{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"EP4CE55F23C8LN","brand":"Intel","brandSlug":"intel","productSlug":"EP4CE55F23C8LN","canonicalUrl":"https://icboms.com/intel/EP4CE55F23C8LN","factsUrl":"https://icboms.com/api/mcp/products/EP4CE55F23C8LN","rawCanonicalId":null},"summary":{"shortDescription":"Intel Cyclone® IV E FPGA, EP4CE55F23C8LN, 55856 logic elements, 324 I/O, 2396160 bits block RAM, 484-FBGA (23x23), 0.97V-1.03V core, 0°C to 85°C.","salesMarkdown":"## Cyclone IV E FPGA — 55856 LEs in a 484-ball BGA The Intel EP4CE55F23C8LN is a Cyclone® IV E family FPGA with 55856 logic elements and 324 user I/O in a 484-FBGA package (23x23 mm). It carries 2396160 bits of embedded block RAM. ## Block RAM — 2396160 bits The 2396160 bits of on-chip RAM are organized as M9K memory blocks. The 324 I/O allow attachment of external SRAM or SDRAM. ## Lifecycle and sourcing reality","metaTitle":"Intel Cyclone IV E EP4CE55F23C8LN FPGA, 55856 LEs, 324 I/O, 484-FBGA","metaDescription":"Intel Cyclone IV E FPGA EP4CE55F23C8LN with 55856 logic elements, 324 I/O, 2396160 bits RAM. 484-FBGA package. Sourced to order against RFQ through independent distribution.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["FPGA / CPLD & Programmable Logic"],"specifications":{"Mfr":"Intel","Series":"Cyclone® IV E","Package":"Tray","Mounting Type":"Surface Mount","Number of I/O":"324","Package / Case":"484-BGA","Product Status":"Active","Total RAM Bits":"2396160","lifecycle_stage":"eol_hot","Voltage - Supply":"0.97V ~ 1.03V","Base Product Number":"EP4CE55","Number of LABs/CLBs":"3491","Operating Temperature":"0°C~85°C(TJ)","Supplier Device Package":"484-FBGA (23x23)","Number of Logic Elements/Cells":"55856"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$69.0000","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/23f940096df14882a869c89fec8641ad.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is EP4CE55F23C8LN obsolete or end-of-life?","answer":"The EP4CE55F23C8LN carries an EOL-hot lifecycle stage, meaning it is approaching end-of-life. For long-term production, consider the Cyclone 10 LP 10CL055YF484C6G as a successor with equivalent density and RAM in the same 484-FBGA package."},{"question":"Does EP4CE55F23C8LN support 3.3V I/O?","answer":"Yes, the Cyclone IV E I/O banks support 3.3V as well as 2.5V and 1.8V levels, though the specific I/O standard support depends on the bank voltage and VREF settings. The core supply is separate at 0.97V to 1.03V."},{"question":"Is EP4CE55F23C8LN lead-free?","answer":"The 'LN' suffix in the order code indicates lead-free (RoHS-compliant) finish on the 484-FBGA package."},{"question":"What is the difference between EP4CE55F23C8LN and EP4CE55F23I8LN?","answer":"The 'C' vs 'I' in the suffix denotes temperature grade: 'C' is commercial (0°C to 85°C) as on this part, while 'I' is industrial (-40°C to 100°C). The logic density, I/O count, and package are identical."},{"question":"What are the equivalent parts to EP4CE55F23C8LN?","answer":"The closest functional equivalent in the Cyclone 10 LP family is the 10CL055YF484C6G, which shares the same 55856 logic elements, 2396160 bits RAM, and 484-FBGA package. Within the Cyclone IV E family, the EP4CE75F23C7N offers higher density (75408 LEs) but fewer I/O (292) in the same package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/intel/EP4CE55F23C8LN","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/intel/EP4CE55F23C8LN 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}}