STM32F427VGT6

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STM32F427VGT6

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IC MCU 32BIT 1MB FLASH 100LQFP

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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

The STM32F427VGT6 is a microcontroller from STMicroelectronics, part of the STM32F4 series, which is built around the ARM Cortex-M4 32-bit RISC core. It is designed for high-performance applications and offers a range of features suitable for complex computing tasks. The microcontroller operates at a frequency of up to 180 MHz and includes a floating-point unit, enhancing its capability in digital signal processing applications.
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

The STM32F427VGT6 is part of the STMicroelectronics STM32F4 series. Equivalent products include other microcontrollers from the same series, such as the STM32F407VGT6, which shares similar peripherals and pinout but may have different performance and features. Alternatives from other manufacturers might include the NXP i.MX RT series or Texas Instruments' Tiva C series, though these may require adjustments in design due to differences in architecture and features. Always verify specifications for compatibility.

Features

The STM32F427VGT6 is a high-performance microcontroller from STMicroelectronics, part of the STM32F4 series, based on the ARM Cortex-M4 core. Key features include:
- 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

The STM32F427VGT6 is a microcontroller from the STM32F4 series by STMicroelectronics. It features a 32-bit ARM Cortex-M4 CPU with a floating-point unit. The microcontroller is housed in a LQFP100 package, which means it has 100 pins.
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

The STM32F427VGT6 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics is known for designing and manufacturing a wide range of semiconductor products, including microcontrollers, sensors, power management devices, and more. The company serves various markets such as automotive, industrial, consumer electronics, and telecommunications.
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

The STM32F427VGT6 microcontroller is widely used in applications requiring high-performance and advanced features, such as:
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.

Package

The STM32F427VGT6 microcontroller comes in an LQFP (Low-Profile Quad Flat Pack) package with 100 pins. This type of package is widely used for surface mounting on printed circuit boards due to its compact size and reliability.

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