Datasheet

ManualsBrandsST ManualsEmbedded Processors & ControllersMicrocontroller 32bit 256KB LQFP

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Memory mapping STM32L476xx

108/270 DS10198 Rev 8

Table 19. STM32L476xx memory map and peripheral register boundary addresses

(1)

Bus Boundary address

Size

(bytes)

Peripheral

AHB3

0xA000 1000 - 0xA000 13FF 1 KB QUADSPI

0xA000 0000 - 0xA000 0FFF 4 KB FMC

AHB2

0x5006 0800 - 0x5006 0BFF 1 KB RNG

0x5004 0400 - 0x5006 07FF 129 KB Reserved

0x5004 0000 - 0x5004 03FF 1 KB ADC

0x5000 0000 - 0x5003 FFFF 16 KB OTG_FS

0x4800 2000 - 0x4FFF FFFF ~127 MB Reserved

0x4800 1C00 - 0x4800 1FFF 1 KB GPIOH

0x4800 1800 - 0x4800 1BFF 1 KB GPIOG

0x4800 1400 - 0x4800 17FF 1 KB GPIOF

0x4800 1000 - 0x4800 13FF 1 KB GPIOE

0x4800 0C00 - 0x4800 0FFF 1 KB GPIOD

0x4800 0800 - 0x4800 0BFF 1 KB GPIOC

0x4800 0400 - 0x4800 07FF 1 KB GPIOB

0x4800 0000 - 0x4800 03FF 1 KB GPIOA

0x4002 4400 - 0x47FF FFFF ~127 MB Reserved

AHB1

0x4002 4000 - 0x4002 43FF 1 KB TSC

0x4002 3400 - 0x4002 3FFF 1 KB Reserved

0x4002 3000 - 0x4002 33FF 1 KB CRC

0x4002 2400 - 0x4002 2FFF 3 KB Reserved

0x4002 2000 - 0x4002 23FF 1 KB FLASH registers

0x4002 1400 - 0x4002 1FFF 3 KB Reserved

0x4002 1000 - 0x4002 13FF 1 KB RCC

0x4002 0800 - 0x4002 0FFF 2 KB Reserved

0x4002 0400 - 0x4002 07FF 1 KB DMA2

0x4002 0000 - 0x4002 03FF 1 KB DMA1

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