GD25LQ32ESIGR

The GD25LQ32E (32M-bit) Serial flash supports the standard Serial Peripheral Interface (SPI), and the Dual/Quad SPI: Serial Clock, Chip Select, Serial Data I/O0 (SI), I/O1 (SO), I/O2 (WP#), I/O3 (HOLD#). The Dual I/O data is transferred with speed of 266Mbit/s, and the Quad I/O data is transferred with speed of 532Mbit/s.

Key features

• 32M-bit Serial Flash - 4096K-Byte - 256 Bytes per programmable page
• Standard, Dual, Quad SPI, QPI
• Standard SPI: SCLK, CS#, SI, SO, WP#, HOLD#
• Dual SPI: SCLK, CS#, IO0, IO1, WP#, HOLD#
• Quad SPI: SCLK, CS#, IO0, IO1, IO2, IO3
• QPI: SCLK, CS#, IO0, IO1, IO2, IO3
• High Speed Clock Frequency
• 133MHz for fast read with 30PF load
• Dual I/O Data transfer up to 266Mbits/s
• Quad I/O Data transfer up to 532Mbits/s
• QPI Mode Data transfer up to 532Mbits/s
• Software/Hardware Write Protection
• Write protect all/portion of memory via software
• Enable/Disable protection with WP# Pin
• Top/Bottom Block protection
• Endurance and Data Retention
• Minimum 100,000 Program/Erase Cycles
• 20-year data retention typical
• Allows XiP (eXecute In Place) Operation
• High speed Read reduce overall XiP instruction fetch time
• Continuous Read with Wrap further reduce data latency to fill up SoC cache
• Fast Program/Erase Speed
• Page Program time: 0.4ms typical
• Sector Erase time: 40ms typical
• Block Erase time: 0.15s/0.2s typical
• Chip Erase time: 8s typical
• Flexible Architecture
• Uniform Sector of 4K-Byte
• Uniform Block of 32/64K-Byte
• Low Power Consumption
• 10μA typical standby current
• 1μA typical deep power down current
• Advanced Security Features
• 128-bit Unique ID for each device
• Serial Flash Discoverable parameters (SFDP) register
• 3×1024 -Byte Security Registers With OTP Locks
• Single Power Supply Voltage
• Full voltage range: 1.65-2.0V
• Package Information
• SOP8 150mil
• SOP8 208mil
• USON8 (3x2mm, 0.45mm thickness)
• USON8 (3x4mm)
• USON8 (4x4mm)
• WSON8 (6x5mm)
• WLCSP 3-2-3 ball array