Datasheet4U Logo Datasheet4U.com

GD25Q21B - Uniform Sector Dual and Quad Serial Flash

The GD25Q21B by GigaDevice is a Uniform Sector Dual and Quad Serial Flash. Below is the official datasheet preview.

📥 Download Datasheet

Official preview page of the GD25Q21B Uniform Sector Dual and Quad Serial Flash datasheet (GigaDevice).

Datasheet Details

Part number GD25Q21B
Manufacturer GigaDevice
File Size 891.34 KB
Description Uniform Sector Dual and Quad Serial Flash
Datasheet download datasheet GD25Q21B-GigaDevice.pdf
Additional preview pages of the GD25Q21B datasheet.

GD25Q21B Product details

Description

5 3. MEMORY ORGANIZATION7 4. DEVICE OPERATION 8 5. DATA PROTECTION9 6. STATUS REGISTER11 7. COMMANDS DESCRIPTION13 7.1. 7.2. 7.3. 7.4. 7.5. 7.6. 7.7. 7.8. 7.9. 7.10. 7.11. 7.12. 7.13. 7.14. 7.15. 7.16. 7.17. 7.18. 7.19. 7.20. 7.21. 7.22. 7.23. 7.24. 7.25. 7.26. 7.27. 7.28. 7.29. 7.30. 7.31. WRITE ENABLE (WREN) (06H) 16 WRITE DISABLE (WRDI) (04H) 16 WRITE ENABLE FOR VOLATILE STATUS REGISTER (50H) 16 READ STATUS REGISTER (RDSR) (05H OR 35H) 17 WRITE STATUS REGISTER (WRSR) (01H) 17 WRITE

Features

📁 GD25Q21B Similar Datasheet

  • GD25Q128 - Uniform sector dual and quad serial flash (ELM)
  • GD25Q128B - Uniform sector dual and quad serial flash (ELM)
  • GD25Q128C - 3.3V Uniform Sector Dual and Quad Serial Flash (ELM)
  • GD25Q16B - Uniform sector dual and quad serial flash (ELM)
  • GD25Q16C - 3.3V Uniform Sector Dual and Quad Serial Flash (ELM)
  • GD25Q32 - Uniform sector dual and quad serial flash (ELM)
  • GD25Q32B - Uniform sector dual and quad serial flash (ELM)
  • GD25Q32C - 3.3V Uniform Sector Dual and Quad Serial Flash (ELM)
Other Datasheets by GigaDevice
  • GD25Q20 - Dual and Quad SPI Flash
  • GD25Q20B - Uniform sector Dual and Quad Serial Flash
  • GD25Q20E - Dual and Quad Serial Flash
  • GD25Q256C - 3.3V Uniform Sector Dual and Quad Serial Flash
  • GD25Q256D - 3.3V Uniform Sector Dual and Quad Serial Flash
  • GD25Q256E - Dual and Quad Serial Flash
Published: |