{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S25FL164K0XBHI033","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"S25FL164K0XBHI033","canonicalUrl":"https://icboms.com/infineon/S25FL164K0XBHI033","factsUrl":"https://icboms.com/api/mcp/products/S25FL164K0XBHI033","rawCanonicalId":null},"summary":{"shortDescription":"Infineon FL1-K series 64Mbit NOR Flash, S25FL164K0XBHI033, SPI Quad I/O at 108 MHz, 2.7V–3.6V supply, 8M × 8 organization, 24-TBGA (6×8), -40°C to 85°C, tape-and-reel.","salesMarkdown":"## 64 Mbit NOR Flash in a 24-BGA — what the FL1-K brings The S25FL164K0XBHI033: This is the density tier that fits firmware storage for a medium-complexity MCU or FPGA configuration image, where the Quad I/O gives a read throughput edge over standard SPI without moving to a parallel NOR or NAND. ## 108 MHz Quad I/O — bus margin for execute-in-place For a design that maps the flash into the CPU address space for execute-in-place (XIP), this keeps the instruction fetch pipeline fed without wait-state penalties that slower serial flashes introduce. The 3 ms page write time is typical for this NOR generation — adequate for OTA update staging but not for high-frequency logging. The 24-TBGA package measures 6×8 mm. Infineon has discontinued this specific variant, so it is no longer available through the factory on a standard production schedule.","metaTitle":"Infineon S25FL164K0XBHI033 64Mbit NOR Flash, SPI Quad I/O","metaDescription":"Infineon FL1-K 64Mbit NOR Flash, SPI Quad I/O at 108 MHz, 2.7V-3.6V, 24-BGA, -40°C to 85°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"title":"S25FL164K0XBHI033","Series":"FL1-K","Package":"Tape & Reel (TR)","Technology":"FLASH - NOR","Memory Size":"64Mbit","Memory Type":"Non-Volatile","Memory Format":"FLASH","Mounting Type":"Surface Mount","Package / Case":"24-TBGA","Clock Frequency":"108 MHz","lifecycle_stage":"eol_hot","Memory Interface":"SPI - Quad I/O","Voltage - Supply":"2.7V ~ 3.6V","Base Product Number":"S25FL164","Memory Organization":"8M x 8","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"24-BGA (6x8)","Write Cycle Time - Word, Page":"3ms"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2900","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a68b7e99eb04ca36ab30eedaef96990c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the key electrical ratings to check when sourcing an alternate?","answer":"The defining ratings are: 64Mbit density (8M × 8), SPI Quad I/O interface, 108 MHz maximum clock, 2.7V–3.6V supply, and -40°C to 85°C operating temperature. Any alternate must match density and interface command set to avoid a firmware driver rewrite."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/S25FL164K0XBHI033","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/S25FL164K0XBHI033 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}}