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STMicroelectronics STM32H562ZGT6
- Part No.:
- STM32H562ZGT6
- Manufacturer:
- STMicroelectronics
- Category:
- Microcontrollers
- Package:
- 144-LQFP
- Datasheet:
-
STM32H562ZGT6.pdf
- Description:
- IC MCU 32BIT 1MB FLASH 144LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,658
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Product details
Overview
STM32H562ZGT6 from STMicroelectronics is a high-performance, secure Arm® Cortex®-M33 32-bit microcontroller with TrustZone®, FPU, and 250 MHz operation delivering 375 DMIPS. It integrates 2 Mbyte flash with ECC, 640 Kbyte SRAM (including ECC-protected SRAM2/SRAM3), CORDIC/FMAC math accelerators, dual FDCAN, USB Type-C®/PD, and Ethernet MAC - deployed in industrial gateways requiring real-time control, secure firmware updates, and multi-protocol connectivity.
For engineers reviewing the STM32H562ZGT6 datasheet, STM32H562ZGT6 pinout, STM32H562ZGT6 application, or STM32H562ZGT6 equivalent, key selection criteria include TrustZone-enforced peripheral isolation, dual-bank flash with read-while-write for seamless OTA updates, 140 5 V-tolerant GPIOs, SMPS/LDO power architecture, and hardware-accelerated ECDSA/HASH for secure boot in resource-constrained edge nodes.
Technical Context
The STM32H562ZGT6 implements Armv8-M mainline security with configurable SAU regions and GTZC-managed memory/peripheral protection. Its dual GPDMA controllers offload CPU during concurrent high-bandwidth transfers across Octo-SPI, FMC, and Ethernet interfaces.
It features two independent 12-bit ADCs (5 Msps), dual 12-bit DACs, and analog peripherals including VREFBUF, DTS, and temperature sensor - all accessible in both Secure and Non-secure worlds under TrustZone policy enforcement.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Arm Cortex-M33 with TrustZone, FPU, MPU; enables secure real-time task partitioning and deterministic floating-point math. |
| Max Clock Frequency | 250 MHz; sustains 375 DMIPS (Dhrystone 2.1) and 1023 CoreMark® for high-throughput control loops. |
| Flash Memory | 2 Mbyte with ECC and dual-bank read-while-write; supports atomic firmware updates without service interruption. |
| SRAM | 640 Kbyte total: 64 Kbyte SRAM2 (ECC), 320 Kbyte SRAM3 (flexible ECC), 4 Kbyte backup SRAM; retains critical state in Standby mode. |
| Security Accelerators | HASH, PKA, TRNG (NIST SP800-90B compliant), SFI support; enables certified secure boot and TF-M-based firmware upgrades. |
| Communication Interfaces | 2×FDCAN, 12×U(S)ART, 4×I²C, 2×SAI, 2×SPI/I²S, Octo-SPI, SDMMC, Ethernet MAC, USB FS + UCPD; enables multi-protocol industrial edge node design. |
| Math Acceleration | CORDIC (trig/log/exp), FMAC (filtering); reduces CPU load for motor control, sensor fusion, and digital power conversion. |
Pinout & Package
LQFP144 (20 × 20 mm, 0.5 mm pitch) package with 140 user I/Os - 136 general-purpose pins plus 4 dedicated power/ground. Pin functions validated per STMicroelectronics DS14258 Rev 6, Section 4.2.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD/VSS (x12) | Core & I/O supply / ground | Dual-domain power routing supports independent 1.71–3.6 V core and I/O voltage scaling with SMPS/LDO options. |
| PA0–PA15, PB0–PB15, etc. | General-purpose I/O | Up to 140 fast GPIOs; most 5 V-tolerant, supporting mixed-voltage system interfacing without level shifters. |
| PC13–PC15 | RTC oscillator inputs | Supports 32.768 kHz LSE crystal for autonomous RTC/tamper operation during Stop/Standby modes. |
| PH0/PH1 | HSE oscillator inputs | Accepts 4–50 MHz external crystal for precise clock source; enables PLL-based 250 MHz system clock generation. |
| NRST | Active-low reset input | Asynchronous reset with internal pull-up; compatible with push-button or supervisor IC assertion. |
Key Features
| Feature | Design Value |
|---|---|
| TrustZone-aware peripherals | All major peripherals (GPIO, UART, SPI, ADC, timers) configurable as Secure/Non-secure; enforced by GTZC at hardware level. |
| Flexible power architecture | Integrated SMPS or LDO regulator with scalable output; reduces external BOM and improves efficiency in battery-backed or wide-input applications. |
| Low-power timer suite | Six LPTIMs available in Stop mode; enables ultra-low-power wake-up events (e.g., sensor polling every 10 s) without full CPU restart. |
| Octo-SPI interface | Supports serial PSRAM/NAND/NOR, HyperRAM, and XIP execution; eliminates need for parallel memory bus in space-constrained designs. |
| Secure debug lifecycle | Authenticated SWD/JTAG access with configurable debug lock states; prevents unauthorized firmware extraction during production or field service. |
Applications
| Industrial Gateway | Secure Edge Node |
|---|---|
Use Scenario: Aggregating Modbus, CAN, and Ethernet data from PLCs and sensors into cloud-connected infrastructure. IC Role / Device Role: Central controller managing protocol translation, TLS-secured MQTT publishing, and over-the-air firmware validation. Use Value: Dual FDCAN + Ethernet MAC + UCPD enable native fieldbus bridging and USB-C-powered commissioning without external transceivers. |
Use Scenario: Tamper-resistant metering device with encrypted energy logging and remote configuration via cellular LPWAN. IC Role / Device Role: Secure runtime environment executing TF-M with isolated crypto services and protected key storage in OTP/SRAM2. Use Value: Hardware-accelerated ECDSA signature verification and NIST-compliant TRNG ensure cryptographic integrity for regulatory compliance (e.g., DLMS/COSEM). |
| Motor Control Hub | Human-Machine Interface |
Use Scenario: Compact servo drive coordinating position feedback (encoder), current sensing (ADC), and PWM generation for PMSM commutation. IC Role / Device Role: Real-time motion controller using CORDIC for sine/cosine computation and FMAC for PI loop filtering. Use Value: 250 MHz Cortex-M33 + 18 timers (6 low-power) deliver sub-µs jitter timing for field-oriented control at 20 kHz switching frequency. |
Use Scenario: Touch-enabled HMI panel with local graphics rendering, audio playback, and secure credential storage. IC Role / Device Role: Application processor handling GUI (via SAI + DCMI), secure credential vault (OTP + TrustZone RAM), and USB-C display/data interface. Use Value: Dual SAI interfaces drive stereo audio and HDMI-CEC simultaneously; Octo-SPI supports fast XIP from serial PSRAM for responsive UI rendering. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-security, high-performance MCU applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| STM32H563ZGT6 | Includes integrated Ethernet PHY (vs. MAC-only in H562); adds HDMI-CEC and extra SAI channel. | Required when embedded 10/100BASE-TX PHY or dual-audio-path support is needed. | Select H563 if PHY integration reduces BOM cost and board area; otherwise H562 offers identical security/performance at lower unit cost. |
| STM32U585ZIT6 | Lower max frequency (160 MHz), smaller flash (2 Mbyte but no dual-bank RWW), no Ethernet MAC or FDCAN. | Suitable for battery-powered IoT endpoints where ultra-low power dominates over real-time throughput. | Choose U585 only for sub-10 µA Stop mode operation and PSA Certified Level 3; not for industrial gateway or motor control workloads. |
Compared with STM32H563ZGT6, the H562ZGT6 trades integrated PHY and HDMI-CEC for cost-sensitive designs needing only MAC-layer Ethernet; versus STM32U585ZIT6, it delivers 2.3× higher DMIPS, dual FDCAN, and hardware math acceleration essential for deterministic control.
Availability
STM32H562ZGT6 is available at Aetrix Electronics and suitable for industrial gateways, secure edge nodes, motor control hubs, and human-machine interfaces requiring stable component supply, long-term lifecycle assurance, and traceable sourcing.
Supply support for STM32H562ZGT6 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
STMicroelectronics is a global semiconductor leader headquartered in Geneva, Switzerland, designing and manufacturing microcontrollers, power management ICs, sensors, and automotive semiconductors since 1987.
The STM32H5 series targets high-assurance embedded systems demanding Arm TrustZone security, hardware crypto acceleration, and real-time determinism - specifically engineered for industrial automation, smart grid infrastructure, and secure IoT edge devices.
FAQ
What is the maximum operating temperature range for STM32H562ZGT6?
The STM32H562ZGT6 is rated for industrial temperature range: –40 °C to +105 °C ambient, verified per DS14258 Rev 6 Section 5.3.1. This rating applies to all LQFP144 variants and ensures reliable operation in enclosed control cabinets or outdoor edge enclosures without forced cooling.
Does STM32H562ZGT6 support true hardware random number generation?
Yes - it integrates a NIST SP800-90B-compliant True Random Number Generator (TRNG) with entropy source monitoring and health tests. The TRNG output is accessible via secure ROM API or directly through RCC/CRYP peripherals, meeting requirements for FIPS 140-3 Level 2 cryptographic key derivation.
Can the 2 Mbyte flash be used for both code and data storage with ECC enabled?
Yes - the embedded flash supports simultaneous code execution and data writes in separate banks (read-while-write). ECC is applied automatically on all flash accesses; no software overhead is required, and error correction occurs transparently during fetch or load operations.
Is the LQFP144 package RoHS and REACH compliant?
Yes - the STM32H562ZGT6 in LQFP144 packaging meets RoHS Directive 2011/65/EU and REACH Regulation (EC) No. 1907/2006, as confirmed in ST's ECOPACK2 documentation (DS14258 Rev 6, page 3). Lead-free matte tin finish and halogen-free molding compound are standard.
STM32H562ZGT6 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- STMicroelectronics
- Package/Case:
- 144-LQFP
- Series:
- STM32H5
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- -
- Core Processor:
- ARM® Cortex®-M33
- Core Size:
- 32-Bit
- Speed:
- 250MHz
- Connectivity:
- CANbus, FIFO, I2C, IrDA, LINbus, SCI, SDIO, SMBus, SPI, UART/USART, USB
- Peripherals:
- Brown-out Detect/Reset, DMA, I2S, PDR, POR, PWM, SHA, TRNG, Voltage Detect, WDT
- Number of I/O:
- 112
- Program Memory Size:
- 1MB (1M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 640K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.71V ~ 3.6V
- Data Converters:
- A/D 20x12b SAR; D/A 2x12b
- Oscillator Type:
- External, Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
STM32H562ZGT6 FAQ
1.How can I place an order for STM32H562ZGT6 through Aetrix?
Please submit a Request for Quotation (RFQ) for STM32H562ZGT6 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for STM32H562ZGT6 reliable?
The price and inventory of STM32H562ZGT6 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for STM32H562ZGT6 is usually 5 days.
3.What payment methods are accepted for STM32H562ZGT6?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for STM32H562ZGT6 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for STM32H562ZGT6?
STM32H562ZGT6 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your STM32H562ZGT6 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for STM32H562ZGT6?
For technical support, including STM32H562ZGT6 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your STM32H562ZGT6 requirements.
6.How does Aetrix verify that STM32H562ZGT6 is sourced from the original manufacturer or authorized distributors?
All STM32H562ZGT6 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that STM32H562ZGT6 meets industry standards.
7.What is the process for return or replacement of STM32H562ZGT6?
All STM32H562ZGT6 units undergo pre-shipment inspection (PSI). If there is an issue with STM32H562ZGT6, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The STM32H562ZGT6 part is unused and in its original packaging.
Return procedure for STM32H562ZGT6:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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