ADC4: 0
SPI1_RX: 1
SPI1_TX: 2
SPI3_RX: 3
SPI3_TX: 4
I2C1_RX: 5
I2C1_TX: 6
I2C1_EVC: 7
I2C3_RX: 8
I2C3_TX: 9
I2C3_EVC: 10
USART1_RX: 11
USART1_TX: 12
USART2_RX: 13
USART2_TX: 14
LPUART1_RX: 15
LPUART1_TX: 16
TIM1_CC1: 19
TIM1_CC2: 20
TIM1_CC3: 21
TIM1_CC4: 22
TIM1_UPD: 23
TIM1_TRG: 24
TIM1_COM: 25
TIM2_CC1: 26
TIM2_CC2: 27
TIM2_CC3: 28
TIM2_CC4: 29
TIM2_UPD: 30
TIM3_CC1: 31
TIM3_CC2: 32
TIM3_CC3: 33
TIM3_CC4: 34
TIM3_UPD: 35
TIM3_TRG: 36
TIM16_CC1: 37
TIM16_UPD: 38
TIM17_CC1: 39
TIM17_UPD: 40
AES_IN: 41
AES_OUT: 42
HASH_IN: 43
SAES_IN: 44
SAES_OUT: 45
LPTIM1_IC1: 46
LPTIM1_IC2: 47
LPTIM1_UE: 48
LPTIM2_IC1: 49
LPTIM2_IC2: 50
LPTIM2_UE: 51