GigaDevice Semiconductor Inc.

GigaDevice, the leading provider of Non-Volatile Memory (NVM) devices, is the first fabless company engaged in advanced memory and related chip design in Mainland China established in 2005. GigaDevice provides a wide range of high speed and low power NOR Flash memory products.

Since 2007, GigaDevice has been accredited by SGS ISO9001 and ISO14001. GigaDevice has applied 100+ invention patents and 26 patents granted. More than 60% employees are in research and development segment, which assures our products the leading position in competition. The members of GigaDevice management team have rich working experience in famous memory companies in Silicon Valley US, Korea and Taiwan.

GigaDevice has developed the 1st SRAM, the 1st SPI Flash and the 1st GigaROM product in China. GigaDevice currently produces a wide range of SPI Flash, NOR MCP, and Parallel Flash memories across various densities in embedded, consumer electronics, and mobile communications domain.

» 1Mb » 2Mb » 4Mb » 8Mb » 16Mb » 32Mb » 64Mb » 128Mb

1Mb
Density Part No. Vcc Program Pages Erasable Sectors Clock Frequency (Max.) Dual I/O Dual Output Quad I/O
Quad Output		 Customer ID Erase/Program Suspend Status
1Mb GD25Q10 3.3V 512 4KB x 32 120MHz √ √ √ √ √ production

2Mb
Density Part No. Vcc Program Pages Erasable Sectors Clock Frequency (Max.) Dual I/O Dual Output Quad I/O
Quad Output		 Customer ID Erase/Program Suspend Status
2Mb GD25Q20 3.3V 1,024 4KB x 64 120MHz √ √ √ √ √ production

4Mb
Density Part No. Vcc Program Pages Erasable Sectors Clock Frequency (Max.) Dual I/O Dual Output Quad I/O
Quad Output		 Customer ID Erase/Program Suspend Status
4Mb GD25Q40 3.3V 2,048 4KB x 128 120MHz √ √ √ √ √ production

8Mb
Density Part No. Vcc Program Pages Erasable Sectors Clock Frequency (Max.) Dual I/O Dual Output Quad I/O
Quad Output		 Customer ID Erase/Program Suspend Status
8Mb GD25Q80 3.3V 4,096 4KB x 256 120MHz √ √ √ √ √ production
8Mb GD25Q80B 3.3V 4,096 4KB x 256 120MHz √ √ √ √ √ production

16Mb
Density Part No. Vcc Program Pages Erasable Sectors Clock Frequency (Max.) Dual I/O Dual Output Quad I/O
Quad Output		 Customer ID Erase/Program Suspend Status
16Mb GD25Q16 3.3V 8,192 4KB x 512 120MHz √ √ √ √ √ production
16Mb GD25Q16B 3.3V 8,192 4KB x 512 120MHz √ √ √ √ √ production

32Mb
Density Part No. Vcc Program Pages Erasable Sectors Clock Frequency (Max.) Dual I/O Dual Output Quad I/O
Quad Output		 Customer ID Erase/Program Suspend Status
32Mb GD25Q32 3.3V 16,384 4KB x 1024 120MHz √ √ √ √ √ production
32Mb GD25Q32B 3.3V 16,384 4KB x 1024 120MHz √ √ √ √ √ production

64Mb
Density Part No. Vcc Program Pages Erasable Sectors Clock Frequency (Max.) Dual I/O Dual Output Quad I/O
Quad Output		 Customer ID Erase/Program Suspend Status
64Mb GD25Q64B 3.3V 32,768 4KB x 2,048 120MHz √ √ √ √ √ production

128Mb
Density Part No. Vcc Program Pages Erasable Sectors Clock Frequency (Max.) Dual I/O Dual Output Quad I/O
Quad Output		 Customer ID Erase/Program Suspend Status
128Mb GD25Q128B 3.3V 65,536 4KB x 4,096 120MHz √ √ √ √ √ Q4,2011
• DVD/CD drives
• STB
• DPF
• Desktop and Notebook PCs
• DVD Recorders
• WLAN,DSL
• LCD Monitors
• Flat Panel TV
• Printers
• GPS, MP3 and more.