GD25Q20B, GD25Q40B Datasheet - GigaDevice

GD25Q20B - Uniform sector Dual and Quad Serial Flash

5 3.

MEMORY ORGANIZATION7 4.

DEVICE OPERATION 9 5.

DATA PROTECTION10 6.

STATUS REGISTER14 7.

COMMANDS DESCRIPTION16 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.

WRITE ENABLE (WREN) (06H) 19 WRITE DISABLE

Datasheet Details

GD25Q20B, GD25Q40B

GigaDevice

1.01 MB

Uniform sector dual and quad serial flash.

This datasheet PDF includes multiple part numbers: GD25Q20B, GD25Q40B.
Please refer to the document for exact specifications by model.

📁 Related Datasheet

📌 All Tags