Cortex-M3
Series Speed Memory Size(Byte) Package
Flash SRAM
GD32F205 120 256K~3072K 128K~256K LQFP64,100,144
GD32F207 120 256K~3072K 128K~256K LQFP64,100,144,176
GD32F130 48 16K~64K 4K~8K TSSOP20/QFN28,32/LQFP48,64
GD32F150 72 16K~64K 4K~8K QFN28,32/LQFP48,64
GD32F170 48 16K~64K 4K~8K QFN36/LQFP48,64
GD32F190 72 16K~64K 4K~8K QFN36/LQFP48,64
GD32F103 108 16K~3072K 6K~96K QFN36/LQFP48,64,100,144
GD32F105 108 64K~1024K 64K~96K LQFP64,100,144
GD32F107 108 128K~1024K 96K LQFP64,100,144
GD32F101 56 16K~3072K 4K~80K LQFP36,48,64,100,144
Cortex-M4
Series Speed Memory Size(Byte) Package
Flash SRAM
GD32E103 120 64K~128K 20K~32K QFN36/LQFP48,64,100
GD32F450 200 512K~3072K 256K~512K LQFP100,144/BGA176
GD32F405 168 512K~3072K 192K LQFP64,100,144/BGA100
GD32F407 168 256K~3072K 192K LQFP64,100,144/BGA100,176
GD32F403 168 256K~3072K 64K~128K LQFP64,100,144/BGA100
GD32F303 120 256K~3072K 48K~96K LQFP48,64,100,144
GD32F305 120 128K~1024K 64K~96K LQFP64,100,144
GD32F307 120 256K~1024K 96K LQFP64,100,144
GD32F330 84 16K~128K 4K~16K TSSOP20/QFN28,32/LQFP48,64
GD32F350 108 16K~128K 4K~16K QFN28,32/LQFP48,64
Cortex-M23
Series Speed Memory Size(Byte) Package
Flash SRAM
GD32E231 72 16K~64K 4K~8K LGA20/TSSOP20/QFN28,32/LQFP32,48