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 53 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

GD32W515

  • Features: GPTM(32bit), GPTM(16bit), AdvancedTM(16bit)1, BasicTM(16bit), SysTick(24bit), WDG, USART+UART+, I2C, SPI, USB2.0FS_OTG, II2SS, SIDO,b/g/n, QSPI, DigitalFilters, DigitalCamera, HWSecurity,1(9), Cap.TouchKey
  • Max Speed (MHz): 180 MHz
  • Flash [kBytes]: 1,024 KBytes ... 2,048 KBytes
  • SRAM [kBytes]: 384 KBytes ... 448 KBytes
  • I/O: 43
  • Processor type: M33
  • Manufacturer: GigaDevice
GD32W515

GD32VW553

  • Features: GPTM (32bit), GPTM (16bit),Advanced TM (16bit),Basic TM (16bit),SysTick (64bit),WDG,USART+UART,I2C,SPI,QSPI,CAU,HAU,PKCAU,TRNG,IEEE 802.11,Bluetooth,12bit ADC Units (CHs)
  • Max Speed (MHz): 160 MHz
  • Flash [kBytes]: 2,048 KBytes ... 4,096 KBytes
  • SRAM [kBytes]: 320 KBytes ... 320 KBytes
  • I/O: 28
  • Processor type: RISC V
  • Manufacturer: GigaDevice
GD32VW553

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

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

GD32F330

  • Features: GPTM (32bit), GPTM (16bit), Advanced TM (16bit), SysTick (24bit), WDG, RTC, USART+UART, I2C, SPI, 12bit ADC Units (CHs),
  • Max Speed (MHz): 84 MHz
  • Flash [kBytes]: 16 KBytes ... 128 KBytes
  • SRAM [kBytes]: 4 KBytes ... 16 KBytes
  • I/O: 55
  • Processor type: M4
  • Manufacturer: GigaDevice
GD32F330

GD32F310

  • Features: GPTM (16bit), Advanced TM (16bit), SysTick (24bit), WDG, RTC, USART+UART, I2C, SPI, I2S, 12bit ADC Units (CHs)
  • Max Speed (MHz): 72 MHz
  • Flash [kBytes]: 16 KBytes ... 64 KBytes
  • SRAM [kBytes]: 4 KBytes ... 8 KBytes
  • I/O: 39
  • Processor type: M4
  • Manufacturer: GigaDevice
GD32F310

GD32F407

  • 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): 168 MHz
  • Flash [kBytes]: 512 KBytes ... 3,072 KBytes
  • SRAM [kBytes]: 192 KBytes ... 192 KBytes
  • I/O: 140
  • Processor type: M4
  • Manufacturer: GigaDevice
GD32F407

GD32F405

  • 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, 12bit ADC Units (CHs), 12bit DAC Units
  • Max Speed (MHz): 168 MHz
  • Flash [kBytes]: 512 KBytes ... 3,072 KBytes
  • SRAM [kBytes]: 192 KBytes ... 192 KBytes
  • I/O: 114
  • Processor type: M4
  • Manufacturer: GigaDevice
GD32F405
Processor Type

Flash Min [kBytes]

SRAM min [kBytes]

No I/O

Features

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