EnglishThe W25N-GV series is a high-performance memory solution featuring Buffer and Continuous Read modes, along with integrated ECC and Bad B lock Management Lookup Table (BBM LUT), which uses a look-up table to replace bad blocks with reserved good ones, ensuring a continuous and reliable memory map for users. It supports code shadowing to RAM, direct execution from Dual/Quad SPI, and reliable storage of text and data. With high density and robust performance, the W25N-GV series is well suited for networking and related applications.
Characteristics
- Voltage: 3V
- Density: 512Mb and 1Gb
- Interface: SPI, Dual, Quad
- Page size: 2048 + 64 byte
- Speed:
- 512Mb: STR 166MHz
- 1Gb: STR 104MHz
- Features:
- Bad Block Management Lookup Table (BBM LUT)
- Up to 105°C operating temperature
- Buffer and Continuous Read mode
- Deep power-down mode (512Mb)
Target Applications
- Video Event Data Recorder (VEDR)
- Networking and Surveillance
- xDSL and Gigabit Passive Optical Network (GPON)
- Set Top Box (STB)
- Smart home and Home entertainment application
- Wearable
