STM32F030CC(2015) 查看數據表（PDF） - STMicroelectronics

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STM32F030CC
(Rev.:2015)

Value-line ARM®-based 32-bit MCU with up to 256-KB Flash, timers, ADC, communication interfaces, 2.4-3.6 V operation

STMicroelectronics 

Table 12. Alternate functions selected through GPIOA_AFR registers for port A

Pin name

AF0

AF1

AF2

AF3

AF4

AF5

USART1_CTS(1)

PA0

-

-

USART2_CTS(2)(3)

USART1_RTS(1)

PA1

EVENTOUT

-

USART2_RTS(2)(3)

USART1_TX(1)

PA2

TIM15_CH1(2)(3)

-

USART2_TX(2)(3)

USART1_RX(1)

PA3

TIM15_CH2(2)(3)

-

USART2_RX(2)(3)

USART1_CK(1)

PA4

SPI1_NSS

-

USART2_CK(2)(3)

PA5

SPI1_SCK

-

-

PA6

SPI1_MISO

TIM3_CH1

TIM1_BKIN

-

USART4_TX(2)

-

-

USART4_RX(2) TIM15_CH1N(2)

-

-

-

-

-

-

-

TIM14_CH1 USART6_TX(2)

-

-

USART6_RX(2)

-

USART3_CTS(2) TIM16_CH1

PA7

SPI1_MOSI

TIM3_CH2

TIM1_CH1N

-

TIM14_CH1

TIM17_CH1

PA8

PA9

PA10

MCO

TIM15_BKIN(2)(3)

TIM17_BKIN

USART1_CK

USART1_TX

USART1_RX

TIM1_CH1

TIM1_CH2

TIM1_CH3

EVENTOUT

-

-

-

I2C1_SCL(1)(2)

I2C1_SDA(1)(2)

-

MCO(2)

-

PA11

EVENTOUT

USART1_CTS

TIM1_CH4

-

-

I2C_SCL

PA12

EVENTOUT

USART1_RTS

TIM1_ETR

-

-

I2C_SDA

PA13

SWDIO

IR_OUT

-

-

-

-

USART1_TX(1)

PA14

SWCLK

-

-

-

-

USART2_TX(2)(3)

USART1_RX(1)

PA15

SPI1_NSS

-

EVENTOUT USART4_RTS(2)

-

USART2_RX(2)(3)

1. This feature is available on STM32F030x4 and STM32F030x6 devices only.

2. This feature is available on STM32F030xC devices only.

AF6

-

-

-

-

-

-

EVENTOUT

EVENTOUT

-

-

-

-

-

-

-

-

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