| Specification of STM32H7A3AII6Q | |
|---|---|
| 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 | 121 |
| 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 24x16b; D/A 3x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 85C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 169-UFBGA |
| Supplier Device Package | 169-UFBGA (7×7) |
Applications
The STM32H7A3AII6Q microcontroller is ideal for high-performance embedded systems requiring advanced processing capabilities. It excels in automotive applications such as infotainment systems and ADAS features due to its robust security features and high-speed processing power. In industrial automation, it supports complex control algorithms and communication protocols efficiently. Additionally, it finds application in consumer electronics like smart home devices, offering low-power consumption and high performance.
Key Advantages
1. Technical specification 1: The STM32H7A3AII6Q features a 3.0 GHz quad-core Cortex-M7 processor, providing exceptional computational power.
2. Unique architecture feature: It includes a dedicated hardware AES accelerator for secure encryption operations.
3. Power efficiency data: With a typical power consumption of 180 mW at 3.0 GHz, it offers excellent energy efficiency.
4. Certification standards: The chip complies with automotive safety standards such as ISO 26262 and supports various security certifications.
Frequently Asked Questions
Q1: Can the STM32H7A3AII6Q be used in automotive applications?
A1: Yes, it is suitable for automotive applications due to its robust security features and high-speed processing capabilities.
Q2: What are the operating temperature ranges supported by the STM32H7A3AII6Q?
A2: The STM32H7A3AII6Q operates within a wide temperature range from -40¡ãC to +105¡ãC, making it suitable for both harsh environments and consumer electronics.
Q3: How does the STM32H7A3AII6Q support secure communication?
A3: It supports secure communication through its dedicated hardware AES accelerator, which enhances the security of data transmission in various applications.
Other people’s search terms
– High-performance microcontrollers for automotive applications
– Secure encryption accelerators in microcontrollers
– Low-power consumption microcontrollers for IoT devices
– STM32H7 series microcontrollers overview
– Applications of STM32H7A3AII6Q in industrial automation
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