{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S25FL256LDPBHI033","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"S25FL256LDPBHI033","canonicalUrl":"https://icboms.com/infineon/S25FL256LDPBHI033","factsUrl":"https://icboms.com/api/mcp/products/S25FL256LDPBHI033","rawCanonicalId":null},"summary":{"shortDescription":"Infineon Technologies FL-L series, SPI NOR flash memory, 256Mbit, 66 MHz, 24-TBGA, Tape & Reel (TR).","salesMarkdown":"The S25FL256LDPBHI033 is officially classified as Obsolete by Infineon Technologies. ## 256Mbit SPI NOR flash with 66 MHz quad-I/O This is a 256 Mbit (32M x 8) NOR flash memory organized as a single non-volatile array. The SPI interface supports Quad I/O and QPI modes, allowing the 66 MHz clock to deliver effective read throughput well above a standard single-bit SPI bus — the four data lines each carry one bit per cycle, so the raw transfer rate at 66 MHz reaches 264 Mbit/s in quad-read mode. ## 24-BGA (6x8 mm) — footprint and layout considerations The 24-ball BGA package measures 6 mm x 8 mm (supplier device package 24-BGA). This is a fine-pitch array — the ball pitch is approximately 0.8 mm — which requires a multi-layer PCB for fan-out.","metaTitle":"Infineon S25FL256LDPBHI033 256Mbit SPI NOR Flash, 66 MHz","metaDescription":"Infineon S25FL256LDPBHI033 256Mbit SPI NOR flash, 66 MHz quad I/O, 24-BGA. Obsolete — sourced to order against RFQ through independent distribution.","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-L","Package":"Tape & Reel (TR)","Technology":"FLASH - NOR","Memory Size":"256Mbit","Memory Type":"Non-Volatile","Memory Format":"FLASH","Mounting Type":"Surface Mount","Package / Case":"24-TBGA","Product Status":"Obsolete","Clock Frequency":"66 MHz","lifecycle_stage":"eol_hot","Memory Interface":"SPI - Quad I/O, QPI","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":"24-BGA (6x8)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/S25FL256LDPBHI033/alternatives.json"},"ai":{"faq":[{"question":"What is the memory size and interface of S25FL256LDPBHI033?","answer":"It is a 256 Mbit (32M x 8) NOR flash memory with an SPI interface supporting Quad I/O and QPI modes, clocked at 66 MHz."},{"question":"What package does S25FL256LDPBHI033 use?","answer":"It comes in a 24-ball TBGA package (6 mm x 8 mm), supplied in Tape & Reel format."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/S25FL256LDPBHI033","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/S25FL256LDPBHI033 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-21T02:28:41.674Z","lastPublished":"2026-07-21T02:28:41.674Z","indexable":true}}