{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"M24C01-WBN6P","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"M24C01-WBN6P","canonicalUrl":"https://icboms.com/stmicroelectronics/M24C01-WBN6P","factsUrl":"https://icboms.com/api/mcp/products/M24C01-WBN6P","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics M24C01-WBN6P, 1Kbit I²C EEPROM, 8-DIP (0.300\", 7.62mm) through-hole bulk package, 2.5–5.5 V supply, -40°C to 85°C, 400 kHz clock, 900 ns access, 5 ms write cycle.","salesMarkdown":"The STMicroelectronics M24C01-WBN6P is a 1Kbit serial I²C EEPROM in a through-hole 8-DIP package. Organized as 128 x 8 bits, it operates from 2.5 V to 5.5 V and supports a 400 kHz clock rate. The 900 ns access time and 5 ms write cycle suit calibration data, configuration parameters, or small lookup tables in industrial controls and telecom equipment. Rated for -40°C to 85°C, it fits unheated enclosures and outdoor cabinets. ## Obsolete — sourcing through independent channels ## 900 ns access time — timing margin on the I²C bus The 900 ns access time and 400 kHz clock rate are specified in the datasheet. The 5 ms write cycle is typical for page writes. ## Through-hole DIP — fit for legacy boards and prototyping The 8-DIP package mates with standard DIP sockets or wave-solder through-hole boards. Bulk packaging means no reel or carrier tape.","metaTitle":"STMicroelectronics M24C01-WBN6P EEPROM, 1Kbit I²C, 400 kHz, 8-DIP","metaDescription":"STMicroelectronics M24C01-WBN6P 1Kbit I²C EEPROM, 400 kHz clock, 900 ns access, -40°C to 85°C, through-hole 8-DIP. Obsolete; sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"STMicroelectronics","Series":"-","Package":"Bulk","Technology":"EEPROM","Access Time":"900 ns","Memory Size":"1Kbit","Memory Type":"Non-Volatile","Memory Format":"EEPROM","Mounting Type":"Through Hole","Package / Case":"8-DIP (0.300\\\", 7.62mm)","Product Status":"Obsolete","Clock Frequency":"400 kHz","lifecycle_stage":"eol_hot","Memory Interface":"I²C","Voltage - Supply":"2.5V ~ 5.5V","Base Product Number":"M24C01","Memory Organization":"128 x 8","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"8-PDIP","Write Cycle Time - Word, Page":"5ms"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/0ebd86c753cbd45e05f6fa564548737f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to M24C01-WBN6P?","answer":"STMicroelectronics does not list an official successor for this order code. Pin-compatible I²C EEPROMs in the same 8-DIP footprint exist from multiple vendors (e.g., Microchip 24AA01, Onsemi CAT24C01), but verify the supply voltage range and write-cycle timing against your design before substituting."},{"question":"What is the operating temperature range of M24C01-WBN6P?","answer":"The M24C01-WBN6P is rated for -40°C to 85°C (industrial temperature grade), suitable for outdoor telecom cabinets, factory-floor controllers, and engine-bay-adjacent electronics."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/M24C01-WBN6P","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/M24C01-WBN6P when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-11T18:12:59.411Z","lastPublished":"2026-07-11T18:12:59.411Z","indexable":true}}