{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S25FL032P0XMFA003","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"S25FL032P0XMFA003","canonicalUrl":"https://icboms.com/infineon/S25FL032P0XMFA003","factsUrl":"https://icboms.com/api/mcp/products/S25FL032P0XMFA003","rawCanonicalId":null},"summary":{"shortDescription":"Infineon (Cypress) S25FL032P0XMFA003, Automotive AEC-Q100 FL-P series, 32Mbit NOR flash, SPI Quad I/O, 104 MHz, 2.7-3.6 V, 16-SOIC, -40°C to 85°C.","salesMarkdown":"## 32 Mbit NOR flash for automotive firmware storage It supports Quad I/O SPI at up to 104 MHz, delivering the read throughput needed for fast boot and over-the-air update staging in engine control, ADAS, and body electronics modules. ## Obsolete — time to secure last-time or alternate supply This exact order code carries an obsolete lifecycle status. No new factory orders will be accepted; the only available stock is from independent distribution and surplus channel inventory. The 5 µs word-program and 3 ms page-write cycle times remain competitive for parameter storage, but the clock is running on fresh supply. ## What 104 MHz Quad-SPI means for your boot and update budget At 104 MHz in Quad I/O mode, this part can sustain read throughput sufficient to shadow a small firmware image into RAM without stalling the core. For a 32 Mbit (4 MB) device, a full read at that clock rate takes under 40 ms — fast enough for a seamless boot in automotive ECUs. The 4 KB and 64 KB erase granularity typical of the FL-P family matters when sizing the OTA staging area: the 64 KB sector erase (3 ms typical) is the budget unit for large updates, while 4 KB parameter sectors let you preserve calibration data without a full erase cycle. ## AEC-Q100 and temperature grade: where it survives If your design requires 105°C or 125°C operation (e.g., engine bay or transmission), you need a different temperature grade variant — the S25FL032P0XMFI003, for example, carries the same density and package but with the industrial temperature range. ## Package and footprint: 16-SOIC wide-body The same pad layout works for the S25FL032P0XMFI003 (industrial temp) and several higher-density siblings, making it a practical choice for a multi-density PCB layout. The Tape & Reel (TR) packaging is standard for automated pick-and-place; if you need tube or tray, the same die in a different pack option may be available.","metaTitle":"S25FL032P0XMFA003 32Mbit NOR Flash, AEC-Q100, 104 MHz","metaDescription":"S25FL032P0XMFA003 32Mbit (4M x 8) SPI NOR flash, 104 MHz Quad-I/O, 2.7-3.6V, 16-SOIC, -40°C to 85°C. AEC-Q100 automotive grade. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Infineon Technologies","Series":"Automotive, AEC-Q100, FL-P","Package":"Tape & Reel (TR)","Technology":"FLASH - NOR","Memory Size":"32Mbit","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":"104 MHz","lifecycle_stage":"eol_hot","Memory Interface":"SPI - Quad I/O","Voltage - Supply":"2.7V ~ 3.6V","Base Product Number":"S25FL032","Memory Organization":"4M x 8","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"16-SOIC","Write Cycle Time - Word, Page":"5µs, 3ms"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/d5f3c8a1112e8058bcd59ecc53a44500.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is S25FL032P0XMFA003 obsolete?","answer":"Yes, the official lifecycle status is Obsolete. No new production is planned. Any remaining stock is from surplus or broker inventory."},{"question":"What is the replacement for S25FL032P0XMFA003?","answer":"The evidence does not list a direct, pin-compatible replacement from Infineon. If you need automotive AEC-Q100 qualification, look at the S25FL032P0XMFA003's sibling in the same FL-P family with a higher temperature grade (e.g., S25FL032P0XMFI003 is not AEC-Q100; an automotive-grade replacement would need a different suffix). Contact us with your temperature and qualification requirements for a cross-reference."},{"question":"What is the difference between S25FL032P0XMFA003 and S25FL032P0XMFI003?","answer":"The S25FL032P0XMFI003 is the industrial-temperature variant (-40°C to 85°C) without AEC-Q100 automotive qualification. The S25FL032P0XMFA003 carries AEC-Q100 and is listed as Automotive grade. The key difference is the qualification level and the intended operating environment."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/S25FL032P0XMFA003","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/S25FL032P0XMFA003 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}}