25Q64FVIQ Datasheet – 3V, 64M-Bit Flash Memory – Winbond

Part Number : 25Q64FVIQ

Function : 64M-bit Serial Flash Memory with uniform 4KB sectors and Dual/Quad SPI and QPI

Package : WSON6X5mm Type

Manufacturers : Winbond


25Q64FVIQ datasheet memory


The 25Q64FVIQ (64M-bit) Serial Flash memory provides a storage solution for systems with limited space, pins and power. The 25Q series offers flexibility and performance well beyond ordinary Serial Flash devices. They are ideal for code shadowing to RAM, executing code directly from Dual/Quad SPI (XIP) and storing voice, text and data. The device operates on a single 2.7V to 3.6V power supply with current consumption as low as 4mA active and 1μA for power-down. All devices are offered in space-saving packages.


25Q64FVIQ pinout


1. Highest Performance Serial Flash
– 104MHz Standard/Dual/Quad SPI clocks
– 208/416MHz equivalent Dual/Quad SPI
– 50MB/S continuous data transfer rate
– More than 100,000 erase/program cycles
– More than 20-year data retention

2. Advanced Security Features
– Software and Hardware Write-Protect
– Top/Bottom, 4KB complement array protection
– Power Supply Lock-Down and OTP protection
– 64-Bit Unique ID for each device
– Discoverable Parameters (SFDP) Register
– 3X256-Bytes Security Registers with OTP locks
– Volatile & Non-volatile Status Register Bits

Marking Information



25Q64FVIQ Datasheet

Winbond 25Q64FVIQ


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