Specification of STM32H743ZIT6U | |
---|---|
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 | 114 |
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 | 144-LQFP |
Supplier Device Package | 144-LQFP (20×20) |
Applications
The STM32H743ZIT6U 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 operating temperatures ranging 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 audio processing.
For consumer electronics, the STM32H743ZIT6U offers excellent battery life due to its efficient power management features, making it perfect for portable devices like tablets and smartphones.
Key Advantages
1. Technical specification 1: The STM32H743ZIT6U features a 4-MHz to 240-MHz ARM Cortex-M7 core, providing exceptional processing speed and efficiency.
2. Unique architecture feature: It includes a dedicated hardware FPU (Floating Point Unit) which accelerates floating-point calculations significantly.
3. Power efficiency data: With a typical active mode current draw of less than 10 mA at 3.3 V, it ensures long battery life without compromising performance.
4. Certification standards: The chip complies with various safety and reliability standards, including ISO 26262 for automotive applications.
FAQ
Q1: Can the STM32H743ZIT6U be used in automotive applications?
A1: Yes, it is designed specifically for automotive environments, supporting ISO 26262 safety standards and operating within wide temperature ranges.
Q2: Is the STM32H743ZIT6U compatible with other STM32 series microcontrollers?
A2: While there may be some level of software compatibility, the STM32H743ZIT6U has unique features and peripherals that may not be directly interchangeable with older STM32 series models.
Q3: What development tools should I use for the STM32H743ZIT6U?
A3: For development, you should consider using Keil MDK-ARM or IAR Embedded Workbench, both of which provide comprehensive support for STM32 microcontrollers.
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