GigaDevice

Flash Memory & MCU solutions

GD32 ARM Cortex-M4微控制器

超值

最大速度: 108MHz
闪存: 高达128KB
SRAM: 高达16KB

主流

最大速度: 120MHz
闪存: 高达3MB
闪存: 高达96KB

增强

最大速度: 168MHz
闪存: 高达3MB
SRAM: 高达192KB

旗舰

最大速度: 200MHz
闪存: 高达3MB
SRAM: 高达512KB

GD32F4系列属于GD32 MCU产品家族的增强型高性能产品系列。GD32F4系列基于ARM® Cortex®-M4 内核的32位通用微控制器，在提供高性能、低功耗和丰富外设的同时兼具了性价比。

Cortex®-M4内核包含一个浮点运算器(FPU)，可提高单精度浮点运算速度，并支持所有ARM®单精度指令和数据类型。此内核可执行全套DSP指令，以满足数字信号控制对于兼具效率和易用性的控制和信号处理功能的需求。同时，还配备内存保护单元(MPU)和强大的跟踪能力，以增强应用安全性和满足高级调试的需求。

GD32F4产品系列可广泛用于互联和高阶应用，尤其是在工业控制、消费电子和手持设备、嵌入式模块、人机交互、安全性与警报系统、图形显示、汽车导航、无人机、物联网等领域。

主要特性

  • 灵活的存储器配置，提供高达3024 KB的片上Flash和高达96 KB的SRAM
  • 支持连接到两条APB总线的增强型I/O口和各种片内外设
  • 配备众多标准和高级通信接口，包括SPI、I2C、USART、USB 2.0 OTG FS和CAN
  • 配备高达3个12位 1Msps ADC、高达10个通用16位定时器和1个PWM高级定时器
  • 具有三种省电模式，可针对低功耗应用实现唤醒延迟和能耗之间的最大限度优化

技术资源

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其他MCU文档

其他MCU文档（包括手册、应用笔记等）请参见我们的GD32微站。

产品选型手册(PDF)

下载我们最新的产品选型手册。

GD32开发工具

请查看我们的GD32 MCU入门套件，快速了解原型开发和探测。

购买指南
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Part No. Series Line Speed Flash SRAM PSRAM Resources Purchase I/O Pins GPTM 16位 Advanced Timers (16bit) 基本定时器（16位） SysTick (24bit) Watchdog RTC USART UART I2C SPI CAN USB OTG USB 2.0 FS I2S SDIO Ethernet TMU SHRTM LCD LCD TFT Camera Crypto SDRAM IPA 12bit ADC Units 12bit ADC Channels 12bit DAC Units
GD32E103C8T6 GD32E103 Value 120 64K 20K Data SheetManualMore+ Purchase 37 10 1 1 3 0 2 3 OTG 2
GD32E103CBT6 GD32E103 Value 120 128K 32K Data SheetManualMore+ Purchase 37 10 1 1 3 0 2 3 OTG 2
GD32E103R8T6 GD32E103 Value 120 64K 20K Data SheetManualMore+ Purchase 51 10 1 1 3 2 2 3 OTG 2
GD32E103RBT6 GD32E103 Value 120 128K 32K Data SheetManualMore+ Purchase 51 10 1 1 3 2 2 3 OTG 2
GD32E103T8U6 GD32E103 Value 120 64K 20K Data SheetManualMore+ Purchase 26 4 1 1 2 0 1 1 OTG
GD32E103TBU6 GD32E103 Value 120 128K 32K Data SheetManualMore+ Purchase 26 4 1 1 2 0 1 1 OTG
GD32E103V8T6 GD32E103 Value 120 64K 20K Data SheetManualMore+ Purchase 80 10 1 1 3 2 2 3 OTG 2
GD32E103VBT6 GD32E103 Value 120 128K 32K Data SheetManualMore+ Purchase 80 10 1 1 3 2 2 3 OTG 2
GD32F303CCT6 GD32F303 Mainstream 120 256K 48K Data SheetManualMore+ Purchase 37 4 1 1 3 2 3 1 2
GD32F303CET6 GD32F303 Mainstream 120 512K 64K Data SheetManualMore+ Purchase 37 4 1 1 3 2 3 1 2
GD32F303CGT6 GD32F303 Mainstream 120 1024K 96K Data SheetManualMore+ Purchase 37 10 1 1 3 2 3 1 2
GD32F303RCT6 GD32F303 Mainstream 120 256K 48K Data SheetManualMore+ Purchase 51 4 1 1 5 2 3 1 2 1
GD32F303RET6 GD32F303 Mainstream 120 512K 64K Data SheetManualMore+ Purchase 51 4 1 1 5 2 3 1 2 1
GD32F303RGT6 GD32F303 Mainstream 120 1024K 96K Data SheetManualMore+ Purchase 51 10 1 1 5 2 3 1 2 1
GD32F303RIT6 GD32F303 Mainstream 120 2048K 96K Data SheetManualMore+ Purchase 51 10 1 1 5 2 3 1 2 1
GD32F303RKT6 GD32F303 Mainstream 120 3072K 96K Data SheetManualMore+ Purchase 51 10 1 1 5 2 3 1 2 1
GD32F303VCT6 GD32F303 Mainstream 120 256K 48K Data SheetManualMore+ Purchase 80 4 1 1 5 2 3 1 2 1
GD32F303VET6 GD32F303 Mainstream 120 512K 64K Data SheetManualMore+ Purchase 80 4 1 1 5 2 3 1 2 1
GD32F303VGT6 GD32F303 Mainstream 120 1024K 96K Data SheetManualMore+ Purchase 80 10 1 1 5 2 3 1 2 1
GD32F303VIT6 GD32F303 Mainstream 120 2048K 96K Data SheetManualMore+ Purchase 80 10 1 1 5 2 3 1 2 1
GD32F303VKT6 GD32F303 Mainstream 120 3072K 96K Data SheetManualMore+ Purchase 80 10 1 1 5 2 3 1 2 1
GD32F303ZCT6 GD32F303 Mainstream 120 256K 48K Data SheetManualMore+ Purchase 112 4 1 1 5 2 3 1 2 1
GD32F303ZET6 GD32F303 Mainstream 120 512K 64K Data SheetManualMore+ Purchase 112 4 1 1 5 2 3 1 2 1
GD32F303ZGT6 GD32F303 Mainstream 120 1024K 96K Data SheetManualMore+ Purchase 112 10 1 1 5 2 3 1 2 1
GD32F303ZIT6 GD32F303 Mainstream 120 2048K 96K Data SheetManualMore+ Purchase 112 10 1 1 5 2 3 1 2 1
GD32F303ZKT6 GD32F303 Mainstream 120 3072K 96K Data SheetManualMore+ Purchase 112 10 1 1 5 2 3 1 2 1
GD32F305RBT6 GD32F305 Mainstream 120 128K 64K Data SheetManualMore+ Purchase 51 4 1 1 5 2 3 OTG 2
GD32F305RCT6 GD32F305 Mainstream 120 1024K 96K Data SheetManualMore+ Purchase 112 10 1 1 5 2 3 OTG 2 X
GD32F305RET6 GD32F305 Mainstream 120 512K 96K Data SheetManualMore+ Purchase 51 4 1 1 5 2 3 OTG 2
GD32F305RGT6 GD32F305 Mainstream 120 1024K 96K Data SheetManualMore+ Purchase 51 10 1 1 5 2 3 OTG 2
GD32F305VCT6 GD32F305 Mainstream 120 256K 96K Data SheetManualMore+ Purchase 80 4 1 1 5 2 3 OTG 2
GD32F305VET6 GD32F305 Mainstream 120 512K 96K Data SheetManualMore+ Purchase 80 4 1 1 5 2 3 OTG 2
GD32F305VGT6 GD32F305 Mainstream 120 1024K 96K Data SheetManualMore+ Purchase 80 10 1 1 5 2 3 OTG 2
GD32F305ZCT6 GD32F305 Mainstream 120 256K 96K Data SheetManualMore+ Purchase 112 4 1 1 5 2 3 OTG 2
GD32F305ZET6 GD32F305 Mainstream 120 512K 96K Data SheetManualMore+ Purchase 112 4 1 1 5 2 3 OTG 2
GD32F307RCT6 GD32F307 Mainstream 120 256K 96K Data SheetManualMore+ Purchase 51 4 1 1 5 2 3 OTG 2 X
GD32F307RET6 GD32F307 Mainstream 120 512K 96K Data SheetManualMore+ Purchase 51 4 1 1 5 2 3 OTG 2 X
GD32F307RGT6 GD32F307 Mainstream 120 1024K 96K Data SheetManualMore+ Purchase 51 10 1 1 5 2 3 OTG 2 X
GD32F307VCT6 GD32F307 Mainstream 120 256K 96K Data SheetManualMore+ Purchase 80 4 1 1 5 2 3 OTG 2 X
GD32F307VET6 GD32F307 Mainstream 120 512K 96K Data SheetManualMore+ Purchase 80 4 1 1 5 2 3 OTG 2 X
GD32F307VGT6 GD32F307 Mainstream 120 1024K 96K Data SheetManualMore+ Purchase 80 10 1 1 5 2 3 OTG 2 X
GD32F307ZCT6 GD32F307 Mainstream 120 256K 96K Data SheetManualMore+ Purchase 112 4 1 1 5 2 3 OTG 2 X
GD32F307ZET6 GD32F307 Mainstream 120 512K 96K Data SheetManualMore+ Purchase 112 4 1 1 5 2 3 OTG 2 X
GD32F307ZGT6 GD32F307 Mainstream 120 1024K 96K Data SheetManualMore+ Purchase 112 10 1 1 5 2 3 OTG 2 X
GD32F330C4T6 GD32F330 Value 84 16K 4K Data SheetManualMore+ Purchase 39 4 1 1 1 1 1
GD32F330C6T6 GD32F330 Value 84 32K 4K Data SheetManualMore+ Purchase 39 4 1 1 2 1 1
GD32F330C8T6 GD32F330 Value 84 64K 8K Data SheetManualMore+ Purchase 39 5 1 1 2 2 2
GD32F330CBT6 GD32F330 Value 84 128K 16K Data SheetManualMore+ Purchase 39 5 1 1 2 2 2
GD32F330F4P6 GD32F330 Value 84 16K 4K Data SheetManualMore+ Purchase 15 4 1 1 1 1 1
GD32F330F6P6 GD32F330 Value 84 32K 4K Data SheetManualMore+ Purchase 15 4 1 1 2 1 1
GD32F330F8P6 GD32F330 Value 84 64K 8K Data SheetManualMore+ Purchase 15 4 1 1 2 2 2
GD32F330G4U6 GD32F330 Value 84 16K 4K Data SheetManualMore+ Purchase 23 4 1 1 1 1 1
GD32F330G6U6 GD32F330 Value 84 32K 4K Data SheetManualMore+ Purchase 23 4 1 1 2 1 1
GD32F330G8U6 GD32F330 Value 84 64K 8K Data SheetManualMore+ Purchase 23 5 1 1 2 2 2
GD32F330K4U6 GD32F330 Value 84 16K 4K Data SheetManualMore+ Purchase 27 4 1 1 1 1 1
GD32F330K6U6 GD32F330 Value 84 32K 4K Data SheetManualMore+ Purchase 27 4 1 1 2 1 1
GD32F330K8U6 GD32F330 Value 84 64K 8K Data SheetManualMore+ Purchase 27 5 1 1 2 2 2
GD32F330R8T6 GD32F330 Value 84 64K 16K Data SheetManualMore+ Purchase 55 5 1 1 2 2 2
GD32F330RBT6 GD32F330 Value 84 128K 16K Data SheetManualMore+ Purchase 55 5 1 1 2 2 2
GD32F350C4T6 GD32F350 Value 108 16K 4K Data SheetManualMore+ Purchase 39 5 1 1 1 1 1 OTG 1
GD32F350C6T6 GD32F350 Value 108 32K 6K Data SheetManualMore+ Purchase 39 5 1 1 2 1 1 OTG 1
GD32F350C8T6 GD32F350 Value 108 64K 8K Data SheetManualMore+ Purchase 39 5 1 1 2 2 2 OTG 1
GD32F350CBT6 GD32F350 Value 108 128K 16K Data SheetManualMore+ Purchase 39 5 1 1 2 2 2 OTG 1
GD32F350G4U6 GD32F350 Value 108 16K 4K Data SheetManualMore+ Purchase 24 5 1 1 1 1 1 OTG 1
GD32F350G6U6 GD32F350 Value 108 32K 6K Data SheetManualMore+ Purchase 24 5 1 1 2 1 1 OTG 1
GD32F350G8U6 GD32F350 Value 108 64K 8K Data SheetManualMore+ Purchase 24 5 1 1 2 2 2 OTG 1
GD32F350K4U6 GD32F350 Value 108 16K 4K Data SheetManualMore+ Purchase 27 5 1 1 1 1 1 OTG 1
GD32F350K6U6 GD32F350 Value 108 32K 6K Data SheetManualMore+ Purchase 27 5 1 1 2 1 1 OTG 1
GD32F350K8U6 GD32F350 Value 108 64K 8K Data SheetManualMore+ Purchase 27 5 1 1 2 2 2 OTG 1
GD32F350R4T6 GD32F350 Value 108 16K 4K Data SheetManualMore+ Purchase 55 5 1 1 1 1 1 OTG 1
GD32F350R6T6 GD32F350 Value 108 32K 16K Data SheetManualMore+ Purchase 55 5 1 1 2 1 1 OTG 1
GD32F350R8T6 GD32F350 Value 108 64K 16K Data SheetManualMore+ Purchase 55 5 1 1 2 2 2 OTG 1
GD32F350RBT6 GD32F350 Value 108 128K 16K Data SheetManualMore+ Purchase 55 5 1 1 2 2 2 OTG 1
GD32F403RCT6 GD32F403 High Performance 168 256K 64K Data SheetManualMore+ Purchase 51 8 1 3 2 2 3 OTG 2 1 0
GD32F403RET6 GD32F403 High Performance 168 512K 96K Data SheetManualMore+ Purchase 51 8 1 3 2 2 3 OTG 2 1 0
GD32F403RGT6 GD32F403 High Performance 168 1024K 128K Data SheetManualMore+ Purchase 51 8 1 3 2 2 3 OTG 2 1 0
GD32F403RIT6 GD32F403 High Performance 168 2048K 128K Data SheetManualMore+ Purchase 51 8 1 3 2 2 3 OTG 2 1 0
GD32F403RKT6 GD32F403 High Performance 168 3072K 128K Data SheetManualMore+ Purchase 51 8 1 3 2 2 3 OTG 2 1 0
GD32F403VCH6 GD32F403 High Performance 168 256K 64K Data SheetManualMore+ Purchase 80 8 1 3 2 2 3 OTG 2 1 0
GD32F403VCT6 GD32F403 High Performance 168 256K 64K Data SheetManualMore+ Purchase 80 8 1 3 2 2 3 OTG 2 1 0
GD32F403VEH6 GD32F403 High Performance 168 521K 96K Data SheetManualMore+ Purchase 80 8 1 3 2 2 3 OTG 2 1 0
GD32F403VET6 GD32F403 High Performance 168 512K 96K Data SheetManualMore+ Purchase 80 8 1 3 2 2 3 OTG 2 1 0
GD32F403VGH6 GD32F403 High Performance 168 1024K 128K Data SheetManualMore+ Purchase 80 8 1 3 2 2 3 OTG 2 1 0
GD32F403VGT6 GD32F403 High Performance 168 1024K 128K Data SheetManualMore+ Purchase 80 8 1 3 2 2 3 OTG 2 1 0
GD32F403VIH6 GD32F403 High Performance 168 2048K 128K Data SheetManualMore+ Purchase 80 8 1 3 2 2 3 OTG 2 1 0
GD32F403VIT6 GD32F403 High Performance 168 2048K 128K Data SheetManualMore+ Purchase 80 8 1 3 2 2 3 OTG 2 1 0
GD32F403VKH6 GD32F403 High Performance 168 3072K 128K Data SheetManualMore+ Purchase 81 8 1 3 2 2 3 OTG 2 1 0
GD32F403VKT6 GD32F403 High Performance 168 3072K 128K Data SheetManualMore+ Purchase 80 8 1 3 2 2 3 OTG 2 1 0
GD32F403ZCT6 GD32F403 High Performance 168 256K 64K Data SheetManualMore+ Purchase 112 8 1 3 2 2 3 OTG 2 1 0
GD32F403ZET6 GD32F403 High Performance 168 512K 96K Data SheetManualMore+ Purchase 112 8 1 3 2 2 3 OTG 2 1 0
GD32F403ZGT6 GD32F403 High Performance 168 1024K 128K Data SheetManualMore+ Purchase 112 8 1 3 2 2 3 OTG 2 1 0
GD32F403ZIT6 GD32F403 High Performance 168 2048K 128K Data SheetManualMore+ Purchase 112 8 1 3 2 2 3 OTG 2 1 0
GD32F403ZKT6 GD32F403 High Performance 168 3072K 128K Data SheetManualMore+ Purchase 112 8 1 3 2 2 3 OTG 2 1 0
GD32F405IEH6 GD32F405 High Performance 168 512K 192K Data SheetManualMore+ Purchase 140 8 1 4 2 3 3 FS+HS 2 1 1 1
GD32F405IGH6 GD32F405 High Performance 168 1024K 192K Data SheetManualMore+ Purchase 140 8 1 4 2 3 3 FS+HS 2 1 1 1
GD32F405IKH6 GD32F405 High Performance 168 3072K 192K Data SheetManualMore+ Purchase 140 8 1 4 2 3 3 FS+HS 2 1 1 1
GD32F405RET6 GD32F405 High Performance 168 512K 192K Data SheetManualMore+ Purchase 51 8 1 4 2 3 3 FS+HS 2 1 1
GD32F405RGT6 GD32F407 High Performance 168 1024k 192K Data SheetManualMore+ Purchase 51 8 1 4 2 3 3 FS+HS 2 1 1
GD32F405RKT6 GD32F407 High Performance 168 3072k 192K Data SheetManualMore+ Purchase 51 8 1 4 2 3 3 FS+HS 2 1 1
GD32F405VEH6 GD32F407 High Performance 168 512k 192K Data SheetManualMore+ Purchase 82 8 1 4 2 3 3 FS+HS 2 1 1 0
GD32F405VET6 GD32F407 High Performance 168 512k 192K Data SheetManualMore+ Purchase 82 8 1 4 2 3 3 FS+HS 2 1 1 0
GD32F405VGH6 GD32F407 High Performance 168 1024K 192K Data SheetManualMore+ Purchase 82 8 1 4 2 3 3 FS+HS 2 1 1 0
GD32F405VGT6 GD32F407 High Performance 168 1024k 192K Data SheetManualMore+ Purchase 82 8 1 4 2 3 3 FS+HS 2 1 1 0
GD32F405VKH6 GD32F407 High Performance 168 3072K 192K Data SheetManualMore+ Purchase 82 8 1 4 2 3 3 FS+HS 2 1 1 0
GD32F405VKT6 GD32F407 High Performance 168 3072k 192K Data SheetManualMore+ Purchase 82 8 1 4 2 3 3 FS+HS 2 1 1 0
GD32F405ZET6 GD32F407 High Performance 168 512K 192K Data SheetManualMore+ Purchase 114 8 1 4 2 3 3 FS+HS 2 1 1 0
GD32F405ZGT6 GD32F407 High Performance 168 1024K 192K Data SheetManualMore+ Purchase 114 8 1 4 2 3 3 FS+HS 2 1 1 1
GD32F405ZKT6 GD32F405 High Performance 168 3072K 192K Data SheetManualMore+ Purchase 114 8 1 4 2 3 3 FS+HS 2 1 1
GD32F407IEH6 GD32F407 High Performance 168 512K 192K Data SheetManualMore+ Purchase 140 8 1 4 2 3 3 FS+HS 2 1 1 1 1
GD32F407IGH6 GD32F407 High Performance 168 1024K 192K Data SheetManualMore+ Purchase 140 8 1 4 2 3 3 FS+HS 2 1 1 1 1
GD32F407IKH6 GD32F407 High Performance 168 3072K 192K Data SheetManualMore+ Purchase 140 8 1 4 2 2 3 FS+HS 2 1 1 1 1
GD32F407RET6 GD32F407 High Performance 168 512K 192K Data SheetManualMore+ Purchase 51 8 1 4 2 3 3 FS+HS 2 1 1 1
GD32F407RGT6 GD32F407 High Performance 168 1024K 192K Data SheetManualMore+ Purchase 51 8 1 4 2 3 3 FS+HS 2 1 1 1
GD32F407RKT6 GD32F407 High Performance 168 3072K 192K Data SheetManualMore+ Purchase 51 8 1 4 2 3 3 FS+HS 2 1 1 1
GD32F407VEH6 GD32F407 High Performance 168 512K 192K Data SheetManualMore+ Purchase 82 8 1 4 2 3 3 FS+HS 2 1 1 1 0
GD32F407VET6 GD32F407 High Performance 168 512K 192K Data SheetManualMore+ Purchase 82 8 1 4 2 3 3 FS+HS 2 1 1 1 0
GD32F407VGH6 GD32F407 High Performance 168 1024K 192K Data SheetManualMore+ Purchase 82 8 1 4 2 3 3 FS+HS 2 1 1 1 0
GD32F407VGT6 GD32F407 High Performance 168 1024K 192K Data SheetManualMore+ Purchase 82 8 1 4 2 3 3 FS+HS 2 1 1 1 0
GD32F407VKH6 GD32F407 High Performance 168 3072K 192K Data SheetManualMore+ Purchase 82 8 1 4 2 3 3 FS+HS 2 1 1 1 0
GD32F407VKT6 GD32F407 High Performance 168 3072K 192K Data SheetManualMore+ Purchase 82 8 1 4 2 3 3 FS+HS 2 1 1 1 0
GD32F407ZET6 GD32F407 High Performance 168 512K 192K Data SheetManualMore+ Purchase 114 8 1 4 2 3 3 FS+HS 2 1 1 1 1
GD32F407ZGT6 GD32F407 High Performance 168 1024K 192K Data SheetManualMore+ Purchase 114 8 1 4 2 3 3 FS+HS 2 1 1 1 1
GD32F407ZKT6 GD32F407 High Performance 168 3072K 192K Data SheetManualMore+ Purchase 114 8 1 4 2 3 3 FS+HS 2 1 1 1 1
GD32F450IGH6 GD32F450 Stretch Performance 200 1024K 256K Data SheetManualMore+ Purchase 140 8 1 4 4 3 6 FS+HS 2 1 1 1 1 1
GD32F450IIH6 GD32F450 Stretch Performance 200 2048K 512K Data SheetManualMore+ Purchase 140 8 1 4 4 3 6 FS+HS 2 1 1 1 1 1
GD32F450IKH6 GD32F450 Stretch Performance 200 3072K 256K Data SheetManualMore+ Purchase 140 8 1 4 4 3 6 FS+HS 2 1 1 1 1 1
GD32F450VET6 GD32F450 Stretch Performance 200 512K 256K Data SheetManualMore+ Purchase 82 8 1 4 4 3 5 FS+HS 2 1 1 1 0 1
GD32F450VGT6 GD32F450 Stretch Performance 200 1024K 256K Data SheetManualMore+ Purchase 82 8 1 4 4 3 5 FS+HS 2 1 1 1 0 1
GD32F450VIT6 GD32F450 Stretch Performance 200 2048K 512K Data SheetManualMore+ Purchase 82 8 1 4 4 3 5 FS+HS 2 1 1 1 0 1
GD32F450VKT6 GD32F450 Stretch Performance 200 3027K 256K Data SheetManualMore+ Purchase 82 8 1 4 4 3 6 FS+HS 2 1 1 1 0 1
GD32F450ZET6 GD32F450 Stretch Performance 200 512K 256K Data SheetManualMore+ Purchase 114 8 1 4 4 3 6 FS+HS 2 1 1 1 1 1
GD32F450ZGT6 GD32F450 Stretch Performance 200 1024K 256K Data SheetManualMore+ Purchase 114 8 1 4 4 3 6 FS+HS 2 1 1 1 1 1
GD32F450ZIT6 GD32F450 Stretch Performance 200 2048K 512K Data SheetManualMore+ Purchase 114 8 1 4 4 3 6 FS+HS 2 1 1 1 1 1
GD32F450ZKT6 GD32F450 Stretch Performance 200 3072K 256K Data SheetManualMore+ Purchase 114 8 1 4 4 3 6 FS+HS 2 1 1 1 1 1