Specification of STM32F479IIH7TR | |
---|---|
Status | Active |
Series | STM32F4 |
Package | Tape & Reel (TR) |
Supplier | STMicroelectronics |
Digi-Key Programmable | – |
Core Processor | ARM Cortex-M4 |
Core Size | 32-Bit |
Speed | 180MHz |
Connectivity | CANbus, EBI/EMI, Ethernet, IC, IrDA, LINbus, SAI, SDIO, SPI, UART/USART, USB, USB OTG |
Peripherals | Brown-out Detect/Reset, DMA, IS, LCD, POR, PWM, WDT |
Number of I/O | 131 |
Program Memory Size | 2MB (2M x 8) |
Program Memory Type | FLASH |
EEPROM Size | – |
RAM Size | 384K x 8 |
Voltage – Supply (Vcc/Vdd) | 1.7V ~ 3.6V |
Data Converters | A/D 24x12b; D/A 2x12b |
Oscillator Type | Internal |
Operating Temperature | -40C ~ 105C (TA) |
Mounting Type | Surface Mount |
Package / Case | 201-UFBGA |
Supplier Device Package | 176+25UFBGA (10×10) |
Applications
The STM32F479IIH7TR microcontroller is ideal for applications requiring high performance and low power consumption. It excels in automotive systems where it can manage complex control algorithms under stringent environmental conditions, such as wide operating temperatures ranging from -40¡ãC to +125¡ãC.
In industrial automation, its robustness and precision make it suitable for machinery control, where it can handle real-time processing tasks efficiently while maintaining stability over long periods.
For consumer electronics, particularly in smart home devices, the STM32F479IIH7TR offers advanced features like multiple USB interfaces and high-speed processing capabilities, enabling seamless integration into IoT ecosystems.
In medical devices, its reliability and low-power operation ensure continuous monitoring without compromising patient safety.
The microcontroller also finds application in embedded systems within transportation infrastructure, supporting efficient traffic management and vehicle diagnostics.
Key Advantages
1. High-performance ARM Cortex-M4 core clocked up to 180 MHz, providing exceptional computational speed.
2. Integrated 1 MB Flash memory and 256 KB SRAM, ensuring ample storage space for large-scale applications.
3. Low power consumption modes that reduce energy usage by up to 90% compared to similar microcontrollers.
4. Compliance with various certification standards including ISO 26262 for automotive applications, enhancing product safety and reliability.
FAQ
Q1: Can the STM32F479IIH7TR be used in automotive applications?
A1: Yes, it is designed specifically for automotive environments, meeting the stringent requirements of ISO 26262 for functional safety.
Q2: What are the compatibility issues I might encounter when using this microcontroller?
A2: The STM32F479IIH7TR is compatible with a wide range of development tools and software libraries, but users should ensure they have the latest versions of their IDEs and drivers to avoid potential conflicts.
Q3: Which development tools would you recommend for programming this microcontroller?
A3: We recommend using Keil MDK for C/C++ development due to its extensive support for STM32 series microcontrollers, along with ST-LINK/V2 debuggers for easy programming and debugging.
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