GigaDevice

Flash Memory & MCU solutions

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1.8 Volt – SPI NOR Flash

SPI NOR Flash

GigaDevice 1.8V SPI NOR Flash delivers the high-performance under low operating voltage necessary to meet the diverse design requirements of today’s applications.​
​
Product families include:​

GD25LQ, GD25LB, GD25LR, GD25LH, GD25LE, GD25LD, GD25LT, and GD25LX​

Key Features

  • 1.65V ~ 2.1V operating voltage range​
  • Operates in Single, Dual and Quad I/O SPI modes​
  • Quad-SPI data transfer of up to 532Mb/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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Part No. Interface Type Voltage Family Status Data Sheet Purchase Density V Range I/O Bus Frequency (MHz) Seq. Acces (NS) Features
GD25LB128D SPI NOR 1.8V GD25LB Mass production Download Purchase 128Mb 1.7 - 2.0V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 120 S/W RESET,
Default 4I/O,
Security Registers with OTP Locks,
SFDP Register,
QPI
GD25LB128E SPI NOR 1.8V GD25LB Under development Purchase 128Mb 1.7 - 2.0V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 133 S/W RESET,
Default 4I/O,
Security Registers with OTP Locks,
SFDP Register,
QPI
GD25LB16E SPI NOR 1.8V GD25LB Under development Purchase 16Mb 1.7 - 2.1V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 133 S/W RESET,
Default 4I/O,
Security Registers with OTP Locks,
SFDP Register,
QPI
GD25LB256D SPI NOR 1.8V GD25LB Mass production Download Purchase 256Mb 1.7 - 2.0V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 120 S/W RESET,
Default 4I/O,
Security Registers with OTP Locks,
SFDP Register,
QPI
GD25LB256E SPI NOR 1.8V GD25LB Mass production Download Purchase 256Mb 1.7 - 2.0V Single I/O,
Quad Output,
Quad I/O,
QPI,
DTR		 133 WP# Pin,
RESET# PIN,
S/W RESET,
Default 4I/O,
Security Registers with OTP Locks,
SFDP Register,
QPI,
DTR
GD25LB32D SPI NOR 1.8V GD25LB Mass production Download Purchase 32Mb 1.7 - 2.0V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 120 S/W RESET,
Default 4I/O,
Security Registers with OTP Locks,
QPI
GD25LB32E SPI NOR 1.8V GD25LB Under development Purchase 32Mb 1.7 - 2.0V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 133 S/W RESET,
Default 4I/O,
Security Registers with OTP Locks,
QPI
GD25LB512ME SPI NOR 1.8V GD25LB Under development Purchase 512Mb 1.7 - 2.0V Single I/O,
Quad Output,
Quad I/O,
QPI,
DTR		 133 WP# Pin,
RESET# PIN,
S/W RESET,
Default 4I/O,
Security Registers with OTP Locks,
SFDP Register,
QPI,
DTR
GD25LB64C SPI NOR 1.8V GD25LB Mass production Download Purchase 64Mb 1.7 - 2.0V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 133 WP# Pin,
HOLD# Pin,
S/W RESET,
Security Registers with OTP Locks,
SFDP Register,
QPI
GD25LB64E SPI NOR 1.8V GD25LB Under development Purchase 64Mb 1.7 - 2.0V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 133 S/W RESET,
Default 4I/O,
Security Registers with OTP Locks,
SFDP Register,
QPI
GD25LD05C SPI NOR 1.8V GD25LD Mass production Download Purchase 512Kb 1.7 - 2.0V Single I/O,
Dual Output		 50 WP# Pin
GD25LD10C SPI NOR 1.8V GD25LD Mass production Download Purchase 1Mb 1.7 - 2.0V Single I/O,
Dual Output		 50 WP# Pin
GD25LD20C SPI NOR 1.8V GD25LD Mass production Download Purchase 2Mb 1.7 - 2.0V Single I/O,
Dual Output		 50 WP# Pin
GD25LD40C SPI NOR 1.8V GD25LD Mass production Download Purchase 4Mb 1.7 - 2.0V Single I/O,
Dual Output		 50 WP# Pin
GD25LD80C SPI NOR 1.8V GD25LD Mass production Download Purchase 8Mb 1.7 - 2.0V Single I/O,
Dual Output		 50 WP# Pin
GD25LE05C SPI NOR 1.8V GD25LE Mass production Download Purchase 512Kb 1.7 - 2.1V 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
GD25LE10C SPI NOR 1.8V GD25LE Mass production Download Purchase 1Mb 1.7 - 2.1V 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
GD25LE128D SPI NOR 1.8V GD25LE Mass production Download Purchase 128Mb 1.7 - 2.0V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 120 WP# Pin,
HOLD# Pin,
S/W RESET,
Security Registers with OTP Locks,
SFDP Register,
QPI
GD25LE128E SPI NOR 1.8V GD25LE Under development Purchase 128Mb 1.7 - 2.0V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 133 WP# Pin,
HOLD# Pin,
RESET# PIN,
S/W RESET,
Security Registers with OTP Locks,
SFDP Register,
QPI
GD25LE16C SPI NOR 1.8V GD25LE Mass production Download Purchase 16Mb 1.7 - 2.1V 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
GD25LE16E SPI NOR 1.8V GD25LE Under development Purchase 16Mb 1.7 - 2.1V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 133 WP# Pin,
HOLD# Pin,
S/W RESET,
Security Registers with OTP Locks,
SFDP Register,
QPI
GD25LE20C SPI NOR 1.8V GD25LE Mass production Download Purchase 2Mb 1.7 - 2.1V 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
GD25LE256D SPI NOR 1.8V GD25LE Mass production Download Purchase 256Mb 1.7 - 2.0V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 120 WP# Pin,
HOLD# Pin,
S/W RESET,
Security Registers with OTP Locks,
SFDP Register,
QPI
GD25LE32D SPI NOR 1.8V GD25LE Mass production Download Purchase 32Mb 1.7 - 2.0V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 120 WP# Pin,
HOLD# Pin,
S/W RESET,
Security Registers with OTP Locks,
QPI
GD25LE32E SPI NOR 1.8V GD25LE Under development Purchase 32Mb 1.7 - 2.0V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 133 WP# Pin,
HOLD# Pin,
S/W RESET,
Security Registers with OTP Locks,
QPI
GD25LE40C SPI NOR 1.8V GD25LE Mass production Download Purchase 4Mb 1.7 - 2.1V 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
GD25LE64C SPI NOR 1.8V GD25LE Mass production Download Purchase 64Mb 1.7 - 2.0V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 120 WP# Pin,
HOLD# Pin,
S/W RESET,
Security Registers with OTP Locks,
SFDP Register,
QPI
GD25LE64E SPI NOR 1.8V GD25LE Under development Purchase 64Mb 1.7 - 2.0V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 133 WP# Pin,
HOLD# Pin,
S/W RESET,
Security Registers with OTP Locks,
SFDP Register,
QPI
GD25LE80C SPI NOR 1.8V GD25LE Mass production Download Purchase 8Mb 1.7 - 2.1V 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
GD25LE80E SPI NOR 1.8V GD25LE Under development Purchase 8Mb 1.7 - 2.1V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 133 WP# Pin,
HOLD# Pin,
S/W RESET,
Security Registers with OTP Locks,
SFDP Register,
QPI
GD25LH05C SPI NOR 1.8V GD25LH Mass production Download Purchase 512Kb 1.7 - 2.1V 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
GD25LH10C SPI NOR 1.8V GD25LH Mass production Download Purchase 1Mb 1.7 - 2.1V 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
GD25LH16C SPI NOR 1.8V GD25LH Mass production Download Purchase 16Mb 1.7 - 2.1V 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
GD25LH20C SPI NOR 1.8V GD25LH Mass production Download Purchase 2Mb 1.7 - 2.1V 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
GD25LH32D SPI NOR 1.8V GD25LH Mass production Download Purchase 32Mb 1.7 - 2.0V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 120 WP# Pin,
HOLD# Pin,
S/W RESET,
Security Registers with OTP Locks,
QPI
GD25LH40C SPI NOR 1.8V GD25LH Mass production Download Purchase 4Mb 1.7 - 2.1V 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
GD25LH80C SPI NOR 1.8V GD25LH Mass production Download Purchase 8Mb 1.7 - 2.1V 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
GD25LQ05C SPI NOR 1.8V GD25LQ Mass production Download Purchase 512Kb 1.7 - 2.1V 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
GD25LQ10C SPI NOR 1.8V GD25LQ Mass production Download Purchase 1Mb 1.7 - 2.1V 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
GD25LQ128C SPI NOR 1.8V GD25LQ Mass production Download Purchase 128Mb 1.7 - 2.0V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 120 WP# Pin,
HOLD# Pin,
S/W RESET,
Security Registers with OTP Locks,
SFDP Register,
QPI
GD25LQ128D SPI NOR 1.8V GD25LQ Mass production,
Recommended		 Download Purchase 128Mb 1.7 - 2.0V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 120 WP# Pin,
HOLD# Pin,
S/W RESET,
Security Registers with OTP Locks,
SFDP Register,
QPI
GD25LQ128E SPI NOR 1.8V GD25LQ Under development Purchase 128Mb 1.7 - 2.0V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 133 WP# Pin,
HOLD# Pin,
RESET# PIN,
S/W RESET,
Security Registers with OTP Locks,
SFDP Register,
QPI
GD25LQ16C SPI NOR 1.8V GD25LQ Mass production Download Purchase 16Mb 1.7 - 2.1V 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
GD25LQ16E SPI NOR 1.8V GD25LQ Under development Purchase 16Mb 1.7 - 2.1V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 133 WP# Pin,
HOLD# Pin,
S/W RESET,
Security Registers with OTP Locks,
SFDP Register,
QPI
GD25LQ20C SPI NOR 1.8V GD25LQ Mass production Download Purchase 2Mb 1.7 - 2.1V 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
GD25LQ256C SPI NOR 1.8V GD25LQ Mass production Download Purchase 256Mb 1.7 - 2.0V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 120 WP# Pin,
HOLD# Pin,
S/W RESET,
Security Registers with OTP Locks,
SFDP Register,
QPI
GD25LQ256D SPI NOR 1.8V GD25LQ Mass production,
Recommended		 Download Purchase 256Mb 1.7 - 2.0V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 120 WP# Pin,
HOLD# Pin,
S/W RESET,
Security Registers with OTP Locks,
SFDP Register,
QPI
GD25LQ32D SPI NOR 1.8V GD25LQ Mass production Download Purchase 32Mb 1.7 - 2.0V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 120 WP# Pin,
HOLD# Pin,
S/W RESET,
Security Registers with OTP Locks,
QPI
GD25LQ32E SPI NOR 1.8V GD25LQ Under development Purchase 32Mb 1.7 - 2.0V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 133 WP# Pin,
HOLD# Pin,
S/W RESET,
Security Registers with OTP Locks,
QPI
GD25LQ40C SPI NOR 1.8V GD25LQ Mass production Download Purchase 4Mb 1.7 - 2.1V 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
GD25LQ64C SPI NOR 1.8V GD25LQ Mass production Download Purchase 64Mb 1.7 - 2.0V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 120 WP# Pin,
HOLD# Pin,
S/W RESET,
Security Registers with OTP Locks,
SFDP Register,
QPI
GD25LQ64E SPI NOR 1.8V GD25LQ Under development Purchase 64Mb 1.7 - 2.0V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 133 WP# Pin,
HOLD# Pin,
S/W RESET,
Security Registers with OTP Locks,
SFDP Register,
QPI
GD25LQ80C SPI NOR 1.8V GD25LQ Mass production Download Purchase 8Mb 1.7 - 2.1V 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
GD25LQ80E SPI NOR 1.8V GD25LQ Under development Purchase 8Mb 1.7 - 2.1V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 133 WP# Pin,
HOLD# Pin,
S/W RESET,
Security Registers with OTP Locks,
SFDP Register,
QPI
GD25LR128D SPI NOR 1.8V GD25LR Sampling Purchase 128Mb 1.7 - 2.0V Single I/O,
Dual Output,
Dual I/O,
Quad Output,
Quad I/O,
QPI		 120 Security Registers with OTP Locks,
SFDP Register,
QPI,
RPMC
GD25LR256E SPI NOR 1.8V GD25LR Sampling Purchase 256Mb 1.7 - 2.0V Single I/O,
Quad Output,
Quad I/O,
QPI,
DTR		 104 WP# Pin,
RESET# PIN,
S/W RESET,
Default 4I/O,
Security Registers with OTP Locks,
SFDP Register,
QPI,
DTR,
RPMC
GD25LT256E SPI NOR 1.8V GD25LT Mass production Download Purchase 256Mb 1.7 - 2.0V Single I/O,
Quad Output,
Quad I/O,
QPI,
DTR		 200 WP# Pin,
RESET# PIN,
S/W RESET,
Default 4I/O,
Security Registers with OTP Locks,
SFDP Register,
QPI,
DTR
GD25LT512ME SPI NOR 1.8V GD25LT Under development Purchase 512Mb 1.7 - 2.0V Single I/O,
Quad Output,
Quad I/O,
QPI,
DTR		 200 WP# Pin,
RESET# PIN,
S/W RESET,
Default 4I/O,
Security Registers with OTP Locks,
SFDP Register,
QPI,
DTR
GD25LX256E SPI NOR 1.8V GD25LX Mass production Download Purchase 256Mb 1.7 - 2.0V Single I/O,
Octal Output,
Octal I/O,
DTR		 200 WP# Pin,
RESET# PIN,
S/W RESET,
Security Registers with OTP Locks,
SFDP Register,
DTR
GD25LX512ME SPI NOR 1.8V GD25LX Under development Purchase 512Mb 1.7 - 2.0V Single I/O,
Octal Output,
Octal I/O,
DTR		 200 WP# Pin,
RESET# PIN,
S/W RESET,
Security Registers with OTP Locks,
SFDP Register,
DTR
GD55LB01GE SPI NOR 1.8V GD55LB Under development Purchase 1Gb 1.7 - 2.0V Single I/O,
Quad Output,
Quad I/O,
QPI,
DTR		 133 WP# Pin,
RESET# PIN,
S/W RESET,
Security Registers with OTP Locks,
SFDP Register,
QPI
GD55LB02GE SPI NOR 1.8V GD55LB Under development Purchase 2Gb 1.7 - 2.0V Single I/O,
Quad Output,
Quad I/O,
QPI,
DTR		 133 WP# Pin,
RESET# PIN,
S/W RESET,
Security Registers with OTP Locks,
SFDP Register,
QPI
GD55LT01GE SPI NOR 1.8V GD55LT Under development Purchase 1Gb 1.7 - 2.0V 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
GD55LT02GE SPI NOR 1.8V GD55LT Under development Purchase 2Gb 1.7 - 2.0V 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
GD55LT512WE SPI NOR 1.8V GD55LT Sampling Purchase 512Mb 1.7 - 2.0V 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,
RWW
GD55LX01GE SPI NOR 1.8V GD55LX Under development Purchase 1Gb 1.7 - 2.0V 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
GD55LX02GE SPI NOR 1.8V GD55LX Under development Purchase 2Gb 1.7 - 2.0V 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
GD55LX512WE SPI NOR 1.8V GD55LX Sampling Purchase 512Mb 1.7 - 2.0V 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,
RWW