W25X40 Datasheet – Serial Flash Memory – Winbond

Part Number : W25X40

Manufactuers : Winbond




– W25X10: 1M-bit / 128K-byte (131,072)
– W25X20: 2M-bit / 256K-byte (262,144)
– W25X40: 4M-bit / 512K-byte (524,288)
– W25X80: 8M-bit / 1M-byte (1,048,576)



The W25X10 (1M-bit), W25X20 (2M-bit), W25X40 (4M-bit) and W25X80 (8M-bit) Serial Flash memories provide a storage solution for systems with limited space, pins and power. The 25X series offers flexibility and performance well beyond ordinary Serial Flash devices. They are ideal for code download applications as well as storing voice, textand data. The devices operate on a single 2.7V to 3.6V power supply with current consumption as low as 5mA active and 1µA for power-down. All devices are offered in space-saving packages.

W25X40 Datasheet

W25X40 Datasheet

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