STMicroelectronics STM32H725IGK3TR

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Product attributes Property Value
Manufacturer STMicroelectronics
Product Series STM32H7
Packaging Tape & Reel (TR) | NULL
Core Processor ARM® Cortex®-M7
Core Size 32-Bit
Speed 550MHz
Connectivity CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG
Peripherals Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
Number of I/O 128
Program Memory Size 1MB (1M x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 564K x 8
Voltage - Supply (Vcc/Vdd) 1.62V ~ 3.6V
Data Converters A/D 55x12/16b; D/A 2x12b
Oscillator Type External, Internal
Operating Temperature -40°C ~ 125°C (TA)
Grade -
Qualification AEC -
Mounting Type Surface Mount
Supplier Device Package 176+25UFBGA (10x10)
Package / Case 201-UFBGA
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STM32H725IGK3TR is a high-performance microcontroller from STMicroelectronics, built around an ARM Cortex-M7 core running at 550MHz. It provides 1MB of flash memory and 564KB of RAM, making it ideal for compute-intensive applications. The device operates from 1.62V to 3.6V and includes a comprehensive set of peripherals such as DMA, I2S, LCD controller, PWM, and watchdog timers. Housed in a compact 201-UFBGA package, it supports extended temperature ranges from -40°C to 125°C, ensuring reliability in demanding environments.

  • High-Speed Processing: 550MHz Cortex-M7 delivers exceptional real-time performance for complex algorithms.
  • Large Memory Footprint: 1MB flash and 564KB RAM support extensive application code and data buffering.
  • Wide Temperature Range: -40°C to 125°C operation ensures suitability for harsh industrial environments.
  • Rich Peripheral Set: Integrated LCD, I2S, and advanced PWM enable versatile system designs.

Industrial Motor Control

With a 550MHz Cortex-M7 and advanced PWM timers, this MCU handles complex FOC and high-speed loop control with minimal latency.

High-Performance Audio Processing

The I2S interface and DMA controller enable multi-channel audio streaming and DSP algorithms without CPU overload.

Human-Machine Interface (HMI)

Integrated LCD controller and rich GPIO support graphical displays with smooth rendering at high frame rates.

Edge AI and Predictive Maintenance

The high clock speed and 564KB RAM allow running lightweight neural networks for vibration analysis and anomaly detection.

Medical Devices

Wide temperature range and robust peripherals make it suitable for portable diagnostic equipment requiring real-time signal processing.

Smart Grid and Power Conversion

Fast ADC and PWM synchronization enable precise digital power control for inverters and battery management systems.

Q: What is the maximum operating frequency of the STM32H725IGK3TR?
A: The ARM Cortex-M7 core runs at up to 550 MHz.
Q: What is the supply voltage range?
A: It operates from 1.62V to 3.6V.
Q: How much flash and RAM does it have?
A: It features 1MB flash and 564KB RAM.
Q: What package is available?
A: It comes in a 201-UFBGA package.
Q: What is the operating temperature range?
A: It is rated for -40°C to 125°C.
Base Product Number : STM32H725IGK3
1MB Flash 32-bit MCU 550MHz 564KB RAM ARM Cortex-M7 Audio HMI Industrial Motor Control STM32H7 UFBGA
Q: What is the maximum operating frequency of the STM32H725IGK3TR?
A: The ARM Cortex-M7 core runs at up to 550 MHz.
Q: What is the supply voltage range?
A: It operates from 1.62V to 3.6V.
Q: How much flash and RAM does it have?
A: It features 1MB flash and 564KB RAM.
Q: What package is available?
A: It comes in a 201-UFBGA package.
Q: What is the operating temperature range?
A: It is rated for -40°C to 125°C.