{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S25FL256LAGBHN033","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"S25FL256LAGBHN033","canonicalUrl":"https://icboms.com/infineon/S25FL256LAGBHN033","factsUrl":"https://icboms.com/api/mcp/products/S25FL256LAGBHN033","rawCanonicalId":null},"summary":{"shortDescription":"Infineon FL-L series, 256 Mbit NOR Flash, SPI – Quad I/O, QPI, 133 MHz clock, 2.7V–3.6V supply, –40°C to 125°C, 24-TBGA (6x8 mm), S25FL256LAGBHN033","salesMarkdown":"## 256 Mbit NOR Flash with 133 MHz Quad SPI The S25FL256LAGBHN033 is a 256 Mbit NOR Flash memory from Infineon's FL-L series, organised as 32M x8 bits. It communicates over a SPI interface supporting Quad I/O and QPI protocols at a 133 MHz clock frequency, which gives a read throughput ceiling of 532 Mbit/s in quad mode — enough to shadow firmware into RAM or stream configuration data without stalling the host controller. The memory is non-volatile and operates from a single 2.7V to 3.6V supply, making it a direct fit for 3.3V logic domains common in MCU and SoC designs. ## Package and footprint — BGA-24 rework considerations The supplier device package is 24-BGA (6x8 mm) — confirm the land pattern matches the Infineon application note for the FL-L family. ## Obsolete — sourcing for existing BOM lines Infineon lists the S25FL256LAGBHN033 as Obsolete. For designs already in production, the part can be sourced through independent distribution on a per-RFQ basis. The base product number S25FL256 may help identify alternative speed grades or temperature variants within the FL-L family that are still active — check the Infineon product selector for current ordering codes.","metaTitle":"S25FL256LAGBHN033 256 Mbit NOR Flash – Obsolete, BGA-24","metaDescription":"S25FL256LAGBHN033 from Infineon FL-L series: 256 Mbit NOR Flash, 133 MHz Quad SPI, –40°C to 125°C, 24-BGA. Obsolete – source via RFQ for existing BOM lines.","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":"133 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~125°C(TA)","Supplier Device Package":"24-BGA (6x8)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/bf25acfe331e51d6917f0712f2b10471.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is S25FL256LAGBHN033 equivalent to S25FL256LAGBHN023?","answer":"The evidence does not provide a direct comparison between the '033 and '023 suffix variants. Both share the same base product number S25FL256 and belong to the FL-L series, but the suffix typically encodes differences in package, temperature range, or packaging (tape vs tray). Without a cross-reference from Infineon, treat them as potentially non-interchangeable until the datasheet ordering information is consulted."},{"question":"What is the memory size and interface of S25FL256LAGBHN033?","answer":"256 Mbit (32M x8) NOR Flash with a SPI interface supporting Quad I/O and QPI protocols at 133 MHz clock. The supply voltage range is 2.7V to 3.6V."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/S25FL256LAGBHN033","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/S25FL256LAGBHN033 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}}