STM32F427VGT6TR

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STM32F427VGT6TR

IC MCU 32BIT 1MB FLASH 100LQFP

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規格

Series STM32F4
Part Status Active
DigiKey Programmable Verified
Core Processor ARM® Cortex®-M4
Core Size 32-Bit
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 82
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 16x12b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 100-LQFP (14x14)
Package / Case 100-LQFP
Base Product Number STM32F427

概述

Description

The STM32F427VGT6TR is a microcontroller from STMicroelectronics' STM32 family, based on the ARM Cortex-M4 core. It operates at a maximum clock frequency of 180 MHz and features a rich set of peripherals, including 2 MB of Flash memory, 256 KB of SRAM, and various communication interfaces like UART, SPI, I2C, and USB.
The STM32F427 also includes an integrated digital signal processor (DSP) and a floating-point unit (FPU) for enhanced processing capabilities, making it suitable for applications requiring complex calculations. It supports both analog-to-digital converters (ADCs) and digital-to-analog converters (DACs), making it versatile for mixed-signal applications.
The device is designed for low power consumption, and it offers multiple power-saving modes. With its extensive GPIO options, advanced timers, and support for real-time operating systems, the STM32F427VGT6TR is ideal for embedded systems in industrial, automotive, and consumer electronics applications. Its robustness and performance make it a popular choice among developers for diverse applications.

Features

The STM32F427VGT6TR is a high-performance microcontroller from STMicroelectronics, part of the STM32F4 series. Key features include:
- Core: ARM Cortex-M4 processor with FPU, running at up to 180 MHz.
- Memory: 1 MB of Flash memory and 256 KB of SRAM.
- Digital Interfaces: Multiple communication interfaces including USART, SPI, I2C, and USB OTG (Full Speed).
- Analog Features: 3 ADCs with up to 12-bit resolution, 2 DACs, and operational amplifiers.
- Timers: Several advanced control timers, general-purpose timers, and watchdog timers.
- GPIOs: Up to 100 GPIO pins with various alternate functions.
- Low Power Modes: Multiple low-power modes for energy-efficient applications.
- Operating Temperature: Industrial-grade temperature range from -40°C to 105°C.
- Integrated Features: DMA controller, CRC calculation unit, and a unique ID.
The STM32F427VGT6TR is suitable for a wide range of applications including industrial control, automotive, consumer electronics, and IoT devices.

Package

The STM32F427VGT6TR is packaged in a LQFP (Low-Profile Quad Flat Package) with 100 pins. This package type allows for easy mounting on PCBs and is suitable for various applications requiring compact sizes and efficient thermal performance.

Pinout

The STM32F427VGT6TR is a microcontroller from STMicroelectronics, part of the STM32 F4 series. It features a 100-pin LQFP (Low-profile Quad Flat Package) configuration.
Key functions of the pins include:
- GPIO (General Purpose Input/Output): Multiple pins can be configured as input or output for various applications.
- ADC (Analog-to-Digital Converter): Several pins are dedicated to analog inputs.
- UART, SPI, I2C: Communication interfaces for serial data transmission.
- Timer and PWM (Pulse Width Modulation): For timing applications and motor control.
- USB: Support for USB On-The-Go (OTG) functionality.
- SDIO: Interface for SD card connections.
- Debugging Interfaces: SWD and JTAG support for programming and debugging.
The STM32F427VGT6TR is well-suited for a variety of applications, including consumer electronics, industrial control, and IoT devices, due to its versatile pin configuration and extensive functionalities.

Manufacturer

The STM32F427VGT6TR is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics specializes in a wide range of semiconductor solutions, including microcontrollers, sensors, and power management devices. Founded in 1987 and headquartered in Geneva, Switzerland, the company operates in various sectors, such as automotive, industrial, personal electronics, and communication equipment. STMicroelectronics is known for its commitment to innovation and quality, and it plays a significant role in the development of embedded systems and IoT applications. The STM32F427VGT6TR is part of the STM32 family of microcontrollers, which are widely used in embedded applications for their performance, energy efficiency, and rich peripheral set.

Application

The STM32F427VGT6TR microcontroller is commonly used in various application areas including industrial automation, motor control, consumer electronics, medical devices, and telecommunications. Its high performance, rich peripheral set, and advanced connectivity options make it suitable for real-time applications, embedded systems, and IoT devices. Additionally, it is ideal for projects requiring graphical interface support and complex data processing due to its powerful ARM Cortex-M4 core and integrated DSP capabilities.

Equivalent

The STM32F427VGT6TR is a microcontroller from STMicroelectronics' STM32F4 series. Equivalent products include:
1. STM32F437VGT6 - Similar features with a slightly higher performance.
2. STM32F429VGT6 - Offers additional graphics capabilities.
3. STM32F407VGT6 - Lower performance but compatible in many applications.
Always check specific features, peripherals, and memory options to ensure compatibility for your application.

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