{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"W25Q128JWSIQ TR","brand":"Winbond Electronics","brandSlug":"winbond","productSlug":"W25Q128JWSIQ-TR","canonicalUrl":"https://icboms.com/winbond/W25Q128JWSIQ-TR","factsUrl":"https://icboms.com/api/mcp/products/W25Q128JWSIQ%20TR","rawCanonicalId":null},"summary":{"shortDescription":null,"salesMarkdown":"The Winbond W25Q128JWSIQ TR is the tape-and-reel version of the 1.8 V 128 Mbit SpiFlash® serial NOR flash, organized as 16M x 8 and housed in an 8-pin SOIC with the 5.30 mm wide body. It operates from 1.7 V to 1.95 V over -40°C to 85°C. For volume production the TR suffix matters more than it might seem: reeled parts feed directly into pick-and-place machines, keep inventory in a form factor that matches your line, and let you scale from prototype boards hand-loaded with the tube version. The silicon is identical to the W25Q128JWSIQ. The low-voltage rail is the defining feature. Modern MCUs and wireless SoCs increasingly run 1.8 V I/O, and pairing this flash with that logic plane removes the need for a 3.3 V supply and level-translation circuitry dedicated to the memory. Interface directly with 1.8 V logic and keep a single low-voltage domain across the board. Performance keeps pace with the density: a 133 MHz clock, standard SPI plus Dual/Quad I/O, a 3 ms page program, and 16 MB of NOR storage for boot code, configuration, and OTA image staging. If the design actually requires the faster QPI/DTR command handling, evaluate the 3.3 V W25Q128JVSIM TR instead; if the binding constraint is the 1.8 V domain, this is the part to reel.","metaTitle":"W25Q128JWSIQ TR - Winbond Electronics","metaDescription":"W25Q128JWSIQ TR (Winbond Electronics): specs and datasheet on this page. B2B RFQ for quote, MOQ, lead time, and alternates—not a retail cart price.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Winbond Electronics","Series":"SpiFlash®","Package":"Tape & Reel (TR)","Technology":"FLASH - NOR","Memory Size":"128Mbit","Memory Type":"Non-Volatile","Memory Format":"FLASH","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.209\\\", 5.30mm Width)","Product Status":"Active","Clock Frequency":"133 MHz","lifecycle_stage":"eol_hot","Memory Interface":"SPI - Quad I/O","Voltage - Supply":"1.7V ~ 1.95V","Base Product Number":"W25Q128","Memory Organization":"16M x 8","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"8-SOIC","Write Cycle Time - Word, Page":"-, 3ms"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.19581","priceTiers":[{"qty":1,"price":"$4.19581","currency":"USD"},{"qty":10,"price":"$3.57076","currency":"USD"},{"qty":30,"price":"$3.19891","currency":"USD"},{"qty":100,"price":"$2.82312","currency":"USD"},{"qty":500,"price":"$2.64984","currency":"USD"},{"qty":1000,"price":"$2.57005","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/64831c8de1d83f89dc260b34180af7ba.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/W25Q128JWSIQ%20TR/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/winbond/W25Q128JWSIQ-TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/winbond/W25Q128JWSIQ-TR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-13T15:25:42.034Z","lastPublished":"2026-08-13T15:25:42.034Z","indexable":true}}