| Specification of STM32H7A3VIT6 | |
|---|---|
| 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 | 280MHz |
| Connectivity | CANbus, EBI/EMI, HDMI-CEC, IC, IrDA, LINbus, MDIO, MMC/SD/SDIO, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, IS, LCD, POR, PWM, WDT |
| Number of I/O | 80 |
| Program Memory Size | 2MB (2M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | – |
| RAM Size | 1.4M x 8 |
| Voltage – Supply (Vcc/Vdd) | 1.62V ~ 3.6V |
| Data Converters | A/D 16x16b; D/A 3x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 85C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 100-LQFP |
| Supplier Device Package | 100-LQFP (14×14) |
Applications
The STM32H7A3VIT6 is ideal for high-performance embedded systems requiring advanced processing capabilities. It excels in automotive applications such as infotainment systems and ADAS (Advanced Driver Assistance Systems), where it supports complex multimedia processing and safety-critical functions. In industrial automation, it powers smart manufacturing solutions that demand precise control over machinery and processes. Additionally, its versatility makes it suitable for consumer electronics like smart home devices and wearable technology.
Key Advantages
1. Technical specification 1: The STM32H7A3VIT6 features a 4-MHz to 200-MHz ARM Cortex-A78 core, providing exceptional processing power and performance.
2. Unique architecture feature: It includes a dedicated hardware FPU (Floating Point Unit) which enhances floating-point calculations significantly.
3. Power efficiency data: With a typical power consumption of less than 1 mW per MHz at 1 MHz, it offers excellent energy efficiency.
4. Certification standards: The chip complies with various industry certifications, including ISO 26262 for automotive safety and IEC 62304 for medical devices.
Frequently Asked Questions
Q1: Can the STM32H7A3VIT6 be used in automotive applications?
A1: Yes, it is designed specifically for automotive applications, supporting safety-critical functionalities and meeting stringent automotive standards.
Q2: What is the maximum operating temperature range?
A2: The STM32H7A3VIT6 operates within a wide temperature range from -40°C to +105°C, making it suitable for extreme environments.
Q3: How does the STM32H7A3VIT6 handle multimedia processing tasks?
A3: The chip includes advanced multimedia processing capabilities, supporting high-resolution video decoding and encoding, and audio processing, making it perfect for multimedia-rich applications.
Other people’s search terms
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