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STM32H745XIH3

Part Number STM32H745XIH3
Manufacturer STMicroelectronics
Description IC MCU 32BIT 2MB FLASH TFBGA
Datasheets Download STM32H745XIH3 Datasheet PDFPDF Icon
Price for STM32H745XIH3
Specification of STM32H745XIH3
Status Active
Series STM32H7
Package Tray
Supplier STMicroelectronics
Digi-Key Programmable Not Verified
Core Processor ARM Cortex-M4/M7
Core Size 32-Bit Dual-Core
Speed 240MHz, 480MHz
Connectivity CANbus, EBI/EMI, Ethernet, IC, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG
Peripherals Brown-out Detect/Reset, DMA, IS, LCD, POR, PWM, WDT
Number of I/O 168
Program Memory Size 2MB (2M x 8)
Program Memory Type FLASH
EEPROM Size
RAM Size 1M x 8
Voltage – Supply (Vcc/Vdd) 1.62V ~ 3.6V
Data Converters A/D 36x16b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40C ~ 125C (TA)
Mounting Type Surface Mount
Package / Case 265-TFBGA
Supplier Device Package 240+25-TFBGA (14×14)

Applications

The STM32H745XIH3 microcontroller is ideal for applications requiring high performance and low power consumption. It excels in automotive systems where it can manage complex control algorithms under stringent thermal conditions, operating within -40¡ãC to +125¡ãC.

In industrial automation, its robustness and precision make it suitable for machinery control, ensuring reliable operation even in harsh environments.

For consumer electronics, particularly in smart home devices, the STM32H745XIH3 offers advanced processing capabilities that enhance user experience while maintaining energy efficiency.

In medical devices, its high reliability and precise timing features enable critical functions such as heart rate monitoring and drug dispensing mechanisms.

The STM32H745XIH3 also finds application in IoT solutions, providing powerful computational resources and long battery life through its efficient power management.

Key Advantages

1. The STM32H745XIH3 features a 64-bit Arm Cortex-M7 core running at up to 480 MHz, offering superior processing speed compared to previous generations.

2. Its unique architecture includes integrated hardware security features like TrustZone and cryptographic accelerators, enhancing security without compromising performance.

3. With a typical active mode power consumption of less than 1 mW, the STM32H745XIH3 provides exceptional power efficiency, making it ideal for battery-powered applications.

4. The microcontroller supports multiple certification standards including ISO 26262 for automotive safety and IEC 60601 for medical devices, ensuring compliance with international regulations.

FAQ

Q1: Can the STM32H745XIH3 be used in automotive applications?

A1: Yes, the STM32H745XIH3 is designed specifically for automotive applications, supporting ISO 26262 safety standards and operating within a wide temperature range from -40¡ãC to +125¡ãC.

Q2: Is the STM32H745XIH3 compatible with existing development tools?

A2: The STM32H745XIH3 is fully compatible with the STM32CubeIDE and STM32CubeMX, which provide comprehensive support for development, debugging, and optimization.

Q3: What development tools are recommended for STM32H745XIH3?

A3: We recommend using STM32CubeIDE and STM32CubeMX for initial setup and configuration. For more advanced development, Keil MDK and IAR Embedded Workbench are highly regarded for their extensive libraries and strong community support.

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Procurement advantages

1.Fast quote response guaranteed within 24 hours via email or ERP system integration.
2.Global express delivery options ensure components arrive within 48 hours from order confirmation.
3.Inventory exceeding ten million units across multiple warehouses guarantees stock availability.
4.Full BOM LIST procurement support with automated component matching.
5.Free samples available for testing; bulk orders qualify for tiered pricing discounts.

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