STM32MP151AAA3 datasheet(33/245 Pages) STMICROELECTRONICS

Teilenummer	STM32MP151AAA3

Bauteilbeschribung	Arm® Cortex®-A7 650 MHz Cortex®-M4 MPU, TFT, 35 comm. interfaces, 25 timers, adv. analog

PDF	245 Pages

Scroll/Zoom	100%

Hersteller	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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33 / 245 page

DS12500 Rev 1

33/245

STM32MP151A

Functional overview

Figure 3. STM32MP151A bus matrix

MSv47456V2

MCU_AHB2

MCU_AHB_MPU

MCU_AHB_RET

MCU_AHB3

MCU_AHB_MEM2

MCU_AHB4

MCU_AHB_MEM1

MCU_AHB_MEM0

MPU_AXI_FMC

MPU_AXI_QUADSPI

MPU_AXI_SYSRAM

MPU_AXI_DDR1

MPU_AHB_MCU

MPU_AHB6

MPU_AXI_ROM

MPU_AHB5

MPU_APB5

MPU_AXI_STM

MPU_AXI_DDR2

MPU_DBG_APB

Interconnect AHB 32 bits 209 MHz - 7 masters / 9 slaves

NIC-400 AXI 64 bits 266 MHz - 10 masters / 12 slaves

FMC/NAND

DDRCTRL 533 MHz

APB bridge to APB5

APB bridge to DBG APB

QUADSPI

SYSRAM 256 KB

ROM 128 KB

STM

AHB bridge to AHB5

AHB bridge to AHB6

S10

S11

AHB 32 synchronous master port

AXI 64 synchronous master port

AXI 64 synchronous slave port

AXI 64 asynchronous master port

AXI 64 asynchronous slave port

AHB 32 synchronous slave port

AHB 32 asynchronous master port

AHB 32 asynchronous slave port

Masters access S0 XOR S1 layer

Default

slave

M10

AXIMC

To MCU interconnect

Bridge to AHB3

Bridge to AHB2

RetentionRAM

Bridge to AHB4

SRAM3

To MPU interconnect

SRAM1

SRAM2

MCU_AHB_MEM3

SRAM4

STM32MP151AAA3 Datenblatt(PDF) 33 Page - STMicroelectronics

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