GD25Q257D Overview
Key Features
- 256M-bit Serial Flash
- 256-Byte per programmable page
- Standard, Dual, Quad SPI, DTR
- Standard SPI: SCLK, CS#, SI, SO, WP#, HOLD#/RESET#
- Dual SPI: SCLK, CS#, IO0, IO1, WP#, HOLD#/RESET#
- Quad SPI: SCLK, CS#, IO0, IO1, IO2, IO3 - SPI DTR(Double Transfer Rate) Read
- On-chip ECC (1-bit correction every 8-Byte) (1)
- 3 or 4-Byte Addressing Mode
- High Speed Clock Frequency -Maximum 104MHz for fast read on 3.0 - 3.6V power supply
- Dual I/O Data transfer up to 208Mbits/s
