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STM32H753XI

Description
High-performance ARM Cortex-M7 MCU with DSP and DP-FPU featuring 2 MB Flash, 1 MB RAM, 480 MHz CPU, ART accelerator, L1 cache, external memory interface, extensive peripherals including cryptographic accelerator, and security service support
File Size5MB,356 Pages
ManufacturerSTMicroelectronics
Websitehttp://www.st.com/
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STM32H753XI Overview

High-performance ARM Cortex-M7 MCU with DSP and DP-FPU featuring 2 MB Flash, 1 MB RAM, 480 MHz CPU, ART accelerator, L1 cache, external memory interface, extensive peripherals including cryptographic accelerator, and security service support

STM32H753xI
32-bit Arm
®
Cortex
®
-M7 480MHz MCUs, 2MB Flash,
1MB RAM, 46 com. and analog interfaces, crypto
Datasheet
-
production data
Features
Core
32-bit Arm
®
Cortex
®
-M7 core with double-
precision FPU and L1 cache: 16 Kbytes of data
and 16 Kbytes of instruction cache; frequency
up to 480 MHz, MPU, 1027 DMIPS/
2.14 DMIPS/MHz (Dhrystone 2.1), and DSP
instructions
LQFP100
(14 x 14 mm)
LQFP144
(20 x 20 mm)
LQFP176
(24 x 24 mm)
LQFP208
(28 x 28 mm)
FBGA
FBGA
TFBGA100
(8 x 8 mm)
(1)
TFBGA240+25
(14 x 14 mm)
UFBGA169
(7 x 7 mm)
UFBGA176+25
(10 x 10 mm)
Memories
2 Mbytes of Flash memory with read-while-
write support
1 Mbyte of RAM: 192 Kbytes of TCM RAM (inc.
64 Kbytes of ITCM RAM + 128 Kbytes of
DTCM RAM for time critical routines),
864 Kbytes of user SRAM, and 4 Kbytes of
SRAM in Backup domain
Dual mode Quad-SPI memory interface
running up to 133 MHz
Flexible external memory controller with up to
32-bit data bus: SRAM, PSRAM,
SDRAM/LPSDR SDRAM, NOR/NAND Flash
memory clocked up to 100 MHz in
Synchronous mode
CRC calculation unit
1.62 to 3.6 V application supply and I/Os
POR, PDR, PVD and BOR
Dedicated USB power embedding a 3.3 V
internal regulator to supply the internal PHYs
Embedded regulator (LDO) with configurable
scalable output to supply the digital circuitry
Voltage scaling in Run and Stop mode (6
configurable ranges)
Backup regulator (~0.9 V)
Voltage reference for analog peripheral/V
REF+
Low-power modes: Sleep, Stop, Standby and
V
BAT
supporting battery charging
Low-power consumption
V
BAT
battery operating mode with charging
capability
CPU and domain power state monitoring pins
2.95 µA in Standby mode (Backup SRAM OFF,
RTC/LSE ON)
Security
ROP, PC-ROP, active tamper, secure firmware
upgrade support, Secure access mode
General-purpose input/outputs
Up to 168 I/O ports with interrupt capability
Clock management
Internal oscillators: 64 MHz HSI, 48 MHz
HSI48, 4 MHz CSI, 32 kHz LSI
External oscillators: 4-48 MHz HSE,
32.768 kHz LSE
3× PLLs (1 for the system clock, 2 for kernel
clocks) with Fractional mode
Reset and power management
3 separate power domains which can be
independently clock-gated or switched off:
– D1: high-performance capabilities
– D2: communication peripherals and timers
– D3: reset/clock control/power management
April 2019
This is information on a product in full production.
DS12117 Rev 7
1/356
www.st.com

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Description High-performance ARM Cortex-M7 MCU with DSP and DP-FPU featuring 2 MB Flash, 1 MB RAM, 480 MHz CPU, ART accelerator, L1 cache, external memory interface, extensive peripherals including cryptographic accelerator, and security service support High-performance ARM Cortex-M7 MCU with DSP and DP-FPU featuring 2 MB Flash, 1 MB RAM, 480 MHz CPU, ART accelerator, L1 cache, external memory interface, extensive peripherals including cryptographic accelerator, and security service support
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