{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S25FL128SDPMFIG00","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"S25FL128SDPMFIG00","canonicalUrl":"https://icboms.com/infineon/S25FL128SDPMFIG00","factsUrl":"https://icboms.com/api/mcp/products/S25FL128SDPMFIG00","rawCanonicalId":null},"summary":{"shortDescription":"Infineon (Cypress) FL-S series, S25FL128SDPMFIG00, 128Mbit NOR Flash, SPI Quad I/O interface, 66 MHz clock, 2.7V–3.6V supply, -40°C to 85°C, 16-SOIC (7.50mm width).","salesMarkdown":"The S25FL128SDPMFIG00 is a 128 Mbit NOR Flash memory from Infineon's FL-S series, organized as 16M x 8 bits and accessed through an SPI-compatible serial interface that supports Quad I/O for higher read throughput. The 66 MHz clock frequency, combined with Quad I/O, delivers a sustained read rate around 33 MB/s — enough for code shadowing in embedded systems or storing configuration data in networked devices. ## Package and footprint fit The wide SOIC-16 is larger than the narrow 150-mil SOIC, so a board layout designed for the narrow version will need a pad pattern adjustment — verify the land pattern before committing the PCB.","metaTitle":"S25FL128SDPMFIG00 128Mbit NOR Flash, SPI Quad I/O, 66 MHz","metaDescription":"S25FL128SDPMFIG00 from Infineon/Cypress FL-S series: 128Mbit NOR Flash, SPI Quad I/O, 66 MHz clock, 2.7-3.6V, -40 to 85°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":"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":"66 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 ~ 85°C (TA)","Supplier Device Package":"16-SOIC","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.0272","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://www.infineon.com/dgdl/Infineon-S25FL128S_S25FL256S_128_Mb_(16_MB)_256_Mb_(32_MB)_3.0V_SPI_Flash_Memory-DataSheet-v18_00-EN.pdf?fileId=8ac78c8c7d0d8da4017d0ecfb6a64a17","sourceUrl":null},"ai":{"faq":[{"question":"What is the replacement or equivalent part for S25FL128SDPMFIG00?","answer":"No official replacement is listed. The FL-S series includes other density and package variants; a pin-compatible alternative within the same family would share the 16-SOIC footprint and Quad SPI interface, but verify the exact memory size and clock speed against your firmware image size."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/S25FL128SDPMFIG00","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/S25FL128SDPMFIG00 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}}