STM32H7A3NIH6Q
- Mfr.Part #
- STM32H7A3NIH6Q
- Manufacturer
- STMicroelectronics
- Package / Case
- 216-TFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 2MB FLASH 216TFBGA
- Stock
- 41,727
- In Stock :
- 41,727
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Oscillator Type :
- Internal
- RAM Size :
- 1.4M x 8
- Operating Temperature :
- -40°C~85°C TA
- Speed :
- 280MHz
- Program Memory Type :
- Flash
- Program Memory Size :
- 2MB 2M x 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
- Mounting Type :
- Surface Mount
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART, USB
- Data Converter :
- A/D 20x16b; D/A 3x12b
- Number of I/O :
- 166
- Series :
- STM32H7
- Core Processor :
- ARM® Cortex®-M7
- Package / Case :
- 216-TFBGA
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Core Size :
- 32-Bit
- Datasheets
- STM32H7A3NIH6Q

Microcontrollers STMicroelectronics STM32H7A3NIH6Q Overview
The Microcontrollers STMicroelectronics STM32H7A3NIH6Q is a highly advanced integrated circuit designed for demanding applications that require high-performance, multi-core processing capabilities. This microcontroller unit (MCU) integrates a 32-bit ARM Cortex-M7 core, offering a perfect balance between power efficiency and processing power, with speeds of up to 280 MHz. The MCU boasts an impressive 2MB of flash memory and is housed in a 216TFBGA package, ensuring a compact footprint while providing ample GPIO pins for extensive peripheral integration. Its enhanced features make it ideal for sectors requiring robust, low-power, and high-speed microcontrollers to handle complex computations and multitasking.
STM32H7A3NIH6Q Features
This MCU stands out due to its advanced architecture which includes dual-core performance with Cortex-M7 integrated. It supports a wide range of connectivity options including USB, CAN, and Ethernet, making it versatile for various communication requirements. Additionally, it features advanced security protocols to ensure safe data handling and firmware protection, making it a reliable choice for sensitive applications.
STM32H7A3NIH6Q Applications
- Industrial Automation: Used in PLCs and HMI interfaces to manage automated processes efficiently due to its high processing power and reliability.
- Medical Devices: Powers complex medical systems such as imaging and patient monitoring equipment, leveraging its ability to process large datasets quickly and reliably.
- Automotive Applications: Ideal for automotive control units like ECUs and dashboard displays, thanks to its robust operation under extreme conditions and real-time processing capabilities.
- Consumer Electronics: Drives sophisticated consumer gadgets, including smart home devices and high-performance portable electronics, where power efficiency and processing capacity are crucial.
- Telecommunications: Supports telecommunications infrastructure, handling tasks that require high-speed data processing and connectivity options.
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