCLK-JTCK
Table 11. STM32F37x pin definitions (continued)
Pin numbers
Pin name
(function
after reset)
Pin
type
I/O structure
Notes
Pin functions
LQFP100
BGA100
LQFP64 LQFP48
Alternate function Additional functions