STM32H745IIK6

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STM32H745IIK6

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IC MCU 32BIT 2MB FLASH 176UFBGA

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Spezifikationen

Attribut Wert
Package Tray
Series STM32H7
ProductStatus Active
CoreProcessor ARM® Cortex®-M4/M7
CoreSize 32-Bit Dual-Core
Speed 240MHz, 480MHz
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
NumberofI/O 128
ProgramMemorySize 2MB (2M x 8)
ProgramMemoryType FLASH
RAMSize 1M x 8
Voltage-Supply(Vcc/Vdd) 1.62V ~ 3.6V
DataConverters A/D 36x16b; D/A 2x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 201-UFBGA

Übersicht

Description

The STM32H745IIK6 is a high-performance microcontroller from STMicroelectronics, part of the STM32H7 series. It features a dual-core architecture, combining an Arm Cortex-M7 core running at up to 480 MHz and an Arm Cortex-M4 core running at up to 240 MHz. This dual-core setup allows for efficient task separation and multitasking, making it suitable for complex applications requiring substantial computational power.
The microcontroller includes a wide range of peripherals, such as high-speed USB, Ethernet, CAN, multiple I2C, SPI, and USART interfaces, which facilitate connectivity in various applications. It also supports advanced graphics through an integrated Chrom-ART Accelerator™ and LCD-TFT controller, making it ideal for applications with graphical user interfaces.
Additionally, the STM32H745IIK6 comes with extensive memory options, including up to 2 MB of Flash and up to 1 MB of RAM, providing ample space for program code and data. Its power efficiency, combined with robust performance and connectivity options, makes it suitable for industrial, medical, and consumer electronics applications.

Equivalent

The STM32H745IIK6 is a dual-core microcontroller from STMicroelectronics' STM32H7 series. Equivalent products with similar performance and features could include other STM32H7 series chips, like the STM32H747 series. Additionally, you could consider microcontrollers from other manufacturers with dual ARM Cortex-M cores and high performance, such as the NXP i.MX RT series or the Microchip SAM E70 series, though specific features and pin compatibility may vary. Always verify the technical specifications to ensure compatibility with your application.

Features

The STM32H745IIK6 is a dual-core microcontroller from STMicroelectronics, part of the STM32H7 series. Key features include:
1. Cores: It has an Arm Cortex-M7 core running up to 480 MHz and a Cortex-M4 core up to 240 MHz.
2. Memory: Includes 2 MB of Flash memory and 1 MB of RAM.
3. Performance: Offers high performance with up to 3224 CoreMark and DSP instructions.
4. Connectivity: Supports multiple interfaces like SPI, I2C, USART, USB (OTG, Host, Device), Ethernet, and CAN FD.
5. Graphics: Features Chrom-ART Accelerator™, JPEG codec, and TFT-LCD Controller for advanced graphics.
6. Timers: Includes advanced timers, general-purpose timers, and basic timers.
7. Analog: Has ADCs, DAC, and comparators for rich analog interfacing.
8. Security: Provides security features like TrustZone, secure boot, and cryptographic accelerators.
9. Power Management: Offers multiple low-power modes for efficient energy management.
10. Package: Available in a UFBGA169 package.
The STM32H745IIK6 is ideal for complex applications requiring high performance, advanced graphics, and enhanced connectivity.

Pinout

The STM32H745IIK6 is a microcontroller within the STM32H7 series designed by STMicroelectronics. It features a dual-core architecture, integrating an Arm Cortex-M7 core operating at up to 480 MHz and an Arm Cortex-M4 core running at up to 240 MHz. This specific model comes in a UFBGA176 package, which means it has 176 pins.
The microcontroller is designed for high-performance and advanced processing tasks, commonly utilized in applications requiring real-time operations, multimedia, and complex user interfaces. It offers a range of peripherals and interfaces, such as multiple UARTs, SPIs, I2Cs, USB, Ethernet, and CAN interfaces, among others, to facilitate various communication protocols. The device also includes a rich set of timers, ADCs, DACs, and other analog and digital interfaces to support diverse application needs. Additionally, it provides built-in security features and extensive memory options, including Flash and SRAM, making it suitable for sophisticated embedded systems.

Manufacturer

The STM32H745IIK6 is manufactured by STMicroelectronics, a global semiconductor company. Headquartered in Geneva, Switzerland, STMicroelectronics is one of the world's largest independent semiconductor companies. It designs, develops, and markets a wide range of semiconductor products and solutions for various applications, including automotive, industrial, personal electronics, and communication equipment.
STMicroelectronics is known for its expertise in microcontrollers and embedded systems, and the STM32 series, to which the STM32H745IIK6 belongs, is a highly regarded line of 32-bit microcontrollers based on the ARM Cortex-M cores. The company emphasizes innovation, quality, and sustainability, aiming to provide technologies that enable smart driving, smart industry, smart home and city, and next-generation mobile and Internet of Things (IoT) products.
In essence, STMicroelectronics is a key player in the semiconductor industry, focusing on delivering diverse and advanced solutions to meet the evolving needs of technology across various sectors.

Application

The STM32H745IIK6 microcontroller is ideal for applications requiring high performance and integration, such as industrial control systems, consumer electronics, and IoT devices. It is well-suited for motor control, power conversion, and advanced audio applications due to its dual-core architecture and rich peripheral set. In automotive applications, it can be used for infotainment systems and advanced driver-assistance systems (ADAS). Its capabilities also extend to medical devices, where precision and reliability are critical. Additionally, the STM32H745IIK6 is used in communication systems and smart home devices, offering efficient processing and connectivity options.

Package

The STM32H745IIK6 microcontroller is housed in a 176-pin LQFP (Low-Profile Quad Flat Package). This package type provides a compact and robust solution for mounting on printed circuit boards, facilitating efficient integration into electronic systems.

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