{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S25FL256LAGBHI023","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"S25FL256LAGBHI023","canonicalUrl":"https://icboms.com/infineon/S25FL256LAGBHI023","factsUrl":"https://icboms.com/api/mcp/products/S25FL256LAGBHI023","rawCanonicalId":null},"summary":{"shortDescription":"Cypress FL-L series S25FL256LAGBHI023, 256Mbit NOR Flash memory, SPI - Quad I/O, QPI interface, 133 MHz clock, 2.7V-3.6V supply, -40°C to 85°C, 24-TBGA (8x6 mm), Surface Mount.","salesMarkdown":"## 256 Mbit NOR Flash with Quad-SPI for firmware and data storage The S25FL256LAGBHI023: It uses a SPI interface with Quad I/O and QPI support, clocked at 133 MHz for fast read throughput. It comes in a 24-ball BGA package measuring 8x6 mm, suitable for surface-mount assembly in space-constrained designs. Typical applications include firmware storage, boot code, configuration data, and OTA update staging in embedded systems, industrial controllers, networking equipment, and IoT edge nodes. ## 133 MHz Quad-SPI — what it means for read bandwidth The 133 MHz clock frequency applies to the Quad I/O and QPI modes, where four data lines transfer one byte per clock cycle. This yields a theoretical read throughput of 532 Mbps (133 MHz × 4 bits), which significantly reduces firmware load times compared to standard SPI at the same clock. For designs that need to execute code in place (XIP) from external Flash, the Quad-SPI interface keeps the memory bus from becoming a bottleneck. The 2.7V to 3.6V supply range is compatible with common 3.3V logic families, and the 256 Mbit density provides 32 MB of storage — enough for complex firmware images with room for a fallback recovery partition. ## 24-BGA footprint and assembly considerations The 24-ball BGA package (supplier device package 24-BGA, 8x6 mm) requires a standard BGA reflow profile with MSL level per the component marking. For layout, follow the manufacturer's recommended land pattern and keep the decoupling capacitors close to the supply balls. The industrial temperature range covers most outdoor and factory-floor environments, but if the design sees sustained junction temperatures above 85°C, consider the automotive-grade variant S25FL256LAGMFM003 rated to 125°C.","metaTitle":"S25FL256LAGBHI023 256Mbit NOR Flash, 133 MHz Quad-SPI","metaDescription":"Cypress S25FL256LAGBHI023 256Mbit NOR Flash memory with 133 MHz Quad-SPI interface, 2.7V-3.6V supply, -40°C to 85°C, 24-BGA. Active lifecycle, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"FL-L","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Infineon Technologies","Series":"FL-L","Package":"Tape & Reel (TR); Cut Tape (CT)","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, 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 (8x6)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.6400","priceTiers":[{"qty":1,"price":"$6.64000","currency":"USD"},{"qty":10,"price":"$6.06100","currency":"USD"},{"qty":25,"price":"$5.94520","currency":"USD"},{"qty":50,"price":"$5.90200","currency":"USD"},{"qty":100,"price":"$5.29590","currency":"USD"},{"qty":250,"price":"$5.27600","currency":"USD"},{"qty":500,"price":"$5.04000","currency":"USD"},{"qty":2500,"price":"$5.04000","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/S25FL256LAGBHI023/alternatives.json"},"ai":{"faq":[{"question":"Is S25FL256LAGBHI023 RoHS compliant?","answer":"Yes, it is ROHS3 compliant, covering the latest restricted substance exemptions under EU Directive 2011/65/EU."},{"question":"What is the closest functional equivalent to S25FL256LAGBHI023?","answer":"For automotive applications requiring 125°C operation, the S25FL256LAGMFM003 is the AEC-Q100 qualified variant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/S25FL256LAGBHI023","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/S25FL256LAGBHI023 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}}