STM32F373VBT7(2013) 查看數據表（PDF） - STMicroelectronics

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STM32F373VBT7
(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

STMicroelectronics 

STM32F37xxx

Pin numbers

Pinouts and pin description

Table 11. STM32F37x pin definitions (continued)

Pin functions

Pin name

(function

after reset)

Pin

type

Alternate function

Additional functions

52 K12 33 25 VREFSD+

53 K11 34 26

PB14

54 K10 35 27

PB15

55 K9 36 28

56 K8

57 J12

58 J11

59 J10

60 H12

61 H11

62 H10

63 E12 37

64 E11 38

65 E10 39

66 D12 40

PD8

PD9

PD10

PD11

PD12

PD13

PD14

PD15

PC6

PC7

PC8

PC9

S

External reference voltage for SDADC1, SDADC2, SDADC3

(positive input)

SPI2_MISO/I2S2_MCK,

I/O TC (3) USART3_RTS, TIM15_CH1,

TIM12_CH1, TSC_G6_IO1

SDADC3_AIN8P

SPI2_MOSI/I2S2_SD,

I/O

TC

(3) TIM15_CH1N, TIM15_CH2,

TIM12_CH2, TSC_G6_IO2,

RTC_REFIN

SDADC3_AIN7P,

SDADC3_AIN8M

I/O

TC

(3) SPI2_SCK/I2S2_CK,

USART3_TX, TSC_G6_IO3

(3)

I/O TC (1) USART3_RX, TSC_G6_IO4

(3)

I/O TC (1) USART3_CK

SDADC3_AIN6P

SDADC3_AIN5P,

SDADC3_AIN6M

SDADC3_AIN4P

(3)

I/O TC (1) USART3_CTS

I/O

TC

(3) USART3_RTS, TIM4_CH1,

(1) TSC_G8_IO1

(3)

I/O TC (1) TIM4_CH2, TSC_G8_IO2

(3)

I/O TC (1) TIM4_CH3, TSC_G8_IO3

SDADC3_AIN3P,

SDADC3_AIN4M

SDADC3_AIN2P

SDADC3_AIN1P,

SDADC3_AIN2M

SDADC3_AIN0P

(3)

I/O TC (1) TIM4_CH4, TSC_G8_IO4

SDADC3_AIN0M

I/O

FT

(1) TIM3_CH1,

SPI1_NSS/I2S1_WS

I/O

FT

(1) TIM3_CH2,

SPI1_SCK/I2S1_CK,

I/O

FT

(1) SPI1_MISO/I2S1_MCK,

TIM3_CH3

I/O

FT

(1) SPI1_MOSI/I2S1_SD,

TIM3_CH4

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