{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S25FL164K0XBHI020","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"S25FL164K0XBHI020","canonicalUrl":"https://icboms.com/infineon/S25FL164K0XBHI020","factsUrl":"https://icboms.com/api/mcp/products/S25FL164K0XBHI020","rawCanonicalId":null},"summary":{"shortDescription":"Cypress FL1-K series 64Mbit SPI NOR flash, 8M x 8 organization, SPI Quad I/O interface at 108 MHz clock, 2.7-3.6V supply, -40°C to 85°C operating temperature, 24-TBGA (8x6 mm) package.","salesMarkdown":"Cypress (now Infineon) no longer manufactures this FL1-K series 64 Mbit SPI NOR flash in production volume. ## 64 Mbit NOR flash with Quad-SPI at 108 MHz This is a 64 Mbit (8M x 8) NOR flash memory from Cypress's FL1-K series, organized for SPI and Quad I/O operation. Write cycle time is specified at 3 ms per word or page. ## 24-ball BGA (8x6 mm) — fine-pitch assembly considerations The 24-TBGA package measures 8x6 mm with a 24-ball array. This is a fine-pitch BGA requiring solder paste stencil design matched to the ball diameter and pitch. The package is surface-mount only. Rework with a hot-air station needs a bottom-side preheat to avoid cold joints on the inner balls. ## Industrial temperature range for outdoor and factory gear The 64 Mbit density is sized for firmware images, calibration tables, and data-logging buffers in systems that don't need the higher densities of the FL1-K family's 128 Mbit and 256 Mbit options.","metaTitle":"S25FL164K0XBHI020 64Mbit SPI NOR Flash, 108 MHz, Obsolete","metaDescription":"Cypress FL1-K 64Mbit SPI NOR flash, 8M x 8, Quad I/O at 108 MHz, 2.7-3.6V, -40°C to 85°C, 24-TBGA.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"title":"S25FL164K0XBHI020","Series":"FL1-K","Package":"Tray","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 (8x6)","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":"Is S25FL164K0XBHI020 obsolete or still active?","answer":"The S25FL164K0XBHI020 is listed as obsolete. Cypress/Infineon has discontinued production of this FL1-K series 64 Mbit BGA variant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/S25FL164K0XBHI020","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/S25FL164K0XBHI020 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}}