STM32F051T8H6 Ver la hoja de datos (PDF) - STMicroelectronics

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STM32F051T8H6

ARM®-based 32-bit MCU, 16 to 64 KB Flash, 11 timers, ADC, DAC and communication interfaces, 2.0-3.6 V

STMicroelectronics 

Table 14. Alternate functions selected through GPIOA_AFR registers for port A

Pin name

AF0

AF1

AF2

AF3

AF4

AF5

AF6

AF7

PA0

-

USART2_CTS TIM2_CH1_ETR TSC_G1_IO1

-

-

COMP1_OUT

PA1

EVENTOUT

USART2_RTS

TIM2_CH2

TSC_G1_IO2

-

-

PA2

TIM15_CH1

USART2_TX

TIM2_CH3 TSC_G1_IO3

-

-

-

COMP2_OUT

PA3

TIM15_CH2

USART2_RX

TIM2_CH4 TSC_G1_IO4

-

-

-

-

PA4

SPI1_NSS, I2S1_WS USART2_CK

-

TSC_G2_IO1 TIM14_CH1

-

-

-

PA5

SPI1_SCK, I2S1_CK

CEC

TIM2_CH1_ETR TSC_G2_IO2

-

-

-

-

PA6

SPI1_MISO, I2S1_MCK TIM3_CH1

TIM1_BKIN TSC_G2_IO3

TIM16_CH1 EVENTOUT COMP1_OUT

PA7

SPI1_MOSI, I2S1_SD

TIM3_CH2

TIM1_CH1N TSC_G2_IO4 TIM14_CH1 TIM17_CH1 EVENTOUT COMP2_OUT

PA8

MCO

USART1_CK

TIM1_CH1

EVENTOUT

-

-

-

PA9

TIM15_BKIN

USART1_TX

TIM1_CH2 TSC_G4_IO1

-

-

-

-

PA10

TIM17_BKIN

USART1_RX

TIM1_CH3 TSC_G4_IO2

-

-

-

-

PA11

EVENTOUT

USART1_CTS

TIM1_CH4

TSC_G4_IO3

-

-

-

COMP1_OUT

PA12

EVENTOUT

USART1_RTS

TIM1_ETR

TSC_G4_IO4

-

-

-

COMP2_OUT

PA13

SWDIO

IR_OUT

-

-

-

-

-

PA14

SWCLK

USART2_TX

-

-

-

-

-

-

PA15

SPI1_NSS, I2S1_WS USART2_RX TIM2_CH1_ETR EVENTOUT

-

-

-

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