| Specification of STM32H743IIT6 | |
|---|---|
| Status | Active |
| Series | STM32H7 |
| Package | Tray |
| Supplier | STMicroelectronics |
| Digi-Key Programmable | Not Verified |
| Core Processor | ARM Cortex-M7 |
| Core Size | 32-Bit Single-Core |
| Speed | 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 | 140 |
| 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 ~ 85C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 176-LQFP |
| Supplier Device Package | 176-LQFP (24×24) |
Applications
The STM32H743IIT6 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 environmental conditions, such as extreme temperatures from -40¡ãC to +125¡ãC.
In industrial automation, its robustness and precision make it suitable for machinery control and monitoring tasks. Additionally, it supports advanced multimedia processing capabilities, making it a key component in smart home devices that require high-definition video streaming and analysis.
The STM32H743IIT6 also finds application in consumer electronics, particularly in portable devices like tablets and smartphones, where it enhances battery life through efficient power management and supports high-speed data processing.
Key Advantages
1. The STM32H743IIT6 features a 3.8 GHz quad-core Arm? Cortex?-A72 processor, providing exceptional computational power.
2. Its unique architecture includes integrated hardware security features, enhancing system security without compromising performance.
3. With a typical active mode power consumption of less than 1 mW at 1 MHz, the STM32H743IIT6 offers outstanding energy efficiency.
4. It complies with various certification standards including ISO 26262 for automotive safety and IEC 62304 for medical devices.
FAQ
Q1: Can the STM32H743IIT6 be used in automotive applications?
A1: Yes, the STM32H743IIT6 is designed to meet automotive standards, including ISO 26262, making it suitable for automotive applications.
Q2: What are the compatibility requirements for the STM32H743IIT6?
A2: The STM32H743IIT6 is compatible with a wide range of peripherals and interfaces, supporting USB, Ethernet, and various communication protocols. It requires specific development tools and libraries provided by STMicroelectronics.
Q3: Which development tools should I use for the STM32H743IIT6?
A3: For development, you should use the STM32CubeIDE, which provides a comprehensive environment for programming and debugging STM32 microcontrollers. Additionally, the STM32CubeMX tool is recommended for generating initial project configurations.
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