{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S25FL256SDPMFV010","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"S25FL256SDPMFV010","canonicalUrl":"https://icboms.com/infineon/S25FL256SDPMFV010","factsUrl":"https://icboms.com/api/mcp/products/S25FL256SDPMFV010","rawCanonicalId":null},"summary":{"shortDescription":"Cypress FL-S Series, S25FL256SDPMFV010, 256Mbit (32M x 8) NOR Flash, SPI - Quad I/O, 66 MHz, 2.7V ~ 3.6V, -40°C ~ 105°C, Surface Mount, 16-SOIC.","salesMarkdown":"## 256 Mbit NOR Flash in a 16-SOIC — what the FL-S series delivers The Cypress S25FL256SDPMFV010 is a 256 Mbit SPI NOR Flash memory from the FL-S family, organized as 32M x 8 bits. It uses a Quad I/O SPI interface that clocks at up to 66 MHz, giving you a read throughput that's roughly 4x a standard SPI part without adding pins to the layout. ## 66 MHz Quad I/O — what the clock rate buys you At 66 MHz in Quad I/O mode, the S25FL256SDPMFV010 can sustain around 33 MB/s read throughput on a good layout. That is enough to shadow-copy a firmware image into DRAM at boot without stalling the processor. If you are doing execute-in-place (XIP) from NOR, the 66 MHz ceiling means the flash is not the bottleneck for a 32-bit MCU running at 120 MHz or below — the bus turnaround and wait states will dominate. For designs that only need standard SPI at lower rates, the part still works; the quad mode is simply there when you need the extra margin. ## Package and footprint — 16-SOIC with 7.50 mm width The 1.27 mm pitch gives good routability on two-layer boards. No thermal pad to worry about — the NOR flash draws under 100 mA active current at 66 MHz, so the SOIC's copper leads handle the dissipation.","metaTitle":"S25FL256SDPMFV010 256Mbit SPI NOR Flash, 66 MHz, 16-SOIC","metaDescription":"Cypress S25FL256SDPMFV010 256Mbit NOR Flash, SPI Quad I/O at 66 MHz, 2.7-3.6V, -40 to 105°C, 16-SOIC. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Infineon Technologies","Series":"FL-S","Package":"Tray","Technology":"FLASH - NOR","Memory Size":"256Mbit","Memory Type":"Non-Volatile","Memory Format":"FLASH","Mounting Type":"Surface Mount","Package / Case":"16-SOIC (0.295\\\", 7.50mm Width)","Product Status":"Active","Clock Frequency":"66 MHz","lifecycle_stage":"eol_hot","Memory Interface":"SPI - Quad I/O","Voltage - Supply":"2.7V ~ 3.6V","Base Product Number":"S25FL256","Memory Organization":"32M x 8","Operating Temperature":"-40°C~105°C(TA)","Supplier Device Package":"16-SOIC","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.0050","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Is S25FL256SDPMFV010 obsolete?","answer":"No. The product status is Active, meaning Cypress/Infineon continues to manufacture it with no announced end-of-life."},{"question":"How many pins does S25FL256SDPMFV010 have?","answer":"It is a 16-pin SOIC package — 16-SOIC with 7.50 mm body width."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/S25FL256SDPMFV010","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/S25FL256SDPMFV010 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}