Marking : 25Q32, Part Number: W25Q32
Function: 3V 32M bit Serial Flash Memory
Package: SOP 8 Pin Type
Manufacturer: Winbond
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Description
The W25Q32 (32M-bit) Serial Flash Memory provides a storage solution for systems with limited space, pins and power. The 25Q32 (32M-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.
Pinout and ordering informaions
1. Highest Performance Serial Flash
(1) 104MHz Dual SPI / 80MHz Quad SPI clocks
(2) 208/320MHz equivalent Dual/Quad SPI
(3) 40MB/S continuous data transfer rate
(4) Up to 8X that of ordinary Serial Flash
(5) More than 100,000 erase/program cycles
(6) More than 20-year data retention
2. Advanced Security Features
(1) Software and Hardware Write-Protect
(2) Top/Bottom, 4KB complement array protection
(3) Power Supply Lock-Down and OTP protection
(4) 64-Bit Unique ID for each device
(5) Discoverable Parameters (SFDP) Register
(6) 3X256-Byte Security Registers with OTP locks
(7) Volatile & Non-volatile Status Register Bits
25Q32 Datasheet
