{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"FM25V02A-DGQTR","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"FM25V02A-DGQTR","canonicalUrl":"https://icboms.com/infineon/FM25V02A-DGQTR","factsUrl":"https://icboms.com/api/mcp/products/FM25V02A-DGQTR","rawCanonicalId":null},"summary":{"shortDescription":"Cypress F-RAM™, 256Kbit (32K x 8) Non-Volatile FRAM, SPI, 40 MHz, 2V to 3.6V, -40°C to 85°C, 8-WDFN Exposed Pad, Tape & Reel.","salesMarkdown":"## 256Kbit FRAM — instant writes, no page buffer The FM25V02A-DGQTR from Cypress (now Infineon) is a 256Kbit Ferroelectric RAM organized as 32K x 8 bits. It speaks SPI at up to 40 MHz and reads or writes any address at bus speed — no page-erase wait, no write-cycle delay like EEPROM or Flash. That makes it a fit for applications that log data frequently or need non-volatile storage without a write-time hole: smart meters, industrial event recorders, medical calibration stores, and RAID controller parameter tables. SPI clock at 40 MHz. ## EOL hot — last-time-buy is the window","metaTitle":"FM25V02A-DGQTR 256Kbit FRAM, 40 MHz SPI, 8-DFN","metaDescription":"Cypress 256Kbit FRAM, 32K x 8, SPI interface at 40 MHz. Non-volatile, no-write-delay memory. Industrial temp -40 to 85°C. 8-DFN package. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Infineon Technologies","Series":"F-RAM™","Package":"Tape & Reel (TR)","Technology":"FRAM (Ferroelectric RAM)","Memory Size":"256Kbit","Memory Type":"Non-Volatile","Memory Format":"FRAM","Mounting Type":"Surface Mount","Package / Case":"8-WDFN Exposed Pad","Product Status":"Active","Clock Frequency":"40 MHz","lifecycle_stage":"eol_hot","Memory Interface":"SPI","Voltage - Supply":"2V ~ 3.6V","Base Product Number":"FM25V02","Memory Organization":"32K x 8","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"8-DFN (4x4.5)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.5966","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/28c874c35a2481d3710d4bf8e3267738.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/FM25V02A-DGQTR/alternatives.json"},"ai":{"faq":[{"question":"What is the exact operating voltage range for FM25V02A-DGQTR?","answer":"The supply voltage range is 2V to 3.6V, covering both 3.3V and 2.5V rails. No external regulator needed for either."},{"question":"Does FM25V02A-DGQTR have a direct replacement from Infineon?","answer":"No official Infineon-sourced direct replacement is listed. The base part number FM25V02 covers the same density; the -A revision and -DGQTR package suffix are the specific variant. Source through independent distribution."},{"question":"How many pins does FM25V02A-DGQTR have and what is the package type?","answer":"8 pins in an 8-WDFN exposed-pad package, supplier device package 8-DFN measuring 4x4.5 mm. Surface-mount only."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/FM25V02A-DGQTR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/FM25V02A-DGQTR 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}}