Mcu, 32Bit, 480Mhz, Tfbga-265 Rohs Compliant: Yes |Stmicroelectronics STM32H745XIH6

STM32H745XIH6 – High-Performance Dual-Core Microcontroller – STMicroelectronics

Elevate your embedded designs with the STM32H745XIH6 microcontroller from STMicroelectronics. This feature-rich IC delivers exceptional processing power through its dual ARM Cortex cores, extensive connectivity options, and robust memory resources—ideal for demanding industrial, IoT, and automation applications. Experience reliable performance and energy efficiency in a compact package, exclusively available from PCX.

Key Features

• Dual-Core Processing: ARM® Cortex®-M7 (480MHz) + Cortex®-M4 (240MHz) for multitasking efficiency
• Ample Memory: 2MB FLASH + 1MB RAM for complex applications
• Wide Voltage Range: Operates at 1.62V–3.6V for flexible power designs
• Rich Connectivity: Ethernet, CANbus, USB OTG, SPI, I2C, UART, and 16+ interfaces
• Industrial Durability: -40°C to 85°C operating temperature range
• High I/O Density: 168 programmable pins for system expansion

Technical Specifications

This 32-bit embedded microcontroller (265-TFBGA package) integrates advanced peripherals including DMA controllers, PWM timers, brown-out reset, and watchdogs. It features 36-channel 16-bit ADCs, dual 12-bit DACs, and internal oscillators—reducing BOM costs. The device supports real-time operating systems (RTOS) via its dual-core architecture, enabling simultaneous control and communication tasks. Supplier device package: 240+25-TFBGA (14×14).

Typical Applications

• Industrial automation controllers and PLCs
• Medical diagnostic equipment
• IoT edge gateways and smart sensors
• Motor control systems
• Human-machine interfaces (HMIs)

About STMicroelectronics

STMicroelectronics is a global semiconductor leader with 30+ years of innovation in microcontroller technology. Their STM32 portfolio, renowned for performance and ecosystem support, powers mission-critical systems across automotive, industrial, and consumer markets. STM32 devices undergo rigorous validation for reliability, electromagnetic compatibility (EMC), and long-term supply stability.

The company’s vertical integration—from silicon design to advanced manufacturing—ensures consistent quality and technical support. STMicroelectronics holds ISO 9001 certification and invests heavily in R&D, making them a trusted partner for next-generation embedded solutions.

About Embedded Microcontrollers

Microcontrollers (MCUs) are integrated circuits that serve as the computational “brain” in electronic systems. Unlike general-purpose processors, MCUs combine CPU, memory, and I/O peripherals on a single chip—optimized for real-time control tasks. They enable precise hardware interaction through programmable pins while minimizing power consumption and footprint.

Modern MCUs like the STM32H7 series support complex functions such as secure boot, AI acceleration, and high-speed communication. Their versatility makes them indispensable in applications requiring deterministic response times, from motor drives to wireless networks. Selecting the right MCU balances processing needs, peripheral requirements, and energy constraints.

Packaging Options

Available in protective tray packaging. Contact PCX for reel options or custom quantity requests.

Frequently Asked Questions

Q: What distinguishes the Cortex-M7 core in this MCU?
A: The M7 core features double-precision FPU, cache, and ART Accelerator™ for 5x faster FLASH execution versus M4 cores.

Q: Can both cores operate simultaneously?
A: Yes, the dual-core architecture allows parallel processing—e.g., M7 handles GUI/network tasks while M4 manages real-time control.

Q: Is external memory supported?
A: Yes, via Flexible Memory Controller (FMC) for SDRAM, NOR/NAND flash, and Quad-SPI for serial memories.

Q: What development tools are compatible?
A: STM32CubeIDE, IAR EWARM, and Keil MDK support this device. STM32CubeMX aids pin configuration.

Q: Does it include security features?
A: Yes, hardware includes CRC, RNG, memory protection units, and secure firmware installation support.

Q: What’s the advantage of 1.62V minimum voltage?
A: Enables direct battery operation in portable devices and compatibility with low-power sensors.

Order Now for Fast Delivery!

Unlock next-level embedded performance—PCX guarantees genuine STMicroelectronics components with same-day shipping and dedicated technical support. Download Datasheet or contact our team for design assistance. Secure your STM32H745XIH6 inventory today!

Product images are representational. Refer to datasheet for exact specifications.