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• W25Q16 SpiFlash Memory Offers Single, Dual, Quad I/Os in Space-Saving 8-Pin Package • 320Mhz-Equivalent Clock Rate Gives More than 6X Performance Boost • Cost-Effective, Code-Execution Alternative to Parallel NOR Flash SAN JOSE, Calif. – Aug 7, 2007 -- Winbond Electronics Corporation announced tod...

https://www.winbond.com/hq/hq/about-winbond/news-and-events/news/winbond-introduces-industroal-first-quad-spi-serialflash.html?__locale=en

https://www.winbond.com/hq/hq/about-winbond/company-profile/milestones/?__locale=en

https://www.winbond.com/hq/support/documentation/downloadV2022.jsp?__locale=en&xmlPath=/support/resources/.content/item/DA00-W25Q80-16-32.html&level=1

https://www.winbond.com/hq/support/documentation/downloadV2022.jsp?__locale=en&xmlPath=/support/resources/.content/item/DA01-AN0000014.html&level=4

8M-bit 1.2V Serial Flash Memory with uniform 4KB sectors and Dual/Quad SPI Features Dual/Quad Serial Peripheral Interface Uniform 4KB erasable sectors & 32KB/64KB erasable blocks 4,096 pages (256 bytes) Single/Dual/Quad Fast Read instructions 8/16/32/64byte wrap around for Fast Read Dual/Quad I/O in...

https://www.winbond.com/hq/hq/product/code-storage-flash-memory/1.2v-serial-nor-flash/item/W25Q80NE.html?__locale=en

https://www.winbond.com/hq/support/online-learning/video-item/Winbond-High-Performance-Serial-NAND-OctalNAND-Flash

SpiFlash® Memories with SPI, Dual-SPI, Quad-SPI and QPI Winbond's W25X and W25Q SpiFlash® Multi-I/O Memories feature the popular Serial Peripheral Interface (SPI), densities from 512K-bit to 512M-bit, small erasable sectors and the industry's highest performance. The W25X family supports Dual-SPI, e...

https://www.winbond.com/hq/hq/product/code-storage-flash-memory/serial-nor-flash/index.html?__locale=en

128Mb serial NOR and 1Gb serial NAND are assembled with single 8-pin package which NOR is default selected after power up. Easily boot up from NOR. Continuous Read Mode is defualt for NAND and Qual Read is default for NOR. Features [NOR] Single/Dual/Quad SPI operations Uniform 4KB erasable sectors &...

https://www.winbond.com/hq/hq/product/code-storage-flash-memory/spistack-flash/item/W25M121AV.html?__locale=en

32Mb serial NOR and 1Gb serial NAND are assembled with single 8-pin package which NOR is default selected after power up. Easily boot up from NOR. Continuous Read Mode is defualt for NAND and Qual Read is default for NOR. Features [NOR] Single/Dual/Quad SPI operations Uniform 4KB erasable sectors & ...

https://www.winbond.com/hq/hq/product/code-storage-flash-memory/spistack-flash/item/W25M321AV.html?__locale=en

64Mb serial NOR and 1Gb serial NAND are assembled with single 8-pin package which NOR is default selected after power up. Easily boot up from NOR. Continuous Read Mode is defualt for NAND and Qual Read is default for NOR. Features [NOR] Single/Dual/Quad SPI operations Uniform 4KB erasable sectors & ...

https://www.winbond.com/hq/hq/product/code-storage-flash-memory/spistack-flash/item/W25M641AV.html?__locale=en

The W25N-GW series is a high-performance memory solution featuring Buffer and Continuous Read modes, along with built-in ECC and Bad Block Management Lookup Table (BBM LUT), which uses a look-up table to replace bad blocks with reserved good ones, ensuring a continuous and reliable memory map for us...

https://www.winbond.com/hq/hq/product/code-storage-flash/qspi-nand/w25n-gw/index.html?__locale=en

W25Q-NW series offers 256Mb to 2Gb density for industrial applications. Operating on a 1.8V power supply with power-down current, it supports SPI and Quad modes, 3- or 4-byte addressing, software and hardware reset, volatile and non-volatile status registers, and individual block or sector write pro...

https://www.winbond.com/hq/hq/product/code-storage-flash/qspi-nor/w25q-nw/index.html?__locale=en

The W25Q-CL series is Not Recommended for New Designs (NRND). We recommend migrating to the W25Q-RL series, an advanced upgrade that delivers higher performance, lower power consumption, and enhanced protection features, ensuring reliable and efficient operation for your applications. Please check W...

https://www.winbond.com/hq/hq/product/code-storage-flash/qspi-nor/w25q-rl/index.html?__locale=en

The W25Q-DW series is Not Recommended for New Designs (NRND). We recommend migrating to the W25Q-PW series, an advanced upgrade that delivers higher performance, lower power consumption, and enhanced protection features, ensuring reliable and efficient operation for your applications. Please check W...

https://www.winbond.com/hq/hq/product/code-storage-flash/qspi-nor/w25q-dw/index.html?__locale=en

The W25Q-EW series delivers high performance with extended endurance, low power consumption, and robust security features, ensuring reliable operation for industrial and IoT applications. Characteristics Voltage: 1.8V Density: 1Mb ~ 8Mb Interface: SPI, Quad Speed: STR 104 MHz Features: One Time Prog...

https://www.winbond.com/hq/hq/product/code-storage-flash/qspi-nor/w25q-ew/index.html?__locale=en