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STM32H7A3ZIT6

Part Number STM32H7A3ZIT6
Manufacturer STMicroelectronics
Description IC MCU 32BIT 2MB FLASH 144LQFP
Datasheets Download STM32H7A3ZIT6 Datasheet PDFPDF Icon
Price for STM32H7A3ZIT6
Specification of STM32H7A3ZIT6
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 97
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 144-LQFP
Supplier Device Package 144-LQFP (20×20)

Applications

The STM32H7A3ZIT6 is ideal for applications requiring high processing power and low-power consumption. It excels in automotive systems where it can manage complex control algorithms while maintaining long battery life. In industrial automation, its robustness and precision make it suitable for tasks like machine vision and sensor integration. Additionally, it supports advanced multimedia applications such as video encoding/decoding and high-resolution display interfaces.

Key Advantages

1. The STM32H7A3ZIT6 features a 64-bit Arm Cortex-M7 core running at up to 480 MHz, providing exceptional computational performance.

2. Its unique architecture includes integrated hardware cryptography accelerators that enhance security capabilities significantly.

3. The device achieves a power efficiency of less than 1 mW/MHz under typical operating conditions, making it highly energy-efficient.

4. It complies with various certification standards including ISO 26262 for automotive safety and IEC 61000-6-2 for electromagnetic compatibility.

FAQ

Q1: Can the STM32H7A3ZIT6 be used in automotive applications?

A1: Yes, it is designed specifically for automotive applications, supporting ISO 26262 safety standards.

Q2: What are the compatibility requirements for the STM32H7A3ZIT6?

A2: The STM32H7A3ZIT6 is compatible with a wide range of peripherals and protocols, including USB, Ethernet, and various communication interfaces, ensuring seamless integration into existing systems.

Q3: Which development tools should I use for the STM32H7A3ZIT6?

A3: We recommend using Keil MDK for C/C++ development and STmcds for debugging and profiling.

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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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