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See Technical Specifications

W25Q32FWSSIG +BOM

32M-bit NOR Flash spiFlash W25Q32FWSSIG

Manufacturer:

Winbond Electronics
Mfr.Part #:

W25Q32FWSSIG
Datasheet:

W25Q32FWSSIG Datasheet (PDF)
Programmabe:

Not Verified
Memory Type:

Non-Volatile
Memory Format:

FLASH
Technology:

FLASH - NOR
EDA/CAD Models:

Request Free CAD Models for W25Q32FWSSIG

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

W25Q32FWSSIG General Description

The W25Q32FWSSIG is a reliable and versatile serial flash memory device designed by Winbond Electronics. This memory chip, part of the W25Q series, boasts a substantial capacity of 32 megabits, equivalent to 4 megabytes. Its utilization of the Serial Peripheral Interface (SPI) ensures efficient communication with microcontrollers, facilitating high-speed data transfer. The flexibility of this chip is evident in its erase capabilities, allowing for selective sector or full-chip erasing. Moreover, the W25Q32FWSSIG supports both byte and page programming, accommodating the writing of data in various sizes

Key Features

New Family of SpiFlash Memories
– W25Q32FW: 32M-bit / 4M-byte
– Standard SPI: CLK, /CS, DI, DO, /WP, /Hold
– Dual SPI: CLK, /CS, IO0, IO1, /WP, /Hold
– Quad SPI: CLK, /CS, IO0, IO1, IO2, IO3
– QPI: CLK, /CS, IO0, IO1, IO2, IO3
– Software & Hardware Reset
Highest Performance Serial Flash
– 104MHz Single, Dual/Quad SPI clocks
– 208/416MHz equivalent Dual/Quad SPI
– 50MB/S continuous data transfer rate
– Min 100K Program-Erase cycles per secto
– More than 20-year data retention
Efficient “Continuous Read” and QPI Mode
– Continuous Read with 8/16/32/64-Byte Wrap
– As few as 8 clocks to address memory
– Quad Peripheral Interface (QPI) reduces instruction overhead
– Allows true XIP (execute in place) operation
– Outperforms X16 Parallel Flash
Flexible Architecture with 4KB sectors
– Uniform Sector/Block Erase (4K/32K/64K-Byte)
– Program 1 to 256 byte per programmable page
– Erase/Program Suspend & Resume
Advanced Security Features
– Software and Hardware Write-Protect
– Power Supply Lock-Down and OTP protection
– Top/Bottom, Complement array protection
– Individual Block/Sector array 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
Space Efficient Packaging
– 8-pin SOIC/VSOP 208-mil, XSON 4x4-mm
– 8-pad WSON 6x5-mm / 8x6-mm
– 16-pin SOIC 300-mil (additional /RESET)
– 24-ball TFBGA 8x6-mm(additional /RESET)
– 12-ball WLCSP
– Contact Winbond for KGD and other options

Specifications

Programmabe	Not Verified	Memory Type	Non-Volatile
Memory Format	FLASH	Technology	FLASH - NOR
Memory Size	32Mbit	Memory Organization	4M x 8
Memory Interface	SPI - Quad I/O, QPI	Clock Frequency	104 MHz
Write Cycle Time - Word, Page	60µs, 5ms	Access Time	-
Voltage - Supply	1.65V ~ 1.95V	Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount