STM32F373VCT6(2013) 查看數據表（PDF） - STMicroelectronics

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STM32F373VCT6
(Rev.:2013)

ARM Cortex-M4 32b MCU+FPU, up to 256KB Flash+32KB SRAM timers, 4 ADCs (12/16-bit), 3 DACs, 2 comp., 2.0-3.6 V operation

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Pinouts and pin description

Pin numbers

Table 11. STM32F37x pin definitions (continued)

Pin functions

STM32F37xxx

Pin name

(function

after reset)

Pin

type

Alternate function

Additional functions

67 D11 41 29

PA8

68 D10 42 30

PA9

69 C12 43 31

PA10

70 B12 44 32

PA11

71 A12 45 33

PA12

72 A11 46 34

PA13

73 C11 47 35

PF6

74 F11

75 G11

48 36

76 A10 49 37

VSS_3

VDD_3

PF7

PA14

I/O FT

SPI2_SCK/I2S2_CK,

I2C2_SMBA, USART1_CK,

TIM4_ETR, TIM5_CH1_ETR,

MCO

I/O FTf

SPI2_MISO/I2S2_MCK,

I2C2_SCL, USART1_TX,

TIM2_CH3, TIM15_BKIN,

TIM13_CH1, TSC_G4_IO1

I/O FTf

SPI2_MOSI/I2S2_SD,

I2C2_SDA, USART1_RX,

TIM2_CH4, TIM17_BKIN,

TIM14_CH1, TSC_G4_IO2

I/O FT

SPI2_NSS/I2S2_WS,

SPI1_NSS/I2S1_WS,

USART1_CTS, CAN_RX,

TIM4_CH1, USB_DM,

TIM5_CH2, COMP1_OUT

I/O FT

SPI1_SCK/I2S1_CK,

USART1_RTS, CAN_TX,

USB_DP, TIM16_CH1,

TIM4_CH2, TIM5_CH3,

COMP2_OUT

I/O FT

SPI1_MISO/I2S1_MCK,

USART3_CTS, IR_OUT,

TIM16_CH1N, TIM4_CH3,

TIM5_CH4, TSC_G4_IO3,

SWDIO-JTMS

I/O FTf

SPI1_MOSI/I2S1_SD,

USART3_RTS, TIM4_CH4,

I2C2_SCL

S

(1)

Ground

S

(1)

Digital power supply

I/O FTf

I2C2_SDA, USART2_CK

I/O FTf

I2C1_SDA, TIM12_CH1,

TSC_G4_IO4, SWCLK-JTCK

38/131

DocID022691 Rev 4

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