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  • Series
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    GD32A490
  • Package
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    LQFP144
    BGA176
  • Max Speed (MHz)
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    240
  • Flash (Bytes)
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    2048K
    3072K
  • SRAM (Bytes)
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    256K
    768K
  • I/O
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    up to 114
    up to 140
  • GPTM (32bit)
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    2
  • GPTM (16bit)
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    8
  • Advanced TM (16bit)
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    2
  • Basic TM (16bit)
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    2
  • SysTick (24bit)
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    0
  • WDG
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    2
  • RTC
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    1
  • USART+UART
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    4+4
  • I2C
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    3
  • SPI
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    6
  • CAN 2.0B
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    2
  • USB 2.0
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    FS_OTG+HS_OTG
  • I2S
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    2
  • SDIO
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    1
  • LCD-TFT
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    1
  • Camera
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    1
  • ETH MAC
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    1
  • IPA
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    1
  • CEC
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    0
  • Comp
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    0
  • Ethernet
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    0
  • EXMC/SDRAM
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    1/1
  • 12bit ADC Units (CHs)
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    3(24)
  • 12bit DAC Units
    ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤
    2

Çå¿Õ

Part No Series Package Max Speed (MHz) Flash (Bytes) SRAM (Bytes) I/O GPTM (32bit) GPTM (16bit) Advanced TM (16bit) Basic TM (16bit) SysTick (24bit) WDG RTC USART+UART I2C SPI CAN 2.0B USB 2.0 I2S SDIO LCD-TFT Camera ETH MAC IPA CEC Comp Ethernet EXMC/SDRAM 12bit ADC Units (CHs) 12bit DAC Units
GD32A490ZIT7 GD32A490 LQFP144 240 2048K 768K up to 114 2 8 2 2 0 2 1 4+4 3 6 2 FS_OTG+HS_OTG 2 1 1 1 1 1 0 0 0 1/1 3(24) 2
GD32A490ZKT7 GD32A490 LQFP144 240 3072K 256K up to 114 2 8 2 2 0 2 1 4+4 3 6 2 FS_OTG+HS_OTG 2 1 1 1 1 1 0 0 0 1/1 3(24) 2
GD32A490IIH7 GD32A490 BGA176 240 2048K 768K up to 140 2 8 2 2 0 2 1 4+4 3 6 2 FS_OTG+HS_OTG 2 1 1 1 1 1 0 0 0 1/1 3(24) 2
GD32A490IKH7 GD32A490 BGA176 240 3072K 256K up to 140 2 8 2 2 0 2 1 4+4 3 6 2 FS_OTG+HS_OTG 2 1 1 1 1 1 0 0 0 1/1 3(24) 2
ºÀÔ˹ú¼Ê-×·Çó¿µ½¡,ÄãÎÒÒ»ÆðÉú³¤

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