GigaDevice SPI NOR Flash delivers the high-performance and security features necessary to meet the diverse design requirements of today’s applications.
3.0V SPI NOR Flash product families include:
GD25Q, GD25B, GD25D, GD25R, GD25S, and GD25WD (Wide Vcc)
Key Features
- 2.7V ~ 3.6V operating voltage range (1.65V ~ 3.6V for WD Family)
- Operates in Single, Dual and Quad I/O SPI modes
- Quad-SPI data transfer of up to 480Mb/s outperforms many asynchronous parallel Flash memories
- Flexible memory architecture (sector size: 4K bytes, block size: 32/64K bytes)
- High reliability with 20-year data retention and 100,000 program/erase cycles
- Wide operating temperature range from -40°C ~ 85°C
Technical Resources
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Click here to download the PDF version of our Product Selection Guide.
View the flash memory package specifications.
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| Part No. | Interface | Type | Voltage | Family | Status | Data Sheet | Purchase | Density | V Range | I/O Bus | Frequency (MHz) | Seq. Acces (NS) | Features |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GD25B127D | SPI | NOR | 3.0V | GD25B | Mass production | Download | Purchase | 128Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
104 | S/W RESET, Default 4I/O, Security Registers with OTP Locks, SFDP Register |
|
| GD25B128E | SPI | NOR | 3.0V | GD25B | Mass production | Download | Purchase | 128Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
133 | RESET# PIN, S/W RESET, Default 4I/O, Security Registers with OTP Locks, SFDP Register |
|
| GD25B16C | SPI | NOR | 3.0V | GD25B | Mass production | Download | Purchase | 16Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
120 | S/W RESET, Default 4I/O, Security Registers with OTP Locks, SFDP Register |
|
| GD25B16E | SPI | NOR | 3.0V | GD25B | Mass production | Download | Purchase | 16Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
133 | S/W RESET, Default 4I/O, Security Registers with OTP Locks, SFDP Register |
|
| GD25B256D | SPI | NOR | 3.0V | GD25B | Mass production | Download | Purchase | 256Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
104 | S/W RESET, Default 4I/O, Security Registers with OTP Locks, SFDP Register |
|
| GD25B256E | SPI | NOR | 3.0V | GD25B | Sampling | Purchase | 256Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
133 | RESET# PIN, S/W RESET, Default 4I/O, Security Registers with OTP Locks, SFDP Register |
||
| GD25B257D | SPI | NOR | 3.0V | GD25B | Mass production | Download | Purchase | 256Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O, DTR |
104 | S/W RESET, Default 4I/O, Security Registers with OTP Locks, SFDP Register, DTR, Internal ECC |
|
| GD25B32C | SPI | NOR | 3.0V | GD25B | Mass production | Download | Purchase | 32Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
120 | S/W RESET, Default 4I/O, Security Registers with OTP Locks, SFDP Register |
|
| GD25B32E | SPI | NOR | 3.0V | GD25B | Mass production | Download | Purchase | 32Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
133 | S/W RESET, Default 4I/O, Security Registers with OTP Locks, SFDP Register |
|
| GD25B512ME | SPI | NOR | 3.0V | GD25B | Sampling | Purchase | 512Mb | 2.7 - 3.6V | Single I/O, Quad Output, Quad I/O, QPI, DTR |
166 | WP# Pin, RESET# PIN, S/W RESET, Default 4I/O, Security Registers with OTP Locks, SFDP Register, QPI, DTR |
||
| GD25B64C | SPI | NOR | 3.0V | GD25B | Mass production | Download | Purchase | 64Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
120 | S/W RESET, Default 4I/O, Security Registers with OTP Locks, SFDP Register |
|
| GD25B64E | SPI | NOR | 3.0V | GD25B | Mass production | Download | Purchase | 64Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
133 | S/W RESET, Default 4I/O, Security Registers with OTP Locks, SFDP Register |
|
| GD25D05C | SPI | NOR | 3.0V | GD25D | Mass production | Download | Purchase | 512Kb | 2.7 - 3.6V | Single I/O, Dual Output |
100 | WP# Pin | |
| GD25D10C | SPI | NOR | 3.0V | GD25D | Mass production | Download | Purchase | 1Mb | 2.7 - 3.6V | Single I/O, Dual Output |
100 | WP# Pin | |
| GD25D20C | SPI | NOR | 3.0V | GD25D | Mass production | Download | Purchase | 2Mb | 2.7 - 3.6V | Single I/O, Dual Output |
100 | WP# Pin | |
| GD25D40C | SPI | NOR | 3.0V | GD25D | Mass production | Download | Purchase | 4Mb | 2.7 - 3.6V | Single I/O, Dual Output |
100 | WP# Pin | |
| GD25D80C | SPI | NOR | 3.0V | GD25D | Mass production | Download | Purchase | 8Mb | 2.7 - 3.6V | Single I/O, Dual Output |
100 | WP# Pin | |
| GD25Q127C | SPI | NOR | 3.0V | GD25Q | Mass production | Download | Purchase | 128Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
104 | WP# Pin, HOLD# Pin, RESET# PIN, S/W RESET, Security Registers with OTP Locks, SFDP Register |
|
| GD25Q128E | SPI | NOR | 3.0V | GD25Q | Mass production | Download | Purchase | 128Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
133 | WP# Pin, HOLD# Pin, RESET# PIN, S/W RESET, Security Registers with OTP Locks, SFDP Register |
|
| GD25Q16C | SPI | NOR | 3.0V | GD25Q | Mass production | Download | Purchase | 16Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
120 | WP# Pin, HOLD# Pin, S/W RESET, Security Registers with OTP Locks, SFDP Register |
|
| GD25Q16E | SPI | NOR | 3.0V | GD25Q | Mass production | Download | Purchase | 16Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
133 | WP# Pin, HOLD# Pin, S/W RESET, Security Registers with OTP Locks, SFDP Register |
|
| GD25Q20C | SPI | NOR | 3.0V | GD25Q | Mass production | Download | Purchase | 2Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
120 | WP# Pin, HOLD# Pin, S/W RESET, Security Registers with OTP Locks, SFDP Register |
|
| GD25Q256D | SPI | NOR | 3.0V | GD25Q | Mass production | Download | Purchase | 256Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
104 | WP# Pin, HOLD# Pin, RESET# PIN, S/W RESET, Security Registers with OTP Locks, SFDP Register |
|
| GD25Q256E | SPI | NOR | 3.0V | GD25Q | Sampling | Purchase | 256Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
133 | WP# Pin, HOLD# Pin, RESET# PIN, S/W RESET, Security Registers with OTP Locks, SFDP Register |
||
| GD25Q257D | SPI | NOR | 3.0V | GD25Q | Mass production | Download | Purchase | 256Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O, DTR |
104 | WP# Pin, HOLD# Pin, RESET# PIN, S/W RESET, Security Registers with OTP Locks, SFDP Register, DTR, Internal ECC |
|
| GD25Q32C | SPI | NOR | 3.0V | GD25Q | Mass production | Download | Purchase | 32Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
120 | WP# Pin, HOLD# Pin, S/W RESET, Security Registers with OTP Locks, SFDP Register |
|
| GD25Q32E | SPI | NOR | 3.0V | GD25Q | Mass production | Download | Purchase | 32Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
133 | WP# Pin, HOLD# Pin, S/W RESET, Security Registers with OTP Locks, SFDP Register |
|
| GD25Q40C | SPI | NOR | 3.0V | GD25Q | Mass production | Download | Purchase | 4Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
120 | WP# Pin, HOLD# Pin, S/W RESET, Security Registers with OTP Locks, SFDP Register |
|
| GD25Q64C | SPI | NOR | 3.0V | GD25Q | Mass production | Download | Purchase | 64Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
120 | WP# Pin, HOLD# Pin, S/W RESET, Security Registers with OTP Locks, SFDP Register |
|
| GD25Q64E | SPI | NOR | 3.0V | GD25Q | Mass production | Download | Purchase | 64Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
133 | WP# Pin, HOLD# Pin, S/W RESET, Security Registers with OTP Locks, SFDP Register |
|
| GD25Q80C | SPI | NOR | 3.0V | GD25Q | Mass production | Download | Purchase | 8Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
120 | WP# Pin, HOLD# Pin, S/W RESET, Security Registers with OTP Locks, SFDP Register |
|
| GD25Q80E | SPI | NOR | 3.0V | GD25Q | Mass production | Download | Purchase | 8Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
133 | WP# Pin, HOLD# Pin, S/W RESET, Security Registers with OTP Locks, SFDP Register |
|
| GD25R256D | SPI | NOR | 3.0V | GD25R | Mass production | Purchase | 256Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
104 | S/W RESET, Default 4I/O, Security Registers with OTP Locks, SFDP Register, RPMC |
||
| GD25S512MD | SPI | NOR | 3.0V | GD25S | Mass production | Download | Purchase | 512Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
104 | S/W RESET, Default 4I/O, Security Registers with OTP Locks, SFDP Register |
|
| GD25S513MD | SPI | NOR | 3.0V | GD25S | Mass production | Download | Purchase | 512Mb | 2.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O, DTR |
104 | S/W RESET, Default 4I/O, Security Registers with OTP Locks, SFDP Register, DTR, Internal ECC |
|
| GD25T512ME | SPI | NOR | 3.0V | GD25T | Sampling | Purchase | 512Mb | 2.7 - 3.6V | Single I/O, Quad Output, Quad I/O, QPI, DTR |
166 | WP# Pin, RESET# PIN, S/W RESET, Default 4I/O, Security Registers with OTP Locks, SFDP Register, QPI, DTR, Internal ECC |
||
| GD25WD05C | SPI | NOR | 3.0V | GD25WD | Mass production | Download | Purchase | 512Kb | 1.7 - 3.6V | Single I/O, Dual Output |
100 | WP# Pin | |
| GD25WD10C | SPI | NOR | 3.0V | GD25WD | Mass production | Download | Purchase | 1Mb | 1.7 - 3.6V | Single I/O, Dual Output |
100 | WP# Pin | |
| GD25WD20C | SPI | NOR | 3.0V | GD25WD | Mass production | Download | Purchase | 2Mb | 1.7 - 3.6V | Single I/O, Dual Output |
100 | WP# Pin | |
| GD25WD40C | SPI | NOR | 3.0V | GD25WD | Mass production | Download | Purchase | 4Mb | 1.7 - 3.6V | Single I/O, Dual Output |
100 | WP# Pin | |
| GD25WD80C | SPI | NOR | 3.0V | GD25WD | Mass production | Download | Purchase | 8Mb | 1.7 - 3.6V | Single I/O, Dual Output |
100 | WP# Pin | |
| GD25WQ128E | SPI | NOR | 3.0V | GD25WQ | Mass production | Download | Purchase | 128Mb | 1.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
104 | WP# Pin, HOLD# Pin, S/W RESET, Security Registers with OTP Locks, SFDP Register |
|
| GD25WQ16E | SPI | NOR | 3.0V | GD25WQ | Mass production | Download | Purchase | 16Mb | 1.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
104 | WP# Pin, HOLD# Pin, S/W RESET, Security Registers with OTP Locks, SFDP Register |
|
| GD25WQ32E | SPI | NOR | 3.0V | GD25WQ | Mass production | Download | Purchase | 32Mb | 1.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
104 | WP# Pin, HOLD# Pin, S/W RESET, Security Registers with OTP Locks, SFDP Register |
|
| GD25WQ64E | SPI | NOR | 3.0V | GD25WQ | Mass production | Download | Purchase | 64Mb | 1.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
104 | WP# Pin, HOLD# Pin, S/W RESET, Security Registers with OTP Locks, SFDP Register |
|
| GD25WQ80E | SPI | NOR | 3.0V | GD25WQ | Mass production | Download | Purchase | 8Mb | 1.7 - 3.6V | Single I/O, Dual Output, Dual I/O, Quad Output, Quad I/O |
104 | WP# Pin, HOLD# Pin, S/W RESET, Security Registers with OTP Locks, SFDP Register |
|
| GD25X512ME | SPI | NOR | 3.0V | GD25X | Sampling | Purchase | 512Mb | 2.7 - 3.6V | Single I/O, Octal Output, Octal I/O, DTR |
166 | WP# Pin, RESET# PIN, S/W RESET, Security Registers with OTP Locks, SFDP Register, DTR, Internal ECC |
||
| GD55B01GE | SPI | NOR | 3.0V | GD25B | Sampling | Purchase | 1Gb | 2.7 - 3.6V | Single I/O, Quad Output, Quad I/O, QPI, DTR |
166 | WP# Pin, RESET# PIN, S/W RESET, Default 4I/O, Security Registers with OTP Locks, SFDP Register, QPI, DTR |
||
| GD55B02GE | SPI | NOR | 3.0V | GD25B | Sampling | Purchase | 2Gb | 2.7 - 3.6V | Single I/O, Quad Output, Quad I/O, QPI, DTR |
166 | WP# Pin, RESET# PIN, S/W RESET, Default 4I/O, Security Registers with OTP Locks, SFDP Register, QPI, DTR |
||
| GD55T01GE | SPI | NOR | 3.0V | GD25T | Sampling | Purchase | 1Gb | 2.7 - 3.6V | Single I/O, Quad Output, Quad I/O, QPI, DTR |
166 | WP# Pin, RESET# PIN, S/W RESET, Default 4I/O, Security Registers with OTP Locks, SFDP Register, QPI, DTR, Internal ECC |
||
| GD55T02GE | SPI | NOR | 3.0V | GD25T | Sampling | Purchase | 2Gb | 2.7 - 3.6V | Single I/O, Quad Output, Quad I/O, QPI, DTR |
166 | WP# Pin, RESET# PIN, S/W RESET, Default 4I/O, Security Registers with OTP Locks, SFDP Register, QPI, DTR, Internal ECC |
||
| GD55X01GE | SPI | NOR | 3.0V | GD25X | Sampling | Purchase | 1Gb | 2.7 - 3.6V | Single I/O, Octal Output, Octal I/O, DTR |
166 | WP# Pin, RESET# PIN, S/W RESET, Security Registers with OTP Locks, SFDP Register, DTR, Internal ECC |
||
| GD55X02GE | SPI | NOR | 3.0V | GD25X | Sampling | Purchase | 2Gb | 2.7 - 3.6V | Single I/O, Octal Output, Octal I/O, DTR |
166 | WP# Pin, RESET# PIN, S/W RESET, Security Registers with OTP Locks, SFDP Register, DTR, Internal ECC |
