{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S25FL164K0XMFIS10","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"S25FL164K0XMFIS10","canonicalUrl":"https://icboms.com/infineon/S25FL164K0XMFIS10","factsUrl":"https://icboms.com/api/mcp/products/S25FL164K0XMFIS10","rawCanonicalId":null},"summary":{"shortDescription":"Cypress FL1-K series SPI NOR Flash, S25FL164K0XMFIS10, 64 Mbit density organized 8M x 8, 108 MHz Quad I/O SPI interface, 2.7–3.6 V supply, -40°C to 85°C operating range, 8-SOIC tray package.","salesMarkdown":"The S25FL164K0XMFIS10 is a 64 Mbit SPI NOR Flash from the FL1-K series, organized as 8M x 8. It uses a Quad I/O SPI interface clocked at 108 MHz. The 108 MHz clock on the Quad I/O interface supports direct code execution (XIP) or fast firmware shadowing. ## Obsolete — sourcing reality and official replacement","metaTitle":"Cypress S25FL164K0XMFIS10 SPI NOR Flash, 64 Mbit, Obsolete","metaDescription":"Cypress FL1-K 64 Mbit SPI NOR Flash, 108 MHz Quad I/O, 2.7–3.6 V, -40°C to 85°C, 8-SOIC. Obsolete — sourced to order against RFQ. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"title":"S25FL164K0XMFIS10","Series":"FL1-K","Package":"Tray","Technology":"FLASH - NOR","Memory Size":"64Mbit","Memory Type":"Non-Volatile","Memory Format":"FLASH","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.209\\\", 5.30mm Width)","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":"8-SOIC","Write Cycle Time - Word, Page":"3ms"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/7d9913df32b66d1dec79117d154aa352.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/S25FL164K0XMFIS10/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for S25FL164K0XMFIS10?","answer":"No official replacement order code is listed in the available records. For a drop-in footprint and interface match, evaluate current-production 64 Mbit SPI NOR Flash parts in 8-SOIC from Infineon (formerly Cypress) or compatible vendors such as Winbond or Macronix. We can help identify a suitable alternative when you submit an RFQ."},{"question":"What is the operating temperature range of S25FL164K0XMFIS10?","answer":"The operating temperature range is -40°C to 85°C (TA), covering industrial and outdoor telecom environments."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/S25FL164K0XMFIS10","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/S25FL164K0XMFIS10 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}}