company blog about [Latest ST] Supply Microcontroller STM32H7S3L8H6H High Performance Arm Cortex-M7 MCUs

Shenzhen Mingjiada Electronics Co., Ltd. new and original [latest ST] supply microcontroller STM32H7S3L8H6H high performance Arm Cortex-M7 MCU, 600MHz, 64KB boot flash, 620KB SRAM with DSP, cache, USB HS PHY

Description

The STMicroelectronics STM32H7S3L8H6H microcontroller features an Arm® Cortex®-M7 processor clocked at 600 MHz.The STM32H7S3L8H6H MCU is a cost-effective solution featuring a boot flash MCU with a high-speed external memory interface that ensures real-time in-place execution ( XiP) functionality. In addition, the microcontroller supports 2D GUIs with up to WSVGA resolution and limited CPU load, thus providing more resources for real-time tasks.

All features

Includes ST's latest patented technology

Kernel

32-bit Arm® Cortex®-M7 CPU with MPU and DP-FPU, L1 cache: 32+32-Kbyte instruction and data caches, allowing execution of 0 wait states from embedded Flash and external memory at up to 600 MHz, 1284 DMIPS/2.14 DMIPS/MHz (Dhrystone 2.1), and DSP instructions. ), and DSP instructions

Memory

64 Kbytes user flash memory for user code and/or external memory configuration.

SRAM: 620 Kbytes total (548 Kbytes with optional ECC activation), organised as follows:

Minimum 64+64 KB instruction and data TCM RAM for critical real-time instructions

384 Kbytes AXI SRAM (128 Kbytes with optional fully activated remapping to TCM RAM)

4 Kbytes Backup SRAM (available in lowest power mode)

Flexible external memory controllers with up to 32-bit data bus: SRAM, PSRAM, FRAM, SDR/LPSDR SDRAM, NOR/NAND memories

Supports serial PSRAM/NAND/NOR, HyperRAM™/HyperFlash™ frame formats running at up to 200 MHz.

2 SD/SDIO/MMC interfaces

2 DMA controllers for offloading the CPU

2 × Dual-port DMA with FIFO and linked list support

Security and Encryption

PSA Level 2 and SESIP Level 3 certification (certification in progress)

Flexible lifecycle scheme with certificate- or password-based debug authentication (debug restart/return support)

Unique boot entry and secure Hidden Protection Zone (HDP) to ensure root of trust

Secure Firmware Installation/Update (SFI/SFU) via embedded Root Security Service (RSS)

Secure data storage via Hardware Unique Key (HUK)

2 AES coprocessors, one with DPA resistance

Public key accelerator, DPA-resistant, ECC-checksum only

Real-time encryption/decryption of serial and parallel external memory

HASH hardware accelerator

True random number generator, NIST SP800-90B compliant

96-bit unique ID

1 Kbyte OTP (one-time programmable)

Active tamper

Hardware secure storage (dedicated secure flash area)

These features make the STM32H7S3L8H6H microcontrollers suitable for a wide range of applications:

• Motor drives and application control
• Medical devices
• Industrial applications: PLCs, inverters, circuit breakers
• Printers and scanners
• Alarm systems, video intercom and HVAC
• Home audio equipment
• Mobile applications, Internet of Things
• Wearables: Smartwatches

Company homepage: http://www.hkmjd.com/