Registers In GPIOB 0x40020400

RegisterOffset STM32L0x3 STM32L162 STM32L4x6
MODER0x0000
OTYPER0x0004
OSPEEDR0x0008
PUPDR0x000C
IDR0x0010
ODR0x0014
BSRR0x0018
LCKR0x001C
AFRL0x0020
AFRH0x0024