{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MT25QL256ABA1EW7-0SIT","brand":"Micron Technology","brandSlug":"micron","productSlug":"MT25QL256ABA1EW7-0SIT","canonicalUrl":"https://icboms.com/micron/MT25QL256ABA1EW7-0SIT","factsUrl":"https://icboms.com/api/mcp/products/MT25QL256ABA1EW7-0SIT","rawCanonicalId":null},"summary":{"shortDescription":"Micron MT25QL256ABA1EW7-0SIT, 256Mbit NOR Flash, SPI Quad I/O, 133 MHz clock, 2.7V-3.6V supply, -40°C to 85°C, 8-WDFN Exposed Pad (8-WPDFN 6x5 MLP8), Tray.","salesMarkdown":"## 256 Mbit NOR Flash in a compact 6x5 mm package The Micron MT25QL256ABA1EW7-0SIT is a 256 Mbit serial NOR Flash memory built for code shadowing, firmware storage, and data logging in embedded systems. It communicates over an SPI - Quad I/O interface at up to 133 MHz, giving read throughput that keeps an MCU's execute-in-place (XIP) path fed without wait states. The 8-WPDFN (6x5 mm) package with exposed pad suits space-constrained designs on standard FR4, and the -40°C to 85°C temperature range covers industrial and outdoor telecom environments. ## Active lifecycle — no LTB watch needed This part carries an Active product status with ROHS3 compliance. There is no end-of-life notice or last-time-buy date on record. For BOM planning, that means no near-term supply risk — the part can be specified into new designs with confidence that the factory line is running. Sourcing is through independent distribution; availability and current pricing are confirmed at quote time.","metaTitle":"MT25QL256ABA1EW7-0SIT NOR Flash 256Mbit, 133 MHz, 8-WPDFN","metaDescription":"Micron MT25QL256ABA1EW7-0SIT 256Mbit NOR Flash, SPI Quad I/O, 133 MHz, 2.7-3.6V, -40°C to 85°C, 8-WPDFN. Active lifecycle, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"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","Clock Frequency":"133 MHz","lifecycle_stage":"eol_hot","Memory Interface":"SPI - Quad I/O","Voltage - Supply":"2.7V ~ 3.6V","Memory Organization":"32M x 8","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"8-WPDFN (6x5)(MLP8)","Write Cycle Time - Word, Page":"8ms, 2.8ms"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.83","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.83000","currency":"USD"},{"qty":10,"price":"$5.32300","currency":"USD"},{"qty":25,"price":"$5.22120","currency":"USD"},{"qty":40,"price":"$5.18350","currency":"USD"},{"qty":80,"price":"$4.65113","currency":"USD"},{"qty":230,"price":"$4.63374","currency":"USD"},{"qty":440,"price":"$4.34284","currency":"USD"}]},"links":{"datasheetUrl":"https://media-www.micron.com/-/media/client/global/documents/products/data-sheet/nor-flash/serial-nor/mt25q/die-rev-a/mt25q_qljs_l_256_aba_0.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the equivalent part for MT25QL256ABA1EW7-0SIT?","answer":"The MT25QL256ABA8ESF-0SIT is a functional equivalent — same 256 Mbit density, 133 MHz Quad I/O, and industrial temperature range — but packaged in an 8-SOIC. For the same 8-WPDFN package, the MT25QL256ABA8E12-1SIT is a direct drop-in alternate. Verify the exact package code against your board footprint before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/micron/MT25QL256ABA1EW7-0SIT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/micron/MT25QL256ABA1EW7-0SIT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-13T21:08:28.398Z","lastPublished":"2026-07-13T21:08:28.398Z","indexable":true}}