STM32F439NIH6
Manufacturer: STMicroelectronics
Part Number: STM32F439NIH6
| Attribute | Value |
| cate_name | Microcontrollers (MCU) |
| Datasheet | STM32F439NIH6 STMicroelectronics |
| rohs | Compliance |
| reference_package | BGA |
| mounting | SMD mount |
| application_level | Industrial |
| lifecycle | On sale |
| spm | tray |
| min_operating_temperature | -40℃(TA) |
| max_operating_temperature | 85℃(TA) |
| length_width_height | |
| core_processor | ARM® Cortex®-M4 |
| data_bus_width | 32bit |
| data_converter | A/D 24x12b,D/A 2x12b |
| eeprom | - |
| interface_type | CANbus，EBI，EMI，Ethernet，I2C，IrDA，LINbus，SPI，UART，USART，USB OTG |
| max_clock_frequency | 180MHz |
| max_operating_supply_voltage | 3.6V |
| min_operating_supply_voltage | 1.7V |
| number_of_cpu_cores | 1 |
| number_of_ios | 168 |
| oscillator_type | inside |
| peripherals | Brown-out Detect/Reset,DMA,I2S,LCD,POR,PWM,WDT |
| program_memory_size | 2MB |
| program_memory_type | FLASH |
| ram_size | 256KB |
| speed | 180MHz |
| voltage_supply_vcc_vdd | 1.8V~3.6V |
The STM32F439NIH6 is a high-performance microcontroller from STMicroelectronics, belonging to the renowned STM32 family. It is designed to meet the demands of complex applications requiring high processing power, advanced connectivity, and real-time capabilities.
Features
1. Processor: The STM32F439NIH6 is equipped with a 32-bit ARM Cortex-M4 CPU with a floating-point unit (FPU) that operates at up to 180 MHz.
2. Memory: It features 2 MB of Flash memory and 256 KB of SRAM, providing ample space for complex applications and quick data access.
3. Connectivity: The microcontroller supports a wide range of communication interfaces including USB OTG, SDIO, and FMC (Flexible Memory Controller) for external memory access.
4. Graphics: It includes a Chrom-ART Accelerator™ for graphics and video processing, making it suitable for applications requiring GUI support.
5. Real-Time Processing: The microcontroller has a DMA controller and a rich set of timers and counters to handle real-time tasks efficiently.
Development Support
STMicroelectronics provides a comprehensive development ecosystem for the STM32F439NIH6, including:
- Software Development Toolkit: STM32CubeMX, an intuitive configuration tool, and STM32CubeIDE, an integrated development environment.
- Middleware: A wide range of software libraries and middleware for various protocols and applications.
- Hardware Development Tools: ST-LINK/V2, a USB-based debugging and programming tool, and Nucleo development boards for prototyping.
Application Fields
The STM32F439NIH6 is versatile and can be used in a variety of applications such as:
- Industrial automation and robotics
- Medical equipment
- Consumer electronics
- Automotive systems
- IoT devices
Parameter Introduction
- Core: ARM Cortex-M4 with FPU
- Clock Speed: Up to 180 MHz
- Flash Memory: 2 MB
- SRAM: 256 KB
- Package: LQFP144
- Operating Temperature: -40°C to 125°C
- Power Consumption: Varies with operating conditions
Frequently Asked Questions
1. Q: What is the maximum clock speed of the STM32F439NIH6?
A: The maximum clock speed is 180 MHz.
2. Q: Does the STM32F439NIH6 support USB OTG?
A: Yes, it includes USB OTG support for versatile connectivity options.
3. Q: How much Flash and SRAM memory does the STM32F439NIH6 have?
A: It has 2 MB of Flash memory and 256 KB of SRAM.
4. Q: What kind of development tools does STMicroelectronics provide for the STM32F439NIH6?
A: STMicroelectronics offers STM32CubeMX, STM32CubeIDE, and ST-LINK/V2 among other tools for development and debugging.
5. Q: What are some typical applications for the STM32F439NIH6?
A: It is suitable for industrial automation, medical devices, consumer electronics, automotive systems, and IoT devices.
The STM32F439NIH6 is a powerful choice for developers looking to create sophisticated embedded systems with high performance and advanced features.
Please refer to the product rule book for details.
Founded in 1987 through the merger of two government-owned semiconductor companies, SGS Microelettronica of Italy and Thomson Semiconducteurs of France, STMicroelectronics has grown to become a leading integrated device manufacturer. The company is headquartered in Geneva, Switzerland, and operates on a global scale, with around 46,000 employees, 11 main manufacturing sites, advanced research and development centers, and sales offices all over the world.
ST's product portfolio includes a wide range of semiconductor solutions including microcontrollers, sensors, power management ICs, and advanced digital and analog ICs. These products serve a multitude of applications in various industries such as automotive, industrial, personal electronics, communications equipment, and computing. The company is particularly noted for its innovative products in the fields of smart driving and applications requiring high power efficiency and performance.
In the automotive sector, ST is at the forefront of developing technologies for advanced driver-assistance systems (ADAS), electric and hybrid vehicles, and automotive infotainment systems. Its products help improve the safety, efficiency, and performance of vehicles on the road today.
In the industrial market, ST's semiconductors play a crucial role in the automation of factories and industrial processes. This includes everything from motor control systems to advanced robotics and energy management solutions. ST is also a key player in the development of smart grid technology, providing advanced solutions for energy generation, transmission, and distribution.
For personal electronics, ST provides a range of sensors, power management devices, and connectivity solutions that enhance the user experience in mobile phones, wearables, and smart home devices. The company's technologies enable more interactive and energy-efficient products that meet the increasing demands of modern consumers.
ST is also committed to sustainability, with a strong focus on environmental responsibility in its manufacturing processes and product design. The company actively works to reduce its ecological footprint by minimizing energy consumption, using sustainable materials, and adhering to strict environmental standards.
Research and development are central to ST's strategy, with a significant annual investment in R&D to fuel innovation and ensure the company stays at the cutting edge of technology developments. ST holds thousands of patents and is continuously working on new technologies and products to address the evolving needs of its customers and the market.
In conclusion, STMicroelectronics is a pioneer in the semiconductor industry, known for its product innovation, technological leadership, and commitment to sustainability. With a broad range of products and solutions, ST is integral to the advancement of electronics technology across a wide spectrum of applications, driving forward the development of smart, energy-efficient solutions that make a positive impact on people's lives and the environment.
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