New MCU boosts performance and security in next-generation smart applications

STMicroelectronics

The STM32H563 MCU from STMicroelectronics, which features a 250 MHz Arm® Cortex®-M33 core, features the STM32 Trust TEE Secure Manager, a service that makes it easier to implement strong security in connected devices.

STMicroelectronics has introduced the performance-oriented STM32H563 microcontroller which offers the cutting-edge security provided by the STM32Trust TEE Security Manager for smart, connected devices.

 

The new MCU contains the Cortex-M33, an Arm core that blends high performance with security features and energy efficiency. In the STM32H563 implementation, this core runs at 250 MHz and 375 DMIPS, achieving an EEMBC CoreMark® industry-reference score of 1,023.

 

The security features of the Cortex-M33 core, which complies with the PSA Certified Level 3 and GlobalPlatform SESIP3 security specifications, include the TrustZone® architecture. Building on this, ST has added a range of its own security features.

 

For instance, the STM32H5 series of which the STM32H563 and the STM32H573 are part is the first to come with system-on-chip (SoC) security services accessed via an industry-standard applications programming interface. This facility, called STM32Trust TEE Secure Manager, saves developers from writing their own security software code, and provides security services that are developed according to industry best practice. This simplifies development while ensuring effective protection.

 

The SoC security services provided include isolation, cryptography, key storage, and initial attestation. The new devices also provide pre-provisioning credentials programmed in a secure ST factory for seamless registration to various cloud and OEM servers. Other security features are multi-tenant IP protection, and remote lifecycle management of pre-integrated third-party credentials.

 

The MCU takes advantage of the advanced 40 nm CMOS process technology developed by ST and from improved on-chip power-conversion circuits to keep power consumption low, even when operating at ambient temperature up to 125°C.

Features

  • Memory provision:
    • Up to 2 Mbytes of embedded Flash memory with ECC
    • 640 kbytes of SRAM
    • Flexible external memory controller with up to 16-bit data bus
    • Octo-SPI Flash memory interface
    • Two SD/SDIO/MMC interfaces
  • Security features
    • Up to eight configurable SAU regions
    • TrustZone-aware and securable peripherals
    • Flexible life-cycle scheme with secure debug authentication
    • Secure firmware installation
    • Secure firmware upgrade support with TF-M
    • HASH hardware accelerator
    • NIST SP800-90B-compliant true random number generator
    • 96-bit unique ID
  • Two 12-bit ADCs
  • Two 12-bit DACs
  • Digital temperature sensor
  • SIL-ready
  •  

Applications

  • Home automation:
    • Air-conditioning systems
    • Home appliances
    • Alarm systems
  • Industrial systems:
    • Programmable logic controllers
    • Motor controls
    • Pumps
  • Communication gateways
  • Lighting controls
  • Energy-conversion systems
  • Consumer devices:
    • PC peripherals
    • Smartphones
    • Computing accessories
  •  
STMicroelectronics — STM32H563 Microcontroller

Evaluation Kit

Part Number: NUCLEO-H563ZI

This STM32 Nucleo-144 board provides an affordable and flexible way for developers to build prototypes based on the STM32H563 microcontroller.

 

The ST Zio connector, which extends ARDUINO® Uno V3 connectivity, and the ST morpho headers provide an easy means of expanding the functionality of the Nucleo open development platform with a wide choice of specialized shields.

 

The STM32 Nucleo-144 board does not require any separate probe as it integrates an ST-LINK debugger/programmer. The board comes with the comprehensive, free software libraries and examples available with the STM32Cube MCU Package.

 

Key features of this board include:

  • External or internal SMPS to generate the logic supply
  • Ethernet networking compliant with IEEE-802.3-2002 standard
  • USB Micro-AB or USB Type-C® connector
  • RJ45 Ethernet connector

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STMicroelectronics — STM32H563 Microcontroller

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