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STM32F427VGT6
+Lista de MateriaisIC MCU 32BIT 1MB FLASH 100LQFP
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FabricanteSTMicroeletrônica
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Peça do Fabricante #STM32F427VGT6
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Ficha Técnica STM32F427VGT6 DataSheet
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Pacote LQFP-100
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Especificações
| Atributo | Valor |
| Package | Tray |
| Series | STM32F4 |
| ProductStatus | Active |
| CoreProcessor | ARM® Cortex®-M4 |
| CoreSize | 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 |
| NumberofI/O | 82 |
| ProgramMemorySize | 1MB (1M x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 256K x 8 |
| Voltage-Supply(Vcc/Vdd) | 1.8V ~ 3.6V |
| DataConverters | A/D 16x12b; D/A 2x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 100-LQFP |
Visão Geral
Description
Key features of the STM32F427VGT6 include 1 MB of Flash memory, 192 KB of SRAM, and a rich set of peripherals such as multiple USARTs, SPI, and I2C interfaces, making it versatile for various communication needs. It also includes advanced timers, ADCs, and DACs for signal acquisition and generation, as well as a comprehensive set of power-saving modes which make it efficient for power-sensitive applications.
The STM32F427VGT6 is particularly well-suited for applications in industrial control, motor drives, medical devices, and consumer electronics, benefiting from its high performance, extensive connectivity options, and scalability within the STM32 family.
Equivalent
Features
- Core: 32-bit ARM Cortex-M4 processor with FPU, running up to 180 MHz.
- Memory: 1 MB Flash memory, 192 KB SRAM.
- Timers: 14 (two advanced control timers, ten general-purpose timers, and two basic timers).
- Connectivity: Ethernet MAC, USB 2.0 OTG FS, and HS, three I2C interfaces, four USARTs, two UARTs, and three SPI interfaces.
- Analog: Three 12-bit ADCs, two 12-bit DACs, two operational amplifiers, and two comparators.
- GPIOs: Up to 114 I/O pins.
- Other Features: Real-time clock, CRC calculation unit, 24-channel DMA controller, and a wide range of power management features.
- Security: Memory protection unit (MPU).
- Packages: LQFP100.
This microcontroller is suitable for applications requiring high processing power and efficient peripheral interfaces, including industrial control, motor drive, medical devices, and networking equipment.
Pinout
Key functions and features include:
- CPU: ARM Cortex-M4 with FPU, operating up to 180 MHz.
- Memory: 1 MB Flash, 192 KB SRAM.
- Timers: Advanced control timer, general-purpose timers, and basic timers.
- Communication Interfaces: Multiple USART/UART, I2C, SPI, CAN, and USB OTG FS/HS.
- Analog Features: 3 ADCs, 2 DACs, and 24 channels.
- Digital Interfaces: GPIOs, external interrupt/event controller.
- Cryptographic Features: Hardware acceleration for AES and other algorithms.
- Real-Time Clock: Calendar, alarms, periodic wakeup.
- DMA Controller: 16-stream DMA controller for efficient data transfer.
This microcontroller is suitable for applications requiring high performance combined with real-time processing capabilities, making it ideal for complex embedded systems.
Manufacturer
STMicroelectronics is headquartered in Switzerland and operates globally, with research and development, manufacturing, and sales operations spread across various countries. The company focuses on innovation and sustainability, often collaborating with other technology companies, research institutions, and universities to advance semiconductor technology. Their STM32 line, which includes the STM32F427VGT6, is particularly well-regarded for its performance, low power consumption, and flexibility, making it popular among developers for a wide range of applications.
Application
1. Industrial Automation: For control systems and data acquisition.
2. Consumer Electronics: In smart home devices and IoT applications.
3. Medical Devices: For portable and diagnostic equipment.
4. Automotive: In infotainment and advanced driver-assistance systems.
5. Networking and Communication: For routers and networking equipment.
6. Aerospace and Defense: For avionics and ruggedized systems.
7. Robotics: In control systems and autonomous machines.
8. Audio Applications: For audio processing and mixing consoles.
Its powerful ARM Cortex-M4 core with DSP capabilities and extensive peripheral set make it versatile for various high-performance embedded applications.