{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"M24C16-WMN6P","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"M24C16-WMN6P","canonicalUrl":"https://icboms.com/stmicroelectronics/M24C16-WMN6P","factsUrl":"https://icboms.com/api/mcp/products/M24C16-WMN6P","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics M24C16-WMN6P, 16Kbit serial I²C EEPROM, 400 kHz clock, 2.5 V to 5.5 V supply, 8-SOIC package, -40°C to 85°C operation.","salesMarkdown":"## 16 Kbit I²C EEPROM — 400 kHz bus, wide supply, 8-SOIC The M24C16-WMN6P is a 16 Kbit serial EEPROM from STMicroelectronics, organized as 2K x 8 bits, accessed via an I²C interface running at up to 400 kHz. The 8-SOIC package is the standard 150-mil footprint, widely used for configuration storage, calibration parameters, and small data logs in industrial and consumer gear. ## NRND — sourcing window is narrowing For existing designs, the part remains available through franchised and independent channels. This is a part to buy against a firm production forecast, not to stockpile speculatively; the spot premium is modest today but will climb as the installed base ages. ## 900 ns access time and 5 ms write cycle — what they mean on the bus The 900 ns access time is the delay from the I²C address byte to the first data byte. The 5 ms write cycle time applies per page or per byte; a 16-byte page write takes the same 5 ms as a single byte, so group writes for efficiency.","metaTitle":"M24C16-WMN6P 16Kbit I²C EEPROM – STMicroelectronics NRND","metaDescription":"M24C16-WMN6P 16Kbit I²C EEPROM from STMicroelectronics. 400 kHz bus, 2.5-5.5V supply, 8-SOIC. NRND lifecycle – confirm sourcing before BOM commit.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"NRND","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"STMicroelectronics","Series":"-","Package":"Bulk","Technology":"EEPROM","Access Time":"900 ns","Memory Size":"16Kbit","Memory Type":"Non-Volatile","Memory Format":"EEPROM","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Product Status":"Not For New Designs","Clock Frequency":"400 kHz","lifecycle_stage":"eol_hot","Memory Interface":"I²C","Voltage - Supply":"2.5V ~ 5.5V","Base Product Number":"M24C16","Memory Organization":"2K x 8","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"8-SOIC","Write Cycle Time - Word, Page":"5ms"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/df37d31d9b7b795928aed2d1f521a3ae.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/M24C16-WMN6P/alternatives.json"},"ai":{"faq":[{"question":"Is M24C16-WMN6P compatible with 5V logic?","answer":"Yes, the supply range goes up to 5.5 V, so it works directly on a 5 V rail. The I²C bus pins are 5 V tolerant within that supply range."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/M24C16-WMN6P","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/M24C16-WMN6P 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}}