{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"W25Q256JVFIQ","brand":"Winbond Electronics","brandSlug":"winbond","productSlug":"W25Q256JVFIQ","canonicalUrl":"https://icboms.com/winbond/W25Q256JVFIQ","factsUrl":"https://icboms.com/api/mcp/products/W25Q256JVFIQ","rawCanonicalId":null},"summary":{"shortDescription":"IC FLASH 256MBIT SPI/QUAD 16SOIC","salesMarkdown":"The Winbond W25Q256JVFIQ is a 256 Mbit (32 MB) SpiFlash® serial NOR flash organized as 32M x 8, and it is the 16-lead member of the family: the die ships in a 16-pin SOIC with the 0.295 inch (7.50 mm) wide body, supplied in a tray. The larger, leaded package is the trade that buys higher density while keeping the flash compatible with conventional reflow and rework flows. The part runs from 2.7 V to 3.6 V over -40°C to 85°C with a 133 MHz clock and standard SPI plus Dual/Quad I/O. The 32 MB of addressable space is enough for substantial firmware stacks, embedded GUI assets, audio samples, and a large OTA staging area, which is why 256 Mbit parts show up in human-machine-interface and gateway products as much as in plain MCU designs. Page programming is rated at 3 ms. The 16-SOIC body gives the part more lead pitch and thermal surface than an 8-lead WSON, which is helpful in boards that sustain erase/program bursts during field updates. If your design needs 32 MB and can absorb a 16-pin SOIC footprint, the JVFIQ is the straightforward choice; the tray presentation is common for this body size. Should board area be the priority instead, the 256 Mbit W25Q256JWEIQ packs the same density into an 8 x 6 WSON at 1.8 V; check your supply rail before substituting, since it is a different voltage domain.","metaTitle":"W25Q256JVFIQ - Winbond Electronics","metaDescription":"IC FLASH 256MBIT SPI/QUAD 16SOIC","metaKeywords":null},"attributes":{"series":"SpiFlash®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Winbond Electronics","Series":"SpiFlash®","Package":"Tray","Technology":"FLASH - NOR","Memory Size":"256Mbit","Memory Type":"Non-Volatile","Memory Format":"FLASH","Mounting Type":"Surface Mount","Package / Case":"16-SOIC (0.295\\\", 7.50mm Width)","Product Status":"Active","Clock Frequency":"133 MHz","lifecycle_stage":"eol_hot","Memory Interface":"SPI - Quad I/O","Voltage - Supply":"2.7V ~ 3.6V","Base Product Number":"W25Q256","Memory Organization":"32M x 8","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"16-SOIC","Write Cycle Time - Word, Page":"3ms"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.35736","priceTiers":[{"qty":1,"price":"$5.35736","currency":"USD"},{"qty":10,"price":"$4.69148","currency":"USD"},{"qty":30,"price":"$4.35382","currency":"USD"},{"qty":100,"price":"$3.90029","currency":"USD"},{"qty":500,"price":"$3.73630","currency":"USD"},{"qty":1000,"price":"$3.66679","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/ad5ab275243ce19a143a6527f2bea2ab.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/W25Q256JVFIQ/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/winbond/W25Q256JVFIQ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/winbond/W25Q256JVFIQ when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-13T15:25:51.021Z","lastPublished":"2026-08-13T15:25:51.021Z","indexable":true}}