{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S25FL128SAGMFBG00","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"S25FL128SAGMFBG00","canonicalUrl":"https://icboms.com/infineon/S25FL128SAGMFBG00","factsUrl":"https://icboms.com/api/mcp/products/S25FL128SAGMFBG00","rawCanonicalId":null},"summary":{"shortDescription":"Infineon Technologies FL-S series, Automotive AEC-Q100 SPI NOR Flash, 128Mbit, 133 MHz, Quad I/O, 2.7-3.6V, -40 to +105°C, 16-SOIC 7.50mm, Tray.","salesMarkdown":"## 128 Mbit density and the 133 MHz Quad I/O read ceiling The S25FL128SAGMFBG00: Organized as 16M x 8, the 128 Mbit capacity holds a full firmware image plus a file system partition for an automotive ECU or an industrial controller — the 133 MHz SPI clock with Quad I/O reads at a sustained throughput of roughly 66 MB/s, fast enough for execute-in-place code shadowing without stalling the core. The Quad I/O interface reduces the pin count to six signals (CS, CLK, IO0-IO3) compared to a parallel NOR flash, saving board space and routing layers on a 16-SOIC footprint.","metaTitle":"Infineon S25FL128SAGMFBG00 128Mbit SPI NOR Flash, 133MHz","metaDescription":"Infineon S25FL128SAGMFBG00 128Mbit SPI NOR Flash, 133 MHz Quad I/O, AEC-Q100, -40 to +105°C, 16-SOIC. Active production, sourced to order.","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":"Tray","Technology":"FLASH - NOR","Memory Size":"128Mbit","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":"S25FL128","Memory Organization":"16M 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":"$3.5318","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/S25FL128SAGMFBG00/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to S25FL128SAGMFBG00?","answer":"Within the same FL-S family, the S25FL128SAGMFIG00 shares the identical 16-SOIC footprint, 133 MHz Quad I/O interface, and 128 Mbit density but operates over the industrial -40°C to 85°C range instead of the automotive 105°C grade. For a BOM that does not require AEC-Q100, that part drops in without a board spin."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/S25FL128SAGMFBG00","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/S25FL128SAGMFBG00 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}}