Registers In GPIOA 0x48000000

RegisterOffset STM32F0x8 STM32F103 STM32F107 STM32F217 STM32F303 STM32F3x4 STM32F469 STM32F7x9
MODER0x0000
OTYPER0x0004
OSPEEDR0x0008
PUPDR0x000C
IDR0x0010
ODR0x0014
BSRR0x0018
LCKR0x001C
AFRL0x0020
AFRH0x0024
BRR0x0028