{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S25FL129P0XNFI000","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"S25FL129P0XNFI000","canonicalUrl":"https://icboms.com/infineon/S25FL129P0XNFI000","factsUrl":"https://icboms.com/api/mcp/products/S25FL129P0XNFI000","rawCanonicalId":null},"summary":{"shortDescription":"Cypress FL-P series, S25FL129P0XNFI000, 128Mbit NOR Flash, SPI Quad I/O, 104 MHz clock, 2.7V-3.6V supply, -40°C to 85°C, 8-WSON (6x8 mm) exposed pad.","salesMarkdown":"This part is officially listed as Obsolete. ## Quad SPI at 104 MHz — what the clock rate means for the bus The 104 MHz clock on the Quad I/O interface supports execute-in-place (XIP) for many MCUs. Write cycle time is 5 µs per word and 3 ms per page. ## 8-WSON exposed pad — rework and layout notes The supplier device package is 8-WSON (6x8 mm) with exposed pad. Watch the bake requirement if the tray has been open past MSL floor life.","metaTitle":"S25FL129P0XNFI000 128Mbit NOR Flash, Quad SPI, 104 MHz","metaDescription":"Cypress S25FL129P0XNFI000 128Mbit FL-P NOR Flash, SPI Quad I/O, 104 MHz, 2.7V-3.6V, -40°C to 85°C, 8-WSON.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Infineon Technologies","Series":"FL-P","Package":"Tray","Technology":"FLASH - NOR","Memory Size":"128Mbit","Memory Type":"Non-Volatile","Memory Format":"FLASH","Mounting Type":"Surface Mount","Package / Case":"8-WDFN Exposed Pad","Product Status":"Obsolete","Clock Frequency":"104 MHz","lifecycle_stage":"eol_hot","Memory Interface":"SPI - Quad I/O","Voltage - Supply":"2.7V ~ 3.6V","Base Product Number":"S25FL129","Memory Organization":"16M x 8","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"8-WSON (6x8)","Write Cycle Time - Word, Page":"5µs, 3ms"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.5100","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ccb237c2a38e68c2a9dc926a949a53f9.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/S25FL129P0XNFI000/alternatives.json"},"ai":{"faq":[{"question":"Does S25FL129P0XNFI000 support Quad SPI?","answer":"Yes, the memory interface is SPI - Quad I/O, supporting standard SPI, Dual I/O, and Quad I/O operations at up to 104 MHz."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/S25FL129P0XNFI000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/S25FL129P0XNFI000 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}