WMSIC Electronic Components

Gigadevice GD32F205VGT6

ModelGD32F205VGT6
PackageLQFP-100(14x14)
BrandGigadevice
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 24+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Gigadevice GD32F205VGT6
Type
GIGADEVICE
Minimum package
540 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
GIGADEVICE
Electronic Component
GD32F205VGT6
Electronic Component
1
Package
LQFP-100(14x14)
Electronic Component
MCU(MCU / MPU / SOC)
Electronic Component
2.033g
CPU
ARM Cortex-M3
I / O
82
Electronic Component
1
ADC
12bit
DAC
12bit
Electronic Component
BM0263571021
Operating Voltage
2.6V~3.6V
CPU
120MHz
Electronic Component
Electronic Component

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

GD32F205VGT6 32位微控制器产品概述

一、核心架构与运算性能

GD32F205VGT6采用ARM Cortex-M3内核,基于ARMv7-M架构设计,最高主频可达120MHz,相比传统8位/16位MCU具备显著的运算效率优势。内核支持Thumb-2指令集,可在保持16位代码密度的同时实现32位性能,中断响应延迟低至12个时钟周期,适合对实时性要求较高的控制场景。此外,内置SysTick系统定时器、嵌套向量中断控制器(NVIC),支持43个可屏蔽中断通道,可灵活配置中断优先级,提升系统响应速度。

二、存储资源配置

该芯片配备384KB Flash程序存储器,支持单次编程(ISP)、在线调试(ICP)等多种下载方式,Flash擦写寿命达10万次以上,数据保持时间超10年;同时集成64KB SRAM数据存储器,可满足程序运行时的数据缓存、变量存储需求,SRAM访问速度与CPU主频同步(无等待周期),保障运算流畅性。

三、丰富外设功能模块

3.1 模拟外设

  • ADC模块:12位分辨率,16通道模拟输入(支持单端/差分采样),最大转换速率1Msps,内置温度传感器和内部参考电压,可实现高精度模拟量采集;
  • DAC模块:2通道12位数字-模拟转换,输出范围0~Vref(支持外部参考电压),转换时间<1μs,可用于波形生成、电压调节等场景。

3.2 数字外设与通信接口

  • I/O端口:共82个通用I/O引脚,支持5V容忍(部分引脚)、上拉/下拉电阻配置、中断触发(上升/下降沿、双边沿),部分引脚可复用为外设功能;
  • 定时器:2个高级定时器(支持互补输出、死区时间配置,适合电机控制)、4个通用定时器、2个基本定时器,可满足定时、PWM生成、编码器接口等需求;
  • 通信接口:2个SPI(最高18MHz)、2个I2C(最高1MHz)、5个UART/USART(支持LIN、IrDA)、2个CAN2.0A/B、1个USB2.0 Full-Speed(支持HID、CDC等类),可实现多设备间的高速数据交互。

3.3 其他外设

内置实时时钟(RTC)、独立看门狗(IWDG)、窗口看门狗(WWDG)、CRC校验单元,提升系统可靠性与数据完整性。

四、工作参数与封装

  • 工作电压:2.6V~3.6V,兼容3.3V主流电源系统;
  • 工作温度:-40℃~85℃(工业级),可适应温差较大的恶劣环境;
  • 封装形式:LQFP-100(14mm×14mm,引脚间距0.5mm),体积紧凑,便于PCB布局;
  • 功耗特性:运行模式(120MHz)下典型功耗<100mA,休眠模式<1mA,待机模式<10μA,适合低功耗应用场景。

五、典型应用场景

GD32F205VGT6凭借平衡的性能与外设资源,广泛应用于:

  1. 工业控制:小型电机驱动、PLC扩展模块、传感器数据采集;
  2. 消费电子:智能家居终端、智能穿戴设备、多媒体控制;
  3. 物联网:边缘计算节点、无线通信模块(配合Wi-Fi/Bluetooth);
  4. 智能仪表:多功能电表、水质监测仪、工业传感器;
  5. 车载辅助:车载信息娱乐终端、非车规级辅助控制系统。

该芯片作为兆易创新GD32系列的主流型号,兼具高性价比与可靠性,是工业、消费电子等领域的理想MCU选型。

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