{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S25FL256SDPMFIG03","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"S25FL256SDPMFIG03","canonicalUrl":"https://icboms.com/infineon/S25FL256SDPMFIG03","factsUrl":"https://icboms.com/api/mcp/products/S25FL256SDPMFIG03","rawCanonicalId":null},"summary":{"shortDescription":"Cypress FL-S series NOR Flash, S25FL256SDPMFIG03, 256 Mbit, 66 MHz SPI Quad I/O, 2.7-3.6 V, 16-SOIC, -40 to 85°C.","salesMarkdown":"## What this NOR Flash does The Cypress S25FL256SDPMFIG03 is a 256 Mbit NOR Flash from the FL-S series, organized as 32M x 8 bits. It uses a SPI Quad I/O interface that can shift data on four lines simultaneously, pushing read throughput well beyond a standard single-bit SPI bus at the same 66 MHz clock. This makes it a natural fit for code-shadowing in embedded systems where the MCU executes directly from external Flash, or for storing configuration tables and firmware images that need fast random access. Listed as Active in the product lifecycle.","metaTitle":"Cypress S25FL256SDPMFIG03 NOR Flash, 256 Mbit, 66 MHz, SPI Quad I/O","metaDescription":"Cypress S25FL256SDPMFIG03 FL-S series NOR Flash, 256 Mbit, 66 MHz SPI Quad I/O, 16-SOIC, -40 to 85°C. Available to order; RFQ for current pricing.","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":"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":"66 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":"$3.7841","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/S25FL256SDPMFIG03/alternatives.json"},"ai":{"faq":[{"question":"What is S25FL256SDPMFIG03's memory density and interface?","answer":"It is a 256 Mbit NOR Flash with a SPI Quad I/O interface, organized as 32M x 8 bits, clocked at 66 MHz."},{"question":"What is the operating temperature range of S25FL256SDPMFIG03?","answer":"Rated for -40°C to 85°C (TA), covering industrial and commercial environments."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/S25FL256SDPMFIG03","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/S25FL256SDPMFIG03 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}}