STM32H7A3NIH6
- Mfr.Part #
- STM32H7A3NIH6
- Manufacturer
- STMicroelectronics
- Package / Case
- 216-TFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 2MB FLASH 216TFBGA
- Stock
- 14,532
- In Stock :
- 14,532
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Program Memory Type :
- Flash
- Series :
- STM32H7
- Mounting Type :
- Surface Mount
- Speed :
- 280MHz
- Core Processor :
- ARM® Cortex®-M7
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
- Core Size :
- 32-Bit
- Program Memory Size :
- 2MB 2M x 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Data Converter :
- A/D 20x16b; D/A 3x12b
- Package / Case :
- 216-TFBGA
- Operating Temperature :
- -40°C~85°C TA
- RAM Size :
- 1.4M x 8
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Number of I/O :
- 166
- Oscillator Type :
- Internal
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART, USB
- Datasheets
- STM32H7A3NIH6

Microcontrollers STMicroelectronics STM32H7A3NIH6 Overview
The STM32H7A3NIH6, a state-of-the-art microcontroller from STMicroelectronics, epitomizes cutting-edge technology in the realm of integrated circuits. Designed to cater to demanding applications, this microcontroller offers a perfect blend of high performance, reliability, and advanced features. Equipped with a 32-bit ARM Cortex-M7 processor, the STM32H7A3NIH6 operates at speeds up to 280 MHz, ensuring swift and efficient processing capabilities. Its 2MB of flash memory and 216-pin TFBGA package make it an ideal choice for sophisticated projects requiring ample memory and miniaturization. This product is specifically tailored for developers looking to push the boundaries of what's possible in embedded systems.
STM32H7A3NIH6 Features
The STM32H7A3NIH6 is loaded with features that enhance its performance and usability. Key features include its 32-bit ARM Cortex-M7 core that maximizes processing speed without sacrificing power efficiency. The microcontroller's 2MB flash memory is complemented by advanced peripherals like multiple DMA channels, rich connectivity options such as USB OTG, Ethernet, and CAN bus, and graphics support that enables sophisticated user interfaces. Its compatibility with a wide voltage range and extended temperature tolerances underscores its adaptability to various operating environments.
STM32H7A3NIH6 Applications
- Industrial Automation: Implements control systems and automation efficiently due to its high-speed processing capabilities and robust I/O options.
- Consumer Electronics: Powers complex consumer devices like gaming consoles and smart home devices with its ability to manage intense graphical and data processing tasks.
- Medical Devices: Used in medical monitoring systems where precision and reliability are paramount, enhancing patient care through advanced computational features.
- Automotive Applications: Suitable for automotive applications such as in-vehicle infotainment systems and advanced driver-assistance systems (ADAS) due to its high performance and extensive connectivity features.
- Aerospace and Defense: Meets the stringent requirements of aerospace and defense equipment, providing reliable operation under extreme conditions and supporting a wide range of communication and control systems.
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