Model No: W25Q32JVSSIQ

Winbond Electronics W25Q32JVSSIQ

Manufacturer: Winbond Electronics
SEMICON NO.: W25Q32JVSSIQ
Package: 8-SOIC
Stock: In stock
Description: FLASH - NOR Memory IC 32Mbit SPI-Quad I/O 133 MHz
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 Mfr Winbond Electronics 
 Density & Organization 32 Megabit (4 Megabyte), Uniform 4KB Sectors & 64KB/32KB Blocks
 Interface / Protocol Standard/Dual/Quad SPI, Supports QPI & DTR commands
 Clock Frequency  133 MHz for Single I/O, Up to 266 MB/s in Quad I/O DTR mode
 Supply Voltage (VCC) 2.7V to 3.6V
 Active Current (Read) 4 mA
 Deep Power-Down Current 1 µA (Typical)
 Page Size  256 Bytes
 Program/Erase Time 0.3 ms (Typical Page Program), 10 ms (Typical 4KB Sector Erase)
 Write Endurance 100,000 Cycles
 Operating Temperature      -40°C to +85°C
 Package 8-SOIC
 Mounting Type Surface Mount (SMD/SMT) 
 Compliance    
 RoHS Compliant
W25Q32JVSSIQ 32Mb Serial NOR Flash Memory
The W25Q32JVSSIQ is a 32M-bit serial flash memory from Winbond Electronics, organized as 4M x 8 bits, featuring the popular SPI (Serial Peripheral Interface) and high-performance Dual/Quad I/O protocols. This device supports standard SPI clock frequencies up to 104 MHz and Dual/Quad I/O operations with effective data rates up to 416 Mbps, enabling fast data transfer and efficient code execution (XIP). Operating from a single 2.7V to 3.6V power supply, it is designed for a wide range of applications requiring reliable non-volatile storage for code, data, and multimedia content in consumer, industrial, and communication systems.
This flash memory is structured in uniform 4KB sectors and 64KB blocks, supporting flexible erase operations with a sector erase time of 60ms typical and block erase time of 0.7s typical. It features a low power consumption of 1μA in deep power-down mode and 5mA active current during read operations at 104MHz. The device offers a high endurance of 100,000 program/erase cycles per sector and data retention of 20 years. 
AlternativeSPI flashModels
● Micron MT25QL32ABA: A 32Mb serial NOR flash with similar specifications, offering extended temperature range and enhanced security features
● Macronix MX25L3233F: A 32M-bit flash memory with Dual/Quad I/O support, known for its high reliability and automotive-grade options
● Adesto/Diplomat AT25SL321: A low-power 32Mb SPI flash with flexible architecture and advanced security protection features