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.

GD32F207

  • Features: GPTM (16bit), Advanced TM (16bit), Basic TM (16bit), SysTick (24bit), WDG, RTC, USART+UART, I2C, SPI, CAN 2 B, USB 2 , I2S, SDIO, LCD-TFT, Camera, ETH MAC, Crypto/Hash, EXMC/SDRAM, 12bit ADC Units (CHs), 12bit DAC Units
  • Max Speed (MHz): 120 MHz
  • Flash [kBytes]: 256 KBytes ... 3,072 KBytes
  • SRAM [kBytes]: 128 KBytes ... 256 KBytes
  • I/O: 140
  • Processor type: M3
  • Manufacturer: GigaDevice
GD32F207

GD32F205

  • Features: GPTM (16bit), Advanced TM (16bit), Basic TM (16bit), SysTick (24bit), WDG, RTC, USART+UART, I2C, SPI, CAN 2 B, USB 2 , I2S, SDIO, LCD-TFT, EXMC/SDRAM, 12bit ADC Units (CHs), 12bit DAC Units
  • Max Speed (MHz): 120 MHz
  • Flash [kBytes]: 256 KBytes ... 3,072 KBytes
  • SRAM [kBytes]: 128 KBytes ... 256 KBytes
  • I/O: 114
  • Processor type: M3
  • Manufacturer: GigaDevice
GD32F205

HT32F49395

  • Features: DMA, ADC, DAC, WWDT×1, BTMR×2, GPTMR×10, ACTMR×2, RTC, USB, USART×4, UART×4, SPI/I²S×4, I²C×3, CAN, CRC, SPIM, XMC, SDIO
  • Max Speed (MHz): 240 MHz
  • Flash [kBytes]: 1,024 KBytes ... 1,024 KBytes
  • SRAM [kBytes]: 224 KBytes ... 224 KBytes
  • I/O: 80
  • Processor type: M4
  • Manufacturer: Holtek
HT32F49395

HT32F49365

  • Features: DMA, ADC, DAC, WWDT×1, BTMR×2, GPTMR×10, ACTMR×2, RTC, USB, USART×4, UART×4, SPI/I²S×4, I²C×3, CAN, CRC, SPIM, XMC, SDIO
  • Max Speed (MHz): 240 MHz
  • Flash [kBytes]: 256 KBytes ... 256 KBytes
  • SRAM [kBytes]: 224 KBytes ... 224 KBytes
  • I/O: 80
  • Processor type: M4
  • Manufacturer: Holtek
HT32F49365

HT32F12364

  • Features: PDMA, ADC, BFTM×2, SCTM×2, PWM×1, GPTM×1, RTC, USB, USART×1, UART×2, SPI×2, I²C×2, CRC, SCI, EBI, AES
  • Max Speed (MHz): 72 MHz
  • Flash [kBytes]: 256 KBytes ... 256 KBytes
  • SRAM [kBytes]: 128 KBytes ... 128 KBytes
  • I/O: 52
  • Processor type: M3
  • Manufacturer: Holtek
HT32F12364

HT32F52220

  • Features: ADC, BFTM×1, SCTM×2, GPTM×1, USART×1, UART×1, SPI×1, I²C×1
  • Max Speed (MHz): 40 MHz
  • Flash [kBytes]: 16 KBytes ... 16 KBytes
  • SRAM [kBytes]: 4 KBytes ... 4 KBytes
  • I/O: 23
  • Processor type: M0+
  • Manufacturer: Holtek
HT32F52220

HT32F52253

  • Features: PDMA, ADC, BFTM×2, SCTM×4, GPTM×1, MCTM×1, RTC, USART×2, UART×4, SPI×2, I²C×3, CRC, DIV
  • Max Speed (MHz): 40 MHz
  • Flash [kBytes]: 128 KBytes ... 128 KBytes
  • SRAM [kBytes]: 16 KBytes ... 16 KBytes
  • I/O: 52
  • Processor type: M0+
  • Manufacturer: Holtek
HT32F52253

HT32F52243

  • Features: PDMA, ADC, BFTM×2, SCTM×4, GPTM×1, MCTM×1, RTC, USART×2, UART×4, SPI×2, I²C×3, CRC, DIV
  • Max Speed (MHz): 40 MHz
  • Flash [kBytes]: 64 KBytes ... 64 KBytes
  • SRAM [kBytes]: 8 KBytes ... 8 KBytes
  • I/O: 52
  • Processor type: M0+
  • Manufacturer: Holtek
HT32F52243

GD32E502

  • Features: GPTM(16bit),AdvancedTM(AdvancedTM(16bit)16bit)3,BasicTM(16bit),SysTick(24bit),WDG,USART+UART,I2C,SPI,CANCAN2.B2.B1xFD,II2SS,LIN1/2/3,Comp,MFCOM,2(12),12bitDACUnits
  • 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

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
Processor Type

Flash Min [kBytes]

SRAM min [kBytes]

No I/O

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