{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S25FL256SAGMFB003","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"S25FL256SAGMFB003","canonicalUrl":"https://icboms.com/infineon/S25FL256SAGMFB003","factsUrl":"https://icboms.com/api/mcp/products/S25FL256SAGMFB003","rawCanonicalId":null},"summary":{"shortDescription":"Infineon (Cypress) S25FL256SAGMFB003, Automotive AEC-Q100 FL-S series, 256 Mbit NOR Flash, SPI Quad I/O, 133 MHz, 2.7V–3.6V, -40°C to 105°C, 16-SOIC.","salesMarkdown":"The Infineon S25FL256SAGMFB003 is a 256 Mbit automotive-grade NOR Flash memory from the FL-S family, qualified to AEC-Q100. This is the part you specify when the ECU needs a fast, reliable code-storage or data-logging NOR Flash that survives under-hood thermal cycling and meets OEM PPAP documentation requirements. The product status for S25FL256SAGMFB003 is Active. That means Infineon continues to manufacture and support this order code — no last-time-buy notice, no EOL window. For a production BOM line that needs multi-year supply assurance, this is the right posture. ## Package and mounting — 16-SOIC wide body It is surface-mount only. The 0.295-inch (7.50 mm) width is the SOIC-wide variant — confirm the footprint matches your board's land pattern; the standard narrow SOIC (3.9 mm or 4.9 mm) will not fit.","metaTitle":"S25FL256SAGMFB003 Automotive NOR Flash, 256 Mbit, 133 MHz","metaDescription":"S25FL256SAGMFB003 from Infineon (Cypress) — Automotive AEC-Q100, 256 Mbit NOR Flash, SPI Quad I/O, 133 MHz, -40°C to 105°C, 16-SOIC.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Infineon Technologies","Series":"Automotive, AEC-Q100, FL-S","Package":"Tape & Reel (TR)","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":"S25FL256","Memory Organization":"32M x 8","Operating Temperature":"-40°C ~ 105°C (TA)","Supplier Device Package":"16-SOIC","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.3462","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Is S25FL256SAGMFB003 automotive grade (AEC-Q100)?","answer":"Yes. It is listed under the Automotive, AEC-Q100, FL-S series. That means it has been qualified to the AEC-Q100 stress test suite and carries PPAP documentation suitable for automotive OEM submissions."},{"question":"Does S25FL256SAGMFB003 come in tape and reel packaging?","answer":"Yes, the specified package is Tape & Reel (TR). That is the shipping medium for the 16-SOIC wide-body parts."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/S25FL256SAGMFB003","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/S25FL256SAGMFB003 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}