GigaDevice GD25LB64E
The GD25LB64E (64M-bit) Serial NOR 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, I/O3. 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. GD25LB64E-Rev1.2 6 January 2026 Uniform Sector Dual and Quad Serial Flash BLOCK DIAGRAM GD25LB64E IO2 IO3 SCLK CS# SI(IO0) SO(IO1) SPI Command & Control Logic Write Protect Logic and Row Decode Status Register High Voltage Generators Flash Memory Page Address Latch/Counter Column Decode And...
GigaDevice
