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

GD32E505

  • Features: GPTM(32bit), GPTM(16bit), AdvancedTM(16bit)1, BasicTM(16bit), SysTick(24bit), WDG, USART+UART+2, II2CC, SPI, CAN2.B3, USB2.0HSOTG, I2S, TMU, SHRTM, Comp, EXMC, 2(16),1 2bitDACUnits
  • Max Speed (MHz): 180 MHz
  • Flash [kBytes]: 128 KBytes ... 512 KBytes
  • SRAM [kBytes]: 80 KBytes ... 128 KBytes
  • I/O: 51
  • Processor type: M33
  • Manufacturer: GigaDevice
GD32E505

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

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

GD32F403

  • Features: GPTM (16bit), Advanced TM (16bit), Basic TM (16bit), 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): 168 MHz
  • Flash [kBytes]: 256 KBytes ... 3,072 KBytes
  • SRAM [kBytes]: 64 KBytes ... 128 KBytes
  • I/O: 112
  • Processor type: M4
  • Manufacturer: GigaDevice
GD32F403

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

GD32F470

  • 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): 240 MHz
  • Flash [kBytes]: 512 KBytes ... 3,072 KBytes
  • SRAM [kBytes]: 256 KBytes ... 768 KBytes
  • I/O: 140
  • Processor type: M4
  • Manufacturer: GigaDevice
GD32F470

GD32F101

  • Features: GPTM (16bit), Basic TM (16bit), SysTick (24bit), WDG, RTC, USART+UART, I2C, SPI, EXMC/SDRAM, 12bit ADC Units (CHs), 12bit DAC Units
  • Max Speed (MHz): 56 MHz
  • Flash [kBytes]: 16 KBytes ... 3,072 KBytes
  • SRAM [kBytes]: 4 KBytes ... 80 KBytes
  • I/O: 112
  • Processor type: M3
  • Manufacturer: GigaDevice
GD32F101
Processor Type

Flash Min [kBytes]

SRAM min [kBytes]

No I/O

Features

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