{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"HN58V66ATI10E","brand":"Renesas Electronics","brandSlug":"renesas","productSlug":"HN58V66ATI10E","canonicalUrl":"https://icboms.com/renesas/HN58V66ATI10E","factsUrl":"https://icboms.com/api/mcp/products/HN58V66ATI10E","rawCanonicalId":null},"summary":{"shortDescription":"Renesas HN58V66ATI10E, parallel 64Kbit EEPROM, series *, Bulk package, active lifecycle stage.","salesMarkdown":"## Parallel 64Kbit EEPROM — what this part is The Renesas HN58V66ATI10E is a parallel-interface 64Kbit EEPROM, a non-volatile memory for storing configuration data, calibration constants, or firmware parameters that need field updates. The parallel bus gives it a straightforward read/write cycle with no serial protocol overhead — useful in legacy 8-bit microcontroller designs or FPGA glue-logic where a byte-wide memory map is preferred over SPI or I2C. That suits hand-assembly, rework stations, or low-volume prototyping where a pick-and-place feeder setup is not justified.","metaTitle":"Renesas HN58V66ATI10E Parallel 64Kbit EEPROM, Active","metaDescription":"Renesas HN58V66ATI10E parallel 64Kbit EEPROM. Active lifecycle status.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"series":"*","package_type":"Bulk","product_status":"Active","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$11.06","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/492bc05dd484899b91bfaed53bbb0b54.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the alternatives to HN58V66ATI10E?","answer":"The evidence lists M5M5W816WG-70HI#BT and M5M5V5636GP-16I#B0 as peer entries, but these are from a different manufacturer and their functional equivalence — pin compatibility, timing, and operating voltage — must be verified against the Renesas datasheet before substituting into a BOM."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/renesas/HN58V66ATI10E","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/renesas/HN58V66ATI10E 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}}