32-Bit Microcontroller

The GigaDevice and Holtek GD32Fxxx and HT32Fxxx devices are high performance and low power consumption 32-bit microcontrollers based around an ARM® Cortex™ -M0+, -M3 or -M4 processor core.

Applications

  • Home appliances
  • Brown goods
  • Burglar systems
  • Industrial control

Features

  • up to 3Mx8 Flash and 256kx8 SRAM integrated memory
  • 2,7V ... 3,6V
  • Temperature range: -40°C ... +85°C
  • System Cock: up to 120MHz
  • LQFP package

There are 10 of 52 products shown.

GD32E503

  • Features: GPTM(32bit),GPTM(16bit),AdvancedTM(16bit)1,BasicTM(16bit),SysTick(24bit),WDG,USART+UART+,II2CC,SPI,CAN2.B2,USB2.0FS,I2S,SIDO,IEEE82.11,QSPI,DigitalFilters,DigitalCamera,HWSecurity,SHRTM,EXMC,3(1),2
  • Max Speed (MHz): 180 MHz
  • Flash [kBytes]: 256 KBytes ... 512 KBytes
  • SRAM [kBytes]: 96 KBytes ... 128 KBytes
  • I/O: 37
  • Processor type: M33
  • Manufacturer: GigaDevice
GD32E503

GD32H757

  • Features: GPTM (32bit),GPTM (16bit),Advanced TM (16bit) ,Basic TM (32bit) ,Basic TM (64bit),SysTick (24bit),RTC,USART+UART,I2C,SPI,CAN 2.0B,I2S,USB HS OTG,COMP,SDIO,LCD-TFT,SAI,Ethernet,EXMC,14bit ADC Units (CHs),12bit ADC Units (CHs),12bit DAC Units
  • Max Speed (MHz): 600 MHz
  • Flash [kBytes]: 1,024 KBytes ... 3,840 KBytes
  • SRAM [kBytes]: 1,024 KBytes ... 1,024 KBytes
  • I/O: 113
  • Processor type: M7
  • Manufacturer: GigaDevice
GD32H757

GD32H737

  • Features: GPTM (32bit),GPTM (16bit),Advanced TM (16bit) ,Basic TM (32bit) ,Basic TM (64bit),SysTick (24bit),RTC,USART+UART,I2C,SPI,CAN 2.0B,I2S,USB HS OTG,COMP,SDIO,LCD-TFT,SAI,Ethernet,EXMC,14bit ADC Units (CHs),12bit ADC Units (CHs),12bit DAC Units
  • Max Speed (MHz): 600 MHz
  • Flash [kBytes]: 1,024 KBytes ... 3,840 KBytes
  • SRAM [kBytes]: 1,024 KBytes ... 1,024 KBytes
  • I/O: 134
  • Processor type: M7
  • Manufacturer: GigaDevice
GD32H737

GD32C103

  • Features: GPTM (16bit), Advanced TM (16bit), Basic TM (16bit), SysTick (24bit), WDG, RTC, USART+UART, I2C, SPI, CAN 2.B, USB 2., I2S, EXMC/SDRAM, 12bit ADC Units (CHs), 12bit DAC Units
  • Max Speed (MHz): 120 MHz
  • Flash [kBytes]: 128 KBytes ... 128 KBytes
  • SRAM [kBytes]: 32 KBytes ... 32 KBytes
  • I/O: 80
  • Processor type: M4
  • Manufacturer: GigaDevice
GD32C103

GD32E103

  • Features: GPTM (16bit), Advanced TM (16bit), Basic TM (16bit), SysTick (24bit), WDG, RTC, USART+UART, I2C, SPI, USB 2., I2S, EXMC/SDRAM, 12bit ADC Units (CHs), 12bit DAC Units
  • Max Speed (MHz): 120 MHz
  • Flash [kBytes]: 64 KBytes ... 128 KBytes
  • SRAM [kBytes]: 20 KBytes ... 32 KBytes
  • I/O: 80
  • Processor type: M4
  • Manufacturer: GigaDevice
GD32E103

GD32F303

  • Features: GPTM (16bit), Advanced TM (16bit), Basic TM (16bit), SysTick (24bit), WDG, RTC, USART+UART, I2C, SPI, CAN 2.B, USB 2., I2S, SDIO, EXMC/SDRAM, 12bit ADC Units (CHs), 12bit DAC Units
  • Max Speed (MHz): 120 MHz
  • Flash [kBytes]: 128 KBytes ... 3,072 KBytes
  • SRAM [kBytes]: 32 KBytes ... 96 KBytes
  • I/O: 112
  • Processor type: M4
  • Manufacturer: GigaDevice
GD32F303

GD32E113

  • Features: GPTM (16bit), Advanced TM (16bit), Basic TM (16bit), SysTick (24bit), WDG, RTC, USART+UART, I2C, SPI, USB 2., I2S, EXMC/SDRAM, 12bit ADC Units (CHs), 12bit DAC Units
  • Max Speed (MHz): 120 MHz
  • Flash [kBytes]: 64 KBytes ... 128 KBytes
  • SRAM [kBytes]: 20 KBytes ... 32 KBytes
  • I/O: 80
  • Processor type: M4
  • Manufacturer: GigaDevice
GD32E113

GD32F350

  • Features: GPTM (32bit), GPTM (16bit), Advanced TM (16bit), Basic TM (16bit), SysTick (24bit), WDG, RTC, USART+UART, I2C, SPI, USB 2., I2S, CEC, Comp, 12bit ADC Units (CHs), 12bit DAC Units
  • Max Speed (MHz): 108 MHz
  • Flash [kBytes]: 16 KBytes ... 128 KBytes
  • SRAM [kBytes]: 4 KBytes ... 16 KBytes
  • I/O: 55
  • Processor type: M4
  • Manufacturer: GigaDevice
GD32F350

GD32F450

  • Features: GPTM (32bit), GPTM (16bit), Advanced TM (16bit), Basic TM (16bit), WDG, RTC, USART+UART, I2C, SPI, CAN 2.B, USB 2., I2S, SDIO, LCD-TFT, Camera, ETH MAC, IPA, EXMC/SDRAM, 12bit ADC Units (CHs), 12bit DAC Units
  • Max Speed (MHz): 200 MHz
  • Flash [kBytes]: 512 KBytes ... 3,072 KBytes
  • SRAM [kBytes]: 256 KBytes ... 512 KBytes
  • I/O: 140
  • Processor type: M4
  • Manufacturer: GigaDevice
GD32F450

GD32F427

  • Features: GPTM (32bit), GPTM (16bit), Advanced TM (16bit), Basic TM (16bit), WDG, RTC, USART+UART, I2C, SPI, CAN 2.B, USB 2., I2S, SDIO, Camera, ETH MAC, EXMC/SDRAM, 12bit ADC Units (CHs), 12bit DAC Units
  • Max Speed (MHz): 200 MHz
  • Flash [kBytes]: 512 KBytes ... 3,072 KBytes
  • SRAM [kBytes]: 256 KBytes ... 256 KBytes
  • I/O: 140
  • Processor type: M4
  • Manufacturer: GigaDevice
GD32F427
Processor Type

Flash Min [kBytes]

SRAM min [kBytes]

No I/O

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