STM32F103RCT6 管脚映射表
时间: 2023-11-19 16:35:28 浏览: 148
7、STM32F103RCT6应用程序_LD3320_stm32f103rct6_
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以下是STM32F103RCT6的管脚映射表:
| 管脚 | 功能 |
| --- | --- |
| PA0 | ADC1_IN0/TIM2_CH1/USART2_CTS |
| PA1 | ADC1_IN1/TIM2_CH2/USART2_RTS |
| PA2 | ADC1_IN2/TIM2_CH3/TIM15_CH1/USART2_TX |
| PA3 | ADC1_IN3/TIM2_CH4/TIM15_CH2/USART2_RX |
| PA4 | SPI1_NSS/USART2_CK |
| PA5 | SPI1_SCK/TIM2_CH1/TIM2_ETR |
| PA6 | SPI1_MISO/TIM3_CH1 |
| PA7 | SPI1_MOSI/TIM3_CH2 |
| PA8 | TIM1_CH1/MCO/TIM1_BRK |
| PA9 | USART1_TX/TIM1_CH2 |
| PA10 | USART1_RX/TIM1_CH3 |
| PA11 | USB_DM/CAN_RX |
| PA12 | USB_DP/CAN_TX |
| PA13 | SWDIO |
| PA14 | SWCLK |
| PA15 | JTDI/TIM2_CH1 |
| 管脚 | 功能 |
| --- | --- |
| PB0 | TIM1_CH2N/TIM3_CH3/ADC1_IN8 |
| PB1 | TIM1_CH3N/TIM3_CH4/ADC1_IN9 |
| PB2 | BOOT1/I2C1_SCL/TIM3_CH2 |
| PB3 | I2C1_SDA/TIM2_CH2/TIM3_CH3 |
| PB4 | TIM3_CH1 |
| PB5 | SPI1_MOSI/TIM3_CH2 |
| PB6 | USART1_TX/TIM4_CH1 |
| PB7 | USART1_RX/TIM4_CH2 |
| PB8 | TIM4_CH3/TIM10_CH1 |
| PB9 | TIM4_CH4/TIM11_CH1 |
| PB10 | I2C2_SCL/USART3_TX |
| PB11 | I2C2_SDA/USART3_RX |
| PB12 | SPI2_NSS/I2C2_SMBA |
| PB13 | SPI2_SCK/TIM1_CH1N |
| PB14 | SPI2_MISO/TIM1_CH2N |
| PB15 | SPI2_MOSI/TIM1_CH3N |
| 管脚 | 功能 |
| --- | --- |
| PC0 | ADC1_IN10/TIM8_CH3/TIM3_CH3 |
| PC1 | ADC1_IN11/TIM8_CH4/TIM3_CH4 |
| PC2 | ADC1_IN12/TIM8_CH1/TIM3_CH1 |
| PC3 | ADC1_IN13/TIM8_CH2/TIM3_CH2 |
| PC4 | ADC1_IN14/SDIO_D0 |
| PC5 | ADC1_IN15/SDIO_D1 |
| PC6 | TIM3_CH1/SDIO_D2 |
| PC7 | TIM3_CH2/SDIO_D3 |
| PC8 | TIM3_CH3/SDIO_CLK |
| PC9 | TIM3_CH4/SDIO_CMD |
| PC10 | USART3_TX/TIM8_CH1 |
| PC11 | USART3_RX/TIM8_CH2 |
| PC12 | TIM8_CH3/I2C1_SCL |
| PC13 | RTC_CLK/BOOT0 |
| PC14 | OSC32_IN |
| PC15 | OSC32_OUT |
希望对你有所帮助。
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