{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S25FL256SAGMFIR11","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"S25FL256SAGMFIR11","canonicalUrl":"https://icboms.com/infineon/S25FL256SAGMFIR11","factsUrl":"https://icboms.com/api/mcp/products/S25FL256SAGMFIR11","rawCanonicalId":null},"summary":{"shortDescription":"Infineon (Cypress) FL-S series S25FL256SAGMFIR11, 256Mbit NOR Flash, SPI - Quad I/O, 133 MHz, 2.7V to 3.6V, -40°C to 85°C, 16-SOIC, Tube.","salesMarkdown":"It communicates over a Quad SPI interface at up to 133 MHz, giving the host controller a fast read path for code shadowing or execute-in-place firmware. The ROHS3 compliance is current – no exemption expiry to track. ## 16-SOIC wide body – rework-friendly footprint Pin pitch is 1.27 mm, which means you can probe signals, hand-rework with hot air, and inspect joints under a microscope without X-ray. No hidden balls, no underfill. The tube shipping medium is fine for low-volume builds, but if your pick-and-place line feeds from tape, note that the sibling S25FL256SAGMFIR00 ships in a tray – check the reel option if you need high-volume automated assembly. ## Quad SPI at 133 MHz – bus margin matters That's enough to feed a Cortex-M7 or a mid-range FPGA configuration controller without stalling. The interface supports Quad I/O commands, so the four data lines are bidirectional – check your host's QSPI controller supports the command set (the FL-S series uses the standard JEDEC SPI NOR command set, not a proprietary extension).","metaTitle":"S25FL256SAGMFIR11 256Mbit NOR Flash, 133MHz Quad SPI","metaDescription":"S25FL256SAGMFIR11 from Infineon (Cypress) FL-S series: 256Mbit NOR Flash, 133 MHz Quad SPI, 2.7-3.6V, -40 to 85°C, 16-SOIC. Active product, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"FL-S","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Infineon Technologies","Series":"FL-S","Package":"Tube","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 ~ 85°C (TA)","Supplier Device Package":"16-SOIC","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.3100","priceTiers":[{"qty":1,"price":"$5.31000","currency":"USD"},{"qty":10,"price":"$4.84300","currency":"USD"},{"qty":25,"price":"$4.75000","currency":"USD"},{"qty":50,"price":"$4.71560","currency":"USD"},{"qty":100,"price":"$4.23130","currency":"USD"},{"qty":250,"price":"$4.21540","currency":"USD"},{"qty":500,"price":"$3.95078","currency":"USD"},{"qty":1000,"price":"$3.78407","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/S25FL256SAGMFIR11/alternatives.json"},"ai":{"faq":[{"question":"Is S25FL256SAGMFIR11 an active product?","answer":"Yes, the product status is Active."},{"question":"Does S25FL256SAGMFIR11 support Quad SPI?","answer":"Yes, the memory interface is SPI - Quad I/O, supporting standard SPI and quad commands at up to 133 MHz. The 256 Mbit capacity is organized as 32M x 8 bits."},{"question":"Is there a drop-in replacement for S25FL256SAGMFIR11?","answer":"The difference is in the ordering code suffix – verify the specific traceability code with your BOM requirements before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/S25FL256SAGMFIR11","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/S25FL256SAGMFIR11 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}}