{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"M24C02-RDW6TP","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"M24C02-RDW6TP","canonicalUrl":"https://icboms.com/stmicroelectronics/M24C02-RDW6TP","factsUrl":"https://icboms.com/api/mcp/products/M24C02-RDW6TP","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics M24C02-RDW6TP, 2 Kbit I²C EEPROM, 900 ns access time, 400 kHz clock, 1.8 V to 5.5 V supply, 8-TSSOP package, -40°C to 85°C.","salesMarkdown":"## 2 Kbit I²C EEPROM — sizing the non-volatile store The STMicroelectronics M24C02-RDW6TP is a 2 Kbit serial EEPROM organized as 256 x 8 bits, communicating over an I²C bus at up to 400 kHz. It stores calibration constants, configuration parameters, or small logs in industrial control, telecom, and consumer equipment where non-volatile retention is required across power cycles. At 400 kHz I²C, each clock cycle is 2.5 µs, so the access time is well inside the bus timing budget. The 5 ms write cycle time for a page or byte write is the real throughput limit — typical for this density class. If your application does frequent logging, the 2 Kbit size and page-write granularity (16 bytes per page) define the practical write rate. ## 8-TSSOP package — rework and footprint The 8-TSSOP (4.40 mm body width) has a 0.65 mm lead pitch — hand-solderable with a fine tip and magnification. The package is low-profile (1.2 mm max height), so it fits under shielding cans or in tight enclosures. No exposed pad, so rework is straightforward: hot air at 300°C for 20 seconds lifts it cleanly, and the pads are robust enough for a couple of rework cycles without lifting. ROHS3 compliant per.","metaTitle":"STMicroelectronics M24C02-RDW6TP I²C EEPROM, 2 Kbit, 400 kHz","metaDescription":"STMicroelectronics M24C02-RDW6TP 2 Kbit I²C EEPROM, 900 ns access time, 1.8 V to 5.5 V supply, 8-TSSOP. Active lifecycle, 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":"2Kbit","Memory Type":"Non-Volatile","Memory Format":"EEPROM","Mounting Type":"Surface Mount","Package / Case":"8-TSSOP (0.173\\\", 4.40mm Width)","Product Status":"Active","Clock Frequency":"400 kHz","lifecycle_stage":"eol_hot","Memory Interface":"I²C","Voltage - Supply":"1.8V ~ 5.5V","Base Product Number":"M24C02","Memory Organization":"256 x 8","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"8-TSSOP","Write Cycle Time - Word, Page":"5ms"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.1700","priceTiers":[{"qty":1,"price":"$0.17000","currency":"USD"},{"qty":10,"price":"$0.16700","currency":"USD"},{"qty":25,"price":"$0.15480","currency":"USD"},{"qty":50,"price":"$0.15380","currency":"USD"},{"qty":100,"price":"$0.13670","currency":"USD"},{"qty":250,"price":"$0.13492","currency":"USD"},{"qty":500,"price":"$0.13288","currency":"USD"},{"qty":1000,"price":"$0.12934","currency":"USD"},{"qty":4000,"price":"$0.11884","currency":"USD"},{"qty":8000,"price":"$0.11627","currency":"USD"},{"qty":12000,"price":"$0.11423","currency":"USD"},{"qty":28000,"price":"$0.11151","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/0ebd86c753cbd45e05f6fa564548737f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/M24C02-RDW6TP/alternatives.json"},"ai":{"faq":[{"question":"Is M24C02-RDW6TP a drop-in replacement for M24C02-WDW6TP?","answer":"The M24C02-RDW6TP and M24C02-WDW6TP share the same 2 Kbit I²C EEPROM core, same 400 kHz clock, same supply range, and same 8-TSSOP package. The suffix difference indicates a different tape-and-reel or shipping variant — they are functionally identical and pin-compatible. Confirm the specific reel quantity and moisture sensitivity level with the datasheet before ordering."},{"question":"What is the equivalent of M24C02-RDW6TP?","answer":"The closest functional equivalent within the same STMicroelectronics M24C02 family is the M24C02-RMN6TP, which has identical memory size, interface, speed, and supply range but comes in an 8-SOIC package instead of the 8-TSSOP. The footprint differs, so a board layout change is needed."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/M24C02-RDW6TP","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/M24C02-RDW6TP 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}}