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 51 products shown.

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

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

GD32E230

  • Features: GPTM (16bit), Advanced TM (16bit), Basic TM (16bit), SysTick (24bit), RTC, USART+UART, I2C, SPI, I2S, Comp, 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: M23
  • Manufacturer: GigaDevice
GD32E230

GD32E232

  • Features: GPTM (32bit), GPTM (16bit), Advanced TM (16bit), Basic TM (16bit), SysTick (24bit), RTC, USART+UART, I2C, SPI, I2S, 12bit ADC Units (CHs), 12bit DAC Units
  • Max Speed (MHz): 72 MHz
  • Flash [kBytes]: 16 KBytes ... 64 KBytes
  • SRAM [kBytes]: 4 KBytes ... 8 KBytes
  • I/O: 28
  • Processor type: M23
  • Manufacturer: GigaDevice
GD32E232

GD32E502

  • Features: GPTM (16bit) , Advanced TM (Advanced TM (16bit) 16bit) 3 , Basic TM (16bit) , SysTick (24bit) , WDG , USART+UART , I2C , SPI , CANCAN2.B 2.B 1xFD ,II2SS, LIN 1/2/3 , Comp , MFCOM , 2(12) , 12bit DAC Units
  • Max Speed (MHz): 100 MHz
  • Flash [kBytes]: 128 KBytes ... 384 KBytes
  • SRAM [kBytes]: 24 KBytes ... 48 KBytes
  • I/O: 88
  • Processor type: M33
  • Manufacturer: GigaDevice
GD32E502

GD32E503

  • Features: GPTM (32bit) , GPTM (16bit) , Advanced TM (16bit) 1 , Basic TM (16bit) , SysTick (24bit) , WDG , USART+UART+ ,II2CC, SPI , CAN2.B 2 , USB 2.0 FS , I2S , SIDO , IEEE82.11 , QSPI , Digital Filters , Digital Camera , HW Security , 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) , Advanced TM (16bit) 1 , Basic TM (16bit) , SysTick (24bit) , WDG , USART+UART+2 ,II2CC, SPI , CAN2.B 3 , USB 2.0 HS OTG , I2S , TMU , SHRTM , Comp , EXMC , 2(16) , 12bit DAC Units
  • 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

GD32E507

  • Features: GPTM (32bit) , GPTM (16bit) , Advanced TM (16bit) 1 , Basic TM (16bit) , SysTick (24bit) , WDG , USART+UART+2 ,II2CC, SPI , CAN2.B 3 , USB 2.0 HS OTG , I2S , Ethernet , TMU , SHRTM , Comp , EXMC , 2(16) , 12bit DAC Units
  • Max Speed (MHz): 180 MHz
  • Flash [kBytes]: 256 KBytes ... 512 KBytes
  • SRAM [kBytes]: 96 KBytes ... 128 KBytes
  • I/O: 112
  • Processor type: M33
  • Manufacturer: GigaDevice
GD32E507

GD32E508

  • Features: GPTM (32bit) , GPTM (16bit) , Advanced TM (Advanced TM (16bit) 16bit) 2 , Basic TM (16bit) , SysTick (24bit) , WDG , USART+UART+2 ,II2CC, SPI , CAN2.B 3xFD , USB 2.0 HS OTG , I2S , Ethernet , TMU , SHRTM , 3 , 2(16) , 12bit DAC Units
  • Max Speed (MHz): 180 MHz
  • Flash [kBytes]: 512 KBytes ... 512 KBytes
  • SRAM [kBytes]: 128 KBytes ... 128 KBytes
  • I/O: 112
  • Processor type: M33
  • Manufacturer: GigaDevice
GD32E508
Processor Type

Flash Min [kBytes]

SRAM min [kBytes]

No I/O

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