{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S25FL128SAGBHVA03","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"S25FL128SAGBHVA03","canonicalUrl":"https://icboms.com/infineon/S25FL128SAGBHVA03","factsUrl":"https://icboms.com/api/mcp/products/S25FL128SAGBHVA03","rawCanonicalId":null},"summary":{"shortDescription":"Infineon (Cypress) FL-S series S25FL128SAGBHVA03, 128Mbit NOR Flash, SPI Quad I/O interface, 133 MHz clock frequency, 2.7V-3.6V supply, -40°C to 105°C, 24-BGA (8x6 mm), Tape & Reel.","salesMarkdown":"Quad I/O means the four data lines each carry a quarter of the payload per clock edge, so at 133 MHz the raw bit rate hits 532 Mbps (four bits per cycle). That is enough to feed a Cortex-M7 or RISC-V core running from external flash without stalling on instruction fetches, as long as the controller's Quad SPI peripheral can keep up. The 133 MHz rating is the maximum clock; real throughput depends on the controller's own timing and the board's signal integrity on the four data traces. ## 24-BGA footprint — layout and rework notes The 24-ball BGA measures 8 mm x 6 mm (supplier device package 24-BGA). That is a fine-pitch array — the balls are small enough that a hand-solder rework station with a hot-air nozzle and stencil is the practical repair method. New designs can commit this part without worrying about a forced migration mid-production.","metaTitle":"S25FL128SAGBHVA03 128Mbit NOR Flash, Quad SPI, 133 MHz","metaDescription":"S25FL128SAGBHVA03 from Infineon (Cypress) FL-S series: 128Mbit NOR Flash, SPI Quad I/O, 133 MHz clock, 2.7V-3.6V, -40 to 105°C, 24-BGA. Active lifecycle.","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":"128Mbit","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":"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":"$3.1711","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Does S25FL128SAGBHVA03 support Quad SPI operation?","answer":"Yes, the memory interface is SPI Quad I/O, meaning it can transfer four bits per clock cycle on the four data lines. At 133 MHz that gives a raw read throughput of 532 Mbps, suitable for code shadowing and XIP."},{"question":"Can S25FL128SAGBHVA03 replace S25FL128SAGBHI03?","answer":"The S25FL128SAGBHI03 is a different ordering code variant in the same FL-S family. The suffix difference typically indicates package or temperature grade variation. Without the full datasheet cross-reference, confirm the package code and temperature range match your board's footprint and environment before substituting."},{"question":"What is the difference between NOR and NAND flash?","answer":"NOR Flash (like this part) provides random-access read with fast boot and XIP capability, but lower density per die area compared to NAND. NAND offers higher density and lower cost per bit but requires a controller for block management and has slower random access. NOR is the choice for code storage where the CPU executes directly; NAND is for bulk data and file systems."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/S25FL128SAGBHVA03","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/S25FL128SAGBHVA03 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}}