Features
- Cortex®-M4 Core @ 168 MHz
- Support H/W DSP instructions + FPU
- Zero-wait state execution from Flash memory
- Flash from 256 KB to 3072 KB
- SRAM from 64KB to 256KB
- EXMC interface support external SDRAM & SRAM
- Up to 8 x UART (9Mbit/s)
- Up to 3 x SPI (30Mbit/s)
- Up to 2 x I2C (400Kbit/s)
- Up to 2 x CAN2.0B
- Up to 2 x I2S
- Support SDIO, Ethernet MAC
- Support USB OTG FS
- Up to 3 x 12bit, 2.6M SPS ADCs (up to 24 chs)
- Up to 2 DACs
- Standby Current @ 2uA
Technical Resources
Browse Connectivity Line MCUs
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| Part No. | Series | Line | Speed | Flash | SRAM | Purchase | I/O Pins | GPTM 16bit | Advanced Timers (16bit) | Basic Timers (16bit) | SysTick (24bit) | Watchdog | RTC | USART | UART | I2C | SPI | CAN | USB OTG | USB 2.0 FS | I2S | SDIO | Ethernet | LCD | LCD TFT | Camera | Crypto | SDRAM | IPA | 12bit ADC Units | 12bit ADC Channels | 12bit DAC Units |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GD32F403RCT6 | GD32F403 | High Performance | 168 | 256K | 64K | Purchase | 51 | 8 | 1 | 3 | 2 | 2 | 3 | OTG | 2 | 1 | 0 | |||||||||||||||
| GD32F403RET6 | GD32F403 | High Performance | 168 | 512K | 96K | Purchase | 51 | 8 | 1 | 3 | 2 | 2 | 3 | OTG | 2 | 1 | 0 | |||||||||||||||
| GD32F403RGT6 | GD32F403 | High Performance | 168 | 1024K | 128K | Purchase | 51 | 8 | 1 | 3 | 2 | 2 | 3 | OTG | 2 | 1 | 0 | |||||||||||||||
| GD32F403RIT6 | GD32F403 | High Performance | 168 | 2048K | 128K | Purchase | 51 | 8 | 1 | 3 | 2 | 2 | 3 | OTG | 2 | 1 | 0 | |||||||||||||||
| GD32F403RKT6 | GD32F403 | High Performance | 168 | 3072K | 128K | Purchase | 51 | 8 | 1 | 3 | 2 | 2 | 3 | OTG | 2 | 1 | 0 | |||||||||||||||
| GD32F403VCH6 | GD32F403 | High Performance | 168 | 256K | 64K | Purchase | 80 | 8 | 1 | 3 | 2 | 2 | 3 | OTG | 2 | 1 | 0 | |||||||||||||||
| GD32F403VCT6 | GD32F403 | High Performance | 168 | 256K | 64K | Purchase | 80 | 8 | 1 | 3 | 2 | 2 | 3 | OTG | 2 | 1 | 0 | |||||||||||||||
| GD32F403VEH6 | GD32F403 | High Performance | 168 | 521K | 96K | Purchase | 80 | 8 | 1 | 3 | 2 | 2 | 3 | OTG | 2 | 1 | 0 | |||||||||||||||
| GD32F403VET6 | GD32F403 | High Performance | 168 | 512K | 96K | Purchase | 80 | 8 | 1 | 3 | 2 | 2 | 3 | OTG | 2 | 1 | 0 | |||||||||||||||
| GD32F403VGH6 | GD32F403 | High Performance | 168 | 1024K | 128K | Purchase | 80 | 8 | 1 | 3 | 2 | 2 | 3 | OTG | 2 | 1 | 0 | |||||||||||||||
| GD32F403VGT6 | GD32F403 | High Performance | 168 | 1024K | 128K | Purchase | 80 | 8 | 1 | 3 | 2 | 2 | 3 | OTG | 2 | 1 | 0 | |||||||||||||||
| GD32F403VIH6 | GD32F403 | High Performance | 168 | 2048K | 128K | Purchase | 80 | 8 | 1 | 3 | 2 | 2 | 3 | OTG | 2 | 1 | 0 | |||||||||||||||
| GD32F403VIT6 | GD32F403 | High Performance | 168 | 2048K | 128K | Purchase | 80 | 8 | 1 | 3 | 2 | 2 | 3 | OTG | 2 | 1 | 0 | |||||||||||||||
| GD32F403VKH6 | GD32F403 | High Performance | 168 | 3072K | 128K | Purchase | 81 | 8 | 1 | 3 | 2 | 2 | 3 | OTG | 2 | 1 | 0 | |||||||||||||||
| GD32F403VKT6 | GD32F403 | High Performance | 168 | 3072K | 128K | Purchase | 80 | 8 | 1 | 3 | 2 | 2 | 3 | OTG | 2 | 1 | 0 | |||||||||||||||
| GD32F403ZCT6 | GD32F403 | High Performance | 168 | 256K | 64K | Purchase | 112 | 8 | 1 | 3 | 2 | 2 | 3 | OTG | 2 | 1 | 0 | |||||||||||||||
| GD32F403ZET6 | GD32F403 | High Performance | 168 | 512K | 96K | Purchase | 112 | 8 | 1 | 3 | 2 | 2 | 3 | OTG | 2 | 1 | 0 | |||||||||||||||
| GD32F403ZGT6 | GD32F403 | High Performance | 168 | 1024K | 128K | Purchase | 112 | 8 | 1 | 3 | 2 | 2 | 3 | OTG | 2 | 1 | 0 | |||||||||||||||
| GD32F403ZIT6 | GD32F403 | High Performance | 168 | 2048K | 128K | Purchase | 112 | 8 | 1 | 3 | 2 | 2 | 3 | OTG | 2 | 1 | 0 | |||||||||||||||
| GD32F403ZKT6 | GD32F403 | High Performance | 168 | 3072K | 128K | Purchase | 112 | 8 | 1 | 3 | 2 | 2 | 3 | OTG | 2 | 1 | 0 | |||||||||||||||
| GD32F405IEH6 | GD32F405 | High Performance | 168 | 512K | 192K | Purchase | 140 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | 1 | ||||||||||||||
| GD32F405IGH6 | GD32F405 | High Performance | 168 | 1024K | 192K | Purchase | 140 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | 1 | ||||||||||||||
| GD32F405IKH6 | GD32F405 | High Performance | 168 | 3072K | 192K | Purchase | 140 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | 1 | ||||||||||||||
| GD32F405RET6 | GD32F405 | High Performance | 168 | 512K | 192K | Purchase | 51 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | |||||||||||||||
| GD32F405RGT6 | GD32F407 | High Performance | 168 | 1024k | 192K | Purchase | 51 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | |||||||||||||||
| GD32F405RKT6 | GD32F407 | High Performance | 168 | 3072k | 192K | Purchase | 51 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | |||||||||||||||
| GD32F405VEH6 | GD32F407 | High Performance | 168 | 512k | 192K | Purchase | 82 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | 0 | ||||||||||||||
| GD32F405VET6 | GD32F407 | High Performance | 168 | 512k | 192K | Purchase | 82 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | 0 | ||||||||||||||
| GD32F405VGH6 | GD32F407 | High Performance | 168 | 1024K | 192K | Purchase | 82 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | 0 | ||||||||||||||
| GD32F405VGT6 | GD32F407 | High Performance | 168 | 1024k | 192K | Purchase | 82 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | 0 | ||||||||||||||
| GD32F405VKH6 | GD32F407 | High Performance | 168 | 3072K | 192K | Purchase | 82 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | 0 | ||||||||||||||
| GD32F405VKT6 | GD32F407 | High Performance | 168 | 3072k | 192K | Purchase | 82 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | 0 | ||||||||||||||
| GD32F405ZET6 | GD32F407 | High Performance | 168 | 512K | 192K | Purchase | 114 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | 0 | ||||||||||||||
| GD32F405ZGT6 | GD32F407 | High Performance | 168 | 1024K | 192K | Purchase | 114 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | 1 | ||||||||||||||
| GD32F405ZKT6 | GD32F405 | High Performance | 168 | 3072K | 192K | Purchase | 114 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | |||||||||||||||
| GD32F407IEH6 | GD32F407 | High Performance | 168 | 512K | 192K | Purchase | 140 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | 1 | 1 | |||||||||||||
| GD32F407IGH6 | GD32F407 | High Performance | 168 | 1024K | 192K | Purchase | 140 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | 1 | 1 | |||||||||||||
| GD32F407IKH6 | GD32F407 | High Performance | 168 | 3072K | 192K | Purchase | 140 | 8 | 1 | 4 | 2 | 2 | 3 | FS+HS | 2 | 1 | 1 | 1 | 1 | |||||||||||||
| GD32F407RET6 | GD32F407 | High Performance | 168 | 512K | 192K | Purchase | 51 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | 1 | ||||||||||||||
| GD32F407RGT6 | GD32F407 | High Performance | 168 | 1024K | 192K | Purchase | 51 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | 1 | ||||||||||||||
| GD32F407RKT6 | GD32F407 | High Performance | 168 | 3072K | 192K | Purchase | 51 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | 1 | ||||||||||||||
| GD32F407VEH6 | GD32F407 | High Performance | 168 | 512K | 192K | Purchase | 82 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | 1 | 0 | |||||||||||||
| GD32F407VET6 | GD32F407 | High Performance | 168 | 512K | 192K | Purchase | 82 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | 1 | 0 | |||||||||||||
| GD32F407VGH6 | GD32F407 | High Performance | 168 | 1024K | 192K | Purchase | 82 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | 1 | 0 | |||||||||||||
| GD32F407VGT6 | GD32F407 | High Performance | 168 | 1024K | 192K | Purchase | 82 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | 1 | 0 | |||||||||||||
| GD32F407VKH6 | GD32F407 | High Performance | 168 | 3072K | 192K | Purchase | 82 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | 1 | 0 | |||||||||||||
| GD32F407VKT6 | GD32F407 | High Performance | 168 | 3072K | 192K | Purchase | 82 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | 1 | 0 | |||||||||||||
| GD32F407ZET6 | GD32F407 | High Performance | 168 | 512K | 192K | Purchase | 114 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | 1 | 1 | |||||||||||||
| GD32F407ZGT6 | GD32F407 | High Performance | 168 | 1024K | 192K | Purchase | 114 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | 1 | 1 | |||||||||||||
| GD32F407ZKT6 | GD32F407 | High Performance | 168 | 3072K | 192K | Purchase | 114 | 8 | 1 | 4 | 2 | 3 | 3 | FS+HS | 2 | 1 | 1 | 1 | 1 |
