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GD32F427VET6

Name: GD32F427VET6
Rating: 4.7 (12 reviews)

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資料表 GD32F427VET6 DataSheet
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規格

Manufacturer	GigaDevice Semicon Beijing
Number of I/O	82
CPU Core	ARM-M4
Program Memory Type	FLASH
Program Storage Size	512KB
ADC (Bit)	12bit
CPU Maximum Speed	200MHz
DAC (Bit)	12bit

概述

Description

The GD32F427VET6 is a high-performance microcontroller from GigaDevice's GD32 series, based on the ARM Cortex-M4 architecture with a floating-point unit. Operating at a clock speed of up to 180 MHz, it offers 512 KB of flash memory and 128 KB of SRAM, making it suitable for a range of applications, including industrial control, consumer electronics, and IoT devices.
Key features include multiple communication interfaces such as UART, SPI, I2C, and CAN, as well as advanced peripherals like timers, ADCs, and DACs. The device supports a wide range of operating voltages (1.8V to 3.6V) and has a range of operating temperatures, which enhances its versatility in various environments.
Designed for efficient performance and low power consumption, the GD32F427VET6 also offers various development tools and software libraries, facilitating rapid application development. This microcontroller is an excellent choice for developers seeking a robust and flexible solution for embedded systems.

Features

The GD32F427VET6 is a high-performance microcontroller from GigaDevice, based on the ARM Cortex-M4 architecture. Key features include:
- Core: ARM Cortex-M4 with FPU, operating at up to 180 MHz.
- Flash Memory: 512 KB of flash memory for code storage.
- SRAM: 128 KB of SRAM for data handling.
- I/O Ports: Up to 82 general-purpose I/O pins.
- Peripherals:
- 12-bit ADC with up to 3 channels.
- Multiple timers (basic, advanced control, and PWM).
- UART, SPI, I2C, and CAN interfaces for communication.
- USB 2.0 full-speed interface.
- DMA Controller: 12-channel DMA for efficient data transfers.
- Operating Voltage: 1.8V to 3.6V.
- Temperature Range: -40°C to 105°C for industrial applications.
- Development Support: Compatible with various development environments, including Keil, IAR, and GCC.
This microcontroller is ideal for applications in industrial control, motor drivers, and consumer electronics.

Package

The GD32F427VET6 microcontroller is packaged in a LQFP (Low-Profile Quad Flat Package) with 100 pins. This package type is designed for surface mounting and provides good thermal performance and electrical characteristics suitable for various applications.

Pinout

The GD32F427VET6 microcontroller features a 100-pin LQFP (Low-Profile Quad Flat Package). It is based on the ARM Cortex-M4 architecture. The pin functions include:
- GPIOs: General-purpose input/output pins.
- ADC: Analog-to-digital converters for sensor interfacing.
- DAC: Digital-to-analog converters.
- Timers: Multiple timers for PWM and event counting.
- USART/I2C/SPI: Serial communication interfaces for peripherals.
- CAN: Controller Area Network interface for automotive applications.
- USB: Universal Serial Bus support, typically for device communication.
- External Interrupts: For responding to external signal changes.
- SDIO: Secure Digital Input/Output for interfacing with SD cards.
This microcontroller is suitable for various applications, including motor control, industrial automation, and consumer electronics, providing robust performance and flexibility.

Manufacturer

The GD32F427VET6 is manufactured by GigaDevice Semiconductor Inc., a Chinese company specializing in semiconductor products. Founded in 2005 and headquartered in Beijing, GigaDevice focuses on flash memory and microcontrollers, particularly in the ARM Cortex-M series. The GD32F427VET6 is part of their GD32 series of microcontrollers, which are designed for various applications, including industrial control, consumer electronics, and IoT devices. GigaDevice aims to provide high-performance, cost-effective solutions for embedded system designers and has established itself as a significant player in the global semiconductor market.

Application

The GD32F427VET6 microcontroller is commonly used in industrial automation, motor control, consumer electronics, IoT devices, and automotive applications. Its high performance, rich peripherals, and low power consumption make it suitable for real-time data processing, sensor management, and communication tasks in embedded systems.

Equivalent

The GD32F427VET6 chip is primarily equivalent to the STMicroelectronics STM32F427 series. Both use ARM Cortex-M4 cores and have similar peripherals, memory configurations, and performance characteristics. Other alternatives include the NXP LPC43xx series and Microchip SAM4E series, which offer comparable features but may differ in specific functionalities or pin configurations. Always check data sheets for compatibility.