{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S25FL256SAGBHIA13","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"S25FL256SAGBHIA13","canonicalUrl":"https://icboms.com/infineon/S25FL256SAGBHIA13","factsUrl":"https://icboms.com/api/mcp/products/S25FL256SAGBHIA13","rawCanonicalId":null},"summary":{"shortDescription":"Cypress FL-S series NOR Flash, S25FL256SAGBHIA13, 256 Mbit, SPI - Quad I/O, 133 MHz, 2.7V~3.6V, -40°C~85°C, 24-TBGA, Tape & Reel.","salesMarkdown":"The Cypress S25FL256SAGBHIA13 is a 256 Mbit serial NOR Flash memory from the FL-S family, organized as 32M x 8 bits. The 133 MHz clock frequency gives a theoretical Quad read throughput of 532 Mbps, which is the figure that matters when sizing the code shadowing time or the data-logging bandwidth in an embedded system. It comes in a 24-ball TBGA package measuring 8 mm x 6 mm — a compact footprint that saves board area but requires BGA assembly and X-ray inspection. The FL-S series is a mature, widely used NOR Flash family, so supply is stable through both authorized and independent channels. ## Quad I/O at 133 MHz — why the interface speed matters The SPI Quad I/O interface is the main performance differentiator. Standard SPI uses one data line; Quad I/O uses four, quadrupling the read throughput at the same clock rate. At 133 MHz, the Quad read data rate is about 66 MB/s (133 MHz × 4 bits / 8). That is fast enough to support execute-in-place (XIP) from the Flash for many MCUs, eliminating the need to copy code to RAM at boot. For data-logging applications, it means the memory can keep up with high-rate sensor streams without bottlenecking the bus. The interface also supports legacy SPI modes (single, dual) for backward compatibility with controllers that do not have a Quad SPI peripheral. ## 24-BGA package — what it means for assembly and rework The 24-ball TBGA (thin BGA) package with an 8 mm x 6 mm body is a space-saving choice, but it commits the board to BGA assembly. The package is surface-mount only, so rework requires a hot-air station with a BGA nozzle and X-ray inspection to verify solder joint integrity.","metaTitle":"S25FL256SAGBHIA13 256 Mbit NOR Flash, SPI Quad I/O, 133 MHz","metaDescription":"S25FL256SAGBHIA13 256 Mbit NOR Flash from Cypress FL-S series. SPI Quad I/O interface at 133 MHz. 2.7V–3.6V supply. Industrial temp -40°C to 85°C. 24-BGA.","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":"24-TBGA","Product Status":"Active","Clock Frequency":"133 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":"24-BGA (8x6)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.5850","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Does S25FL256SAGBHIA13 support Quad SPI?","answer":"Yes, the memory interface is SPI - Quad I/O, supporting single, dual, and quad data-line modes. At 133 MHz, Quad read throughput reaches approximately 66 MB/s."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/S25FL256SAGBHIA13","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/S25FL256SAGBHIA13 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}}