{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"M24C01-RMN6TP","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"M24C01-RMN6TP","canonicalUrl":"https://icboms.com/stmicroelectronics/M24C01-RMN6TP","factsUrl":"https://icboms.com/api/mcp/products/M24C01-RMN6TP","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics M24C01-RMN6TP, 1Kbit serial EEPROM, I²C interface at 400 kHz, 1.8V to 5.5V supply, 900 ns access time, 8-SOIC package, -40°C to 85°C.","salesMarkdown":"## 1 Kbit I²C EEPROM — the no-frills parameter store The STMicroelectronics M24C01-RMN6TP is a 1Kbit serial EEPROM organized as 128 x 8 bits, accessed over an I²C bus at up to 400 kHz. It's the kind of part you drop onto a board when you need a handful of calibration constants, device IDs, or boot parameters that survive power loss — no flash driver, no wear-leveling scheme, just a straightforward I²C slave at a fixed address. Supply voltage spans 1.8V to 5.5V, covering 3.3V and 5V logic domains without a regulator or level shifter on the SDA/SCL lines. The 900 ns access time is a non-issue for I²C — the bus clock limits throughput, not the memory array. ## 5 ms write cycle — plan your polling loop Page and word writes complete in 5 ms typical. If your firmware does a write-then-read-back sequence, budget for the write cycle time — the part does not acknowledge new I²C start conditions until the internal write is finished. Poll the ACK bit or insert a 5 ms delay; either works.","metaTitle":"STMicroelectronics M24C01-RMN6TP 1Kbit I²C EEPROM, SOIC-8","metaDescription":"STMicroelectronics M24C01-RMN6TP 1Kbit serial EEPROM, I²C 400 kHz, 1.8V-5.5V, 8-SOIC. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"STMicroelectronics","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Technology":"EEPROM","Access Time":"900 ns","Memory Size":"1Kbit","Memory Type":"Non-Volatile","Memory Format":"EEPROM","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Product Status":"Active","Clock Frequency":"400 kHz","lifecycle_stage":"eol_hot","Memory Interface":"I²C","Voltage - Supply":"1.8V ~ 5.5V","Base Product Number":"M24C01","Memory Organization":"128 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":"$0.1800","priceTiers":[{"qty":1,"price":"$0.18000","currency":"USD"},{"qty":10,"price":"$0.17500","currency":"USD"},{"qty":25,"price":"$0.16280","currency":"USD"},{"qty":50,"price":"$0.16200","currency":"USD"},{"qty":100,"price":"$0.14380","currency":"USD"},{"qty":250,"price":"$0.14200","currency":"USD"},{"qty":500,"price":"$0.13984","currency":"USD"},{"qty":1000,"price":"$0.13610","currency":"USD"},{"qty":2500,"price":"$0.13316","currency":"USD"},{"qty":5000,"price":"$0.13125","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/0ebd86c753cbd45e05f6fa564548737f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/M24C01-RMN6TP/alternatives.json"},"ai":{"faq":[{"question":"What is the memory size of M24C01-RMN6TP?","answer":"1Kbit, organized as 128 bytes x 8 bits. That's 128 bytes of non-volatile storage — enough for a MAC address, calibration table, or a few configuration registers."},{"question":"Is M24C01-RMN6TP RoHS compliant?","answer":"Yes, it is ROHS3 compliant per the manufacturer's listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/M24C01-RMN6TP","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/M24C01-RMN6TP 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}}