SST25WF040B - 4Mbit 1.8V SPI Serial Flash

Name: SST25WF040B
SKU: SST25WF040B-1091197

Microchip

The SST25WF040B by Microchip is a 4Mbit 1.8V SPI Serial Flash. Below is the official datasheet preview.

Datasheet Details

Part number	SST25WF040B
Manufacturer	Microchip
File Size	560.34 KB
Description	4Mbit 1.8V SPI Serial Flash
Datasheet	SST25WF040B-Microchip.pdf
Additional preview pages of the SST25WF040B datasheet.

Single Voltage Read and Write Operations - 1.65-1.95V.
Serial Interface Architecture - SPI Compatible: Mode 0 and Mode 3.
High Speed Clock Frequency - 40MHz.
Dual Input/Output Support - Fast-Read Dual-Output Instruction (3BH) - Fast-Read Dual I/O Instruction (BBH).
Superior Reliability - Endurance: 100,000 Cycles - Greater than 20 years Data Retention.
Ultra-Low Power Consumption: - Active Read Current: 4 mA (typical) - Standby Current: 10 μ.

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Published: Jan 16, 2017 |