37 lines
791 B
Plaintext
37 lines
791 B
Plaintext
Allocation of GPIOs and EXTI interrupts
|
|
|
|
PA0 WAKEUP EXTI0_IRQn
|
|
PA1 WIRQ1
|
|
PA2 SW_USR EXTI2_IRQn (connected to INT_HUM too, but Humidity driver does not use it)
|
|
PA3 WIRQ2
|
|
PA4 SPI1_NSS (slave)
|
|
PA5 SPI1_SCK (slave)
|
|
PA6 SPI1_MISO (slave)
|
|
PA7 SPI1_MOSI (slave)
|
|
PA8 I2C3_SCL
|
|
PA9 UART1_TX
|
|
PA10 UART1_RX
|
|
PA11 EXT_GPIO0 EXTI15_10_IRQn
|
|
PA12 EXT_GPIO1 EXTI15_10_IRQn
|
|
PA13 SWDIO
|
|
PA14 SWCLK
|
|
PA15 INT_BARO EXTI15_10_IRQn
|
|
|
|
PB0 I2S5_CK
|
|
PB1 INT_ACCG EXTI1_IRQn
|
|
PB2 LED1 (at reset it is used in input as BOOT1)
|
|
PB3 INT_ALS EXTI3_IRQn
|
|
PB4 I2C3_SDA
|
|
PB5 INT_HALL EXTI9_5_IRQn
|
|
PB6 I2C1_SCL (slave)
|
|
PB7 I2C1_SDA (slave)
|
|
PB8 I2S5_SD
|
|
PB9 I2C2_SDA
|
|
PB10 I2C2_SCL
|
|
PB12 SPI2_NSS
|
|
PB13 SPI2_SCK
|
|
PB14 SPI2_MISO
|
|
PB15 SPI2_MOSI
|
|
|
|
PC13 LED0
|