{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S25FL164K0XMFV001","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"S25FL164K0XMFV001","canonicalUrl":"https://icboms.com/infineon/S25FL164K0XMFV001","factsUrl":"https://icboms.com/api/mcp/products/S25FL164K0XMFV001","rawCanonicalId":null},"summary":{"shortDescription":"Infineon FL1-K series, 64 Mbit NOR Flash, SPI Quad I/O, 108 MHz clock, 16-SOIC, -40°C to 105°C, Obsolete","salesMarkdown":"## 64 Mbit NOR Flash for code storage and data logging The S25FL164K0XMFV001 is a 64 Mbit (8M x 8) NOR Flash memory from Infineon's FL1-K series, organized as 8M x 8 bits. The supply voltage range of 2.7V to 3.6V and industrial temperature grade of -40°C to 105°C make it suitable for outdoor telecom, factory automation, and under-hood automotive modules where the ambient temperature exceeds the commercial 85°C ceiling. ## Obsolete — plan a replacement or source through distribution Infineon lists the S25FL164K0XMFV001 as Obsolete, meaning the manufacturer no longer produces this exact order code. Design teams with active BOM lines should evaluate a pin-compatible successor or source remaining inventory through independent distribution. The base product number S25FL164 may have active variants in the same family — confirm the package (16-SOIC) and temperature grade match before substituting. No official successor is recorded; a cross-reference to a current Infineon or third-party NOR Flash with the same footprint and interface is recommended. ## Package and interface — 16-SOIC with Quad I/O Housed in a 16-SOIC (0.295-inch, 7.50 mm width) package with surface-mount termination, this part occupies a standard SOIC footprint that is widely supported by pick-and-place equipment. The 16-SOIC narrow-body variant is common for serial NOR Flash; confirm the board land pattern matches the supplier device package dimensions. The SPI Quad I/O interface uses four data lines (IO0–IO3) plus chip select, clock, and write-protect pins, enabling faster program and read operations than standard SPI. The 108 MHz clock yields a theoretical read throughput of 54 MB/s in Quad I/O mode, which is adequate for code shadowing from a slower boot device.","metaTitle":"S25FL164K0XMFV001 64 Mbit NOR Flash","metaDescription":"S25FL164K0XMFV001 64 Mbit NOR Flash, SPI Quad I/O, 108 MHz, -40°C to 105°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Infineon Technologies","Series":"FL1-K","Package":"Tube","Technology":"FLASH - NOR","Memory Size":"64Mbit","Memory Type":"Non-Volatile","Memory Format":"FLASH","Mounting Type":"Surface Mount","Package / Case":"16-SOIC (0.295\\\", 7.50mm Width)","Product Status":"Obsolete","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 ~ 105°C (TA)","Supplier Device Package":"16-SOIC","Write Cycle Time - Word, Page":"3ms"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a68b7e99eb04ca36ab30eedaef96990c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What package does the S25FL164K0XMFV001 use?","answer":"It comes in a 16-SOIC (0.295\", 7.50 mm width) surface-mount package, with the supplier device package also listed as 16-SOIC."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/S25FL164K0XMFV001","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/S25FL164K0XMFV001 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}}