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STM32H7A3IIT6Q

Part Number STM32H7A3IIT6Q
Manufacturer STMicroelectronics
Description IC MCU 32BIT 2MB FLASH 176LQFP
Datasheets Download STM32H7A3IIT6Q Datasheet PDFPDF Icon
Price for STM32H7A3IIT6Q
Specification of STM32H7A3IIT6Q
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 119
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 20x16b; D/A 3x12b
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 STM32H7A3IIT6Q 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 STM32H7A3IIT6Q 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 1.8 W at 3.3 V, it offers excellent energy efficiency suitable for battery-operated devices.

4. Certification standards: The chip complies with automotive safety standards such as ISO 26262 and supports various communication interfaces including USB, Ethernet, and CAN.

Frequently Asked Questions

Q1: Can the STM32H7A3IIT6Q be used in automotive applications?

A1: Yes, it is designed specifically for automotive environments, supporting high reliability and safety standards.

Q2: What communication interfaces does the STM32H7A3IIT6Q support?

A2: It supports USB, Ethernet, and CAN interfaces, making it versatile for various communication needs.

Q3: How does the STM32H7A3IIT6Q handle security?

A3: It includes a hardware AES accelerator for secure encryption, ensuring data integrity and confidentiality in sensitive applications.

Other people’s search terms

– High-performance microcontroller for automotive applications

– Quad-core Cortex-M7 processor in STM32 series

– Secure encryption capabilities in STM32H7 series

– Low-power STM32H7A3IIT6Q microcontroller

– STM32H7A3IIT6Q for industrial automation

Procurement advantages

1.Fast quote response guaranteed within 24 hours via email or ERP system integration.
2.Global express delivery options ensure components arrive within 48 hours from order confirmation.
3.Inventory exceeding ten million units across multiple warehouses guarantees stock availability.
4.Full BOM LIST procurement support with automated component matching.
5.Free samples available for testing; bulk orders qualify for tiered pricing discounts.

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