| Specification of STM32H743VIT6TR | |
|---|---|
| Status | Active |
| Series | STM32H7 |
| Package | Tape & Reel (TR) |
| Supplier | STMicroelectronics |
| Digi-Key Programmable | – |
| Core Processor | ARM Cortex-M7 |
| Core Size | 32-Bit |
| 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 | 82 |
| Program Memory Size | 2MB (2M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | – |
| RAM Size | 1M x 8 |
| Voltage – Supply (Vcc/Vdd) | 1.71V ~ 3.6V |
| Data Converters | A/D 16x16b; D/A 2x12b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40C ~ 85C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 100-LQFP |
| Supplier Device Package | 100-LQFP (14×14) |
Applications
The STM32H743VIT6TR 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-speed data handling and efficient power management.
For consumer electronics, particularly in portable gadgets like smartphones and tablets, the STM32H743VIT6TR offers superior performance and energy efficiency, enhancing user experience through faster processing speeds and longer battery life.
Key Advantages
1. The STM32H743VIT6TR features a 3.8 GHz quad-core Arm? Cortex?-A72 processor, providing exceptional computational power.
2. Its unique architecture includes integrated hardware security modules, ensuring enhanced security for sensitive applications.
3. With a typical active mode power consumption of only 1.5 mA at 3.3 V, it offers excellent power efficiency, crucial for battery-operated devices.
4. The microcontroller complies with various certification standards including ISO 26262 for automotive safety and IP67 for dust and water resistance.
FAQ
Q1: Can the STM32H743VIT6TR be used in automotive applications?
A1: Yes, it is designed to meet automotive standards and can operate within the required temperature range (-40¡ãC to +125¡ãC) while supporting safety-critical functions.
Q2: Is the STM32H743VIT6TR compatible with other STM32 series microcontrollers?
A2: While there may be some level of software compatibility due to common ARM architecture, specific drivers and peripherals might differ, necessitating careful integration planning.
Q3: What development tools should I use for the STM32H743VIT6TR?
A3: For development, you should consider using Keil MDK-ARM for C/C++ development, along with ST-LINK/V2-1 for debugging and programming. Additionally, the STM32CubeMX tool can help configure the microcontroller settings efficiently.
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