{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S25FL256SAGNFI000","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"S25FL256SAGNFI000","canonicalUrl":"https://icboms.com/infineon/S25FL256SAGNFI000","factsUrl":"https://icboms.com/api/mcp/products/S25FL256SAGNFI000","rawCanonicalId":null},"summary":{"shortDescription":"Cypress FL-S series, S25FL256SAGNFI000, 256Mbit NOR Flash, SPI - Quad I/O, 133 MHz, 2.7V-3.6V, -40°C to 85°C, 8-WSON (6x8 mm) exposed pad, surface mount, tray.","salesMarkdown":"## 256 Mbit NOR Flash with Quad-SPI — what the 133 MHz clock buys you Its SPI and Quad I/O interface clocks at 133 MHz, which translates to a sustained read throughput high enough to feed a Cortex-M7 or RISC-V core directly from flash without a DRAM cache — provided the controller's Quad-SPI peripheral can match the rate. ## Package and footprint — 8-WSON with exposed pad Housed in an 8-WDFN exposed pad package (supplier device package 8-WSON, 6x8 mm), this part is a surface-mount device that needs a thermal pad via stitch under the exposed pad to keep junction temperatures in check during continuous burst reads. The FL-S series has a broad installed base, and Cypress (now Infineon) continues to support it with datasheets, application notes, and PCN notifications.","metaTitle":"S25FL256SAGNFI000 256Mbit NOR Flash, 133 MHz Quad-SPI","metaDescription":"S25FL256SAGNFI000 256Mbit SPI/Quad NOR Flash from Cypress FL-S series. 133 MHz clock, 2.7-3.6V, -40 to 85°C, 8-WSON.","metaKeywords":null},"attributes":{"series":"FL-S","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","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":"8-WDFN Exposed Pad","Product Status":"Active","Clock Frequency":"133 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 ~ 85°C (TA)","Supplier Device Package":"8-WSON (6x8)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.3100","priceTiers":[{"qty":1,"price":"$5.31000","currency":"USD"},{"qty":10,"price":"$4.84300","currency":"USD"},{"qty":25,"price":"$4.75000","currency":"USD"},{"qty":40,"price":"$4.71550","currency":"USD"},{"qty":80,"price":"$4.23125","currency":"USD"},{"qty":338,"price":"$4.21538","currency":"USD"},{"qty":676,"price":"$3.95077","currency":"USD"},{"qty":1014,"price":"$3.78406","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/S25FL256SAGNFI000/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/S25FL256SAGNFI000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/S25FL256SAGNFI000 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}}