{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S25FL128SAGBHVD03","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"S25FL128SAGBHVD03","canonicalUrl":"https://icboms.com/infineon/S25FL128SAGBHVD03","factsUrl":"https://icboms.com/api/mcp/products/S25FL128SAGBHVD03","rawCanonicalId":null},"summary":{"shortDescription":"Cypress FL-S series NOR Flash, S25FL128SAGBHVD03, 128Mbit (16M x 8), SPI Quad I/O interface, 133 MHz clock, 8 ns access time, 2.7V–3.6V supply, -40°C to 105°C, 24-BGA (8x6 mm) tray.","salesMarkdown":"## NOR Flash for high-throughput serial boot and data storage The 8 ns access time keeps random-read latency low enough for cached microcontroller designs. At 133 MHz with Quad I/O, the S25FL128SAGBHVD03 delivers a sustained read throughput that keeps a Cortex-M or RISC-V core fed during firmware shadowing. If you are using it for code shadowing at boot, the 8 ns access time means the first random read completes in a single SPI clock cycle, so the CPU is not stalled waiting for the initial instruction. The Quad I/O interface doubles the data rate over standard SPI without adding extra pins — useful on dense BGA boards where every signal matters. The part comes in a 24-ball BGA (8 mm x 6 mm body). Cypress lists the S25FL128SAGBHVD03 as Active. That means no last-time-buy risk for new designs and stable supply through franchised distribution. No successor has been announced — the FL-S series is the current mainstream serial NOR family from Infineon (formerly Cypress).","metaTitle":"S25FL128SAGBHVD03 128Mbit NOR Flash, 133 MHz SPI Quad I/O","metaDescription":"S25FL128SAGBHVD03 128Mbit NOR Flash from Cypress FL-S series. SPI Quad I/O interface at 133 MHz, 8 ns access time, 2.7V–3.6V, -40°C to 105°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":"Tray","Technology":"FLASH - NOR","Access Time":"8 ns","Memory Size":"128Mbit","Memory Type":"Non-Volatile","Memory Format":"FLASH","Mounting Type":"Surface Mount","Package / Case":"24-TBGA","Clock Frequency":"133 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~105°C(TA)","Supplier Device Package":"24-BGA (8x6)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the difference between S25FL128SAGBHVD03 and S25FL128SAGBHI03?","answer":"The two parts share the same 128 Mbit NOR Flash core, SPI Quad I/O interface, 133 MHz clock, and 24-BGA package. For industrial or under-hood environments where the ambient can exceed 85°C, the HVD03 is the correct choice."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/S25FL128SAGBHVD03","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/S25FL128SAGBHVD03 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}}