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STM32F427IGH7
+NomenclatureIC MCU 32BIT 1MB FLASH 176UFBGA
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FabricantSemi - conducteurs optiques
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Pièce fabricant #STM32F427IGH7
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Fiche technique STM32F427IGH7 DataSheet
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En stock8197
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Spécifications
| Attribut | Valeur |
| Series | STM32F4 |
| Part Status | Active |
| DigiKey Programmable | Not Verified |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 180MHz |
| Connectivity | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 140 |
| Program Memory Size | 1MB (1M x 8) |
| Program Memory Type | FLASH |
| RAM Size | 256K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 24x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 176+25UFBGA (10x10) |
| Package / Case | 201-UFBGA |
| Base Product Number | STM32F427 |
Présentation
Description
The device includes a rich set of peripherals, including multiple timers, USARTs, SPI, I2C, CAN, USB OTG, and an Ethernet MAC, making it suitable for a wide range of applications from industrial control to consumer electronics. It also supports advanced digital signal processing and low-power operation modes, enhancing its versatility.
The STM32F427IGH7 comes in a 176-pin LQFP package, offering many I/O options and connectivity features. It supports a wide temperature range, making it robust for industrial applications. Additionally, it includes an extensive range of development tools and software support from STMicroelectronics, helping developers accelerate their design process. This microcontroller is ideal for applications requiring high performance, large memory, and extensive peripheral integration.
Features
- Flash Memory: 2 MB
- RAM: 256 KB
- Advanced peripherals such as USB OTG, 3x 12-bit ADCs, 2x DACs
- Multiple communication interfaces: UART, SPI, I2C, CAN
- Ethernet MAC with IEEE 1588 support
- Extensive timers: 16-bit and 32-bit, including motor control PWM
- DSP and FPU instructions supported
- Cryptographic acceleration
- LCD-TFT controller
- Camera interface for CMOS sensors
- Operating voltage: 1.8V to 3.6V
- Low-power modes for energy efficiency
- Up to 114 I/O ports
- Temperature range: -40°C to +85°C
These features make the STM32F427IGH7 suitable for a variety of applications, including industrial control, consumer electronics, and communication devices.
Pinout
- Pin Count: The STM32F427IGH7 is available in a UFBGA-176 package, which means it has 176 pins.
- Key Functions:
- CPU: ARM Cortex-M4, operating up to 180 MHz.
- Memory: Up to 2 MB Flash and 256 KB SRAM.
- Connectivity: It includes multiple communication interfaces such as USART, SPI, I2C, CAN, USB OTG, Ethernet, and more.
- Timers: Advanced control timers, general-purpose timers, and basic timers.
- Analog: It has ADCs and DACs for analog signal processing.
- GPIO: Offers extensive general-purpose I/O capabilities.
- Security: Features like hardware CRC calculation, and true random number generator.
- Clock: Comes with various clock options for flexibility in operation speeds.
The STM32F427IGH7 is designed for high-performance applications that require complex algorithms and real-time data processing, making it suitable for use in advanced industrial and consumer electronics.
Manufacturer
Founded in 1987 through the merger of Italian and French semiconductor companies, STMicroelectronics is headquartered in Geneva, Switzerland. The company serves a diverse range of markets, including automotive, industrial, personal electronics, and communications. Its products are widely used in various applications, such as automotive electronics, industrial automation, smart home devices, and IoT solutions.
STMicroelectronics is known for its innovation and strong focus on research and development, aiming to provide cutting-edge technologies and solutions that meet the evolving needs of its customers. The company operates globally, with research facilities, design centers, and manufacturing plants in various countries, making it a significant player in the global semiconductor market.
Application
1. Industrial Automation: For controlling machines and processes.
2. Consumer Electronics: In devices requiring efficient processing and connectivity.
3. Medical Devices: Where precision and reliability are crucial.
4. Communications Equipment: For handling data and signal processing.
5. Automotive Systems: In applications like infotainment and advanced driver-assistance systems (ADAS).
6. Smart Home Devices: For managing appliances and IoT systems.
7. Robotics: In systems needing complex motion control and processing.
Its features like high-speed processing, multiple connectivity options, and robust peripheral support make it suitable for these applications.