STM32L4S5AI datasheet(112/275 Pages) STMICROELECTRONICS

Part #	STM32L4S5AI

Description	Ultra-low-power Arm® Cortex®-M4 32-bit MCUFPU, 150DMIPS, up to 2MB Flash, 640KB SRAM, LCD-TFT & MIPI DSI, AESHASH

PDF	275 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

Logo

112 / 275 page

Memory mapping

STM32L4S5xx, STM32L4S7xx and STM32L4S9xx

112/275

DocID030322 Rev 2

Memory mapping

Figure 17. STM32L4S5xx, STM32L4S7xx and STM32L4S9xx memory map

MSv44746V1

Reserved

0xFFFF FFFF

0xE000 0000

0xC000 0000

0xA000 0000

0x8000 0000

0x6000 0000

OctoSPI bank2

0x4000 0000

0x2000 0000

0x0000 0000

Cortex™-M4

with FPU

Internal

Peripherals

SRAM1

CODE

Reserved

FMC and

OctoSPI

registers

0x9000 0000

OctoSPI bank1

Reserved

0x2004 0000

SRAM2

OTP area

System memory

Flash memory

Flash, system memory

or SRAM, depending on

BOOT configuration

AHB2

AHB1

APB2

APB1

0x5006 0C00

0x4800 0000

0x4002 4400

0x4002 0000

0x4001 6400

0x4001 0000

0x4000 9800

0x4000 0000

0x1FFF FFFF

0x1FFF F810

0x1FFF 0000

0x0810 0000

0x0800 0000

0x0010 0000

0x0000 0000

Reserved

0x1001 0000

0x1000 0000

SRAM2

Option Bytes

System memory

Options Bytes

0x1FFF F800

0x1FFF 7000

0x1FFF 7400

0x1FFF 7800

0x1FFF 7810

0x1FFF 8000

0x1FFF F000

Reserved

OctoSPI registers

FMC registers

0xBFFF FFFF

0xA000 1800

0xA000 1000

0xA000 0000

Reserved

0x5FFF FFFF

FMC bank3

FMC bank1

0x7000 0000

SRAM3

0x2003 0000

0x200A 0000

GFXMMU

Virtual Buffer

0x3000 0000

0x2FFF FFFF

STM32L4S5AI Datasheet(PDF) 112 Page - STMicroelectronics

STM32L4S5AI Datasheet(HTML) 112 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL