{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"EP4CE40F23C6","brand":"Intel","brandSlug":"intel","productSlug":"EP4CE40F23C6","canonicalUrl":"https://icboms.com/intel/EP4CE40F23C6","factsUrl":"https://icboms.com/api/mcp/products/EP4CE40F23C6","rawCanonicalId":null},"summary":{"shortDescription":"Intel Cyclone® IV E FPGA, EP4CE40F23C6, 39600 logic elements, 2475 LABs/CLBs, 1161216 total RAM bits, 328 I/O, 484-BGA (23x23), 1.15V-1.25V supply, 0°C to 85°C operating temperature.","salesMarkdown":"## What the Cyclone IV E EP4CE40F23C6 delivers The Intel EP4CE40F23C6 is a Cyclone IV E FPGA with 39,600 logic elements arranged across 2,475 LABs/CLBs, plus 1,161,216 total RAM bits for on-chip buffering and distributed memory. The 328 user I/O route through a 484-ball FBGA package on a 23 mm square footprint — that I/O count is the headline constraint for board design: it fills most of the BGA perimeter, so signal escape and via density need attention early in layout. Core supply runs at 1.15 V to 1.25 V; the commercial temperature grade (0°C to 85°C junction) suits indoor equipment, telecom line cards, test instrumentation, and industrial controllers in conditioned environments — not extended outdoor or under-hood applications. ## 39,600 LE — sizing the design The 39,600 logic element count lands this part in the mid-range of the Cyclone IV E family. It can absorb a soft-core processor (Nios II), a few UART/SPI interfaces, some DSP datapath logic, and still leave headroom for glue logic. The 328 I/O are the real limiting resource — a design that needs many parallel buses or wide memory interfaces will hit the I/O ceiling before the LE budget. The 1,161,216 RAM bits handle small FIFOs and register files; external memory is needed for frame buffers or large packet queues. ## 484-FBGA — what the package means for assembly The 484-ball FBGA has a 23 mm body. The 328 I/O escape typically needs four to six PCB layers. ## Active lifecycle — no obsolescence pressure The EP4CE40F23C6 carries an Active product status. No last-time-buy notice or end-of-life window is on the public record. ## Sourcing and supply posture","metaTitle":"Intel Cyclone IV E EP4CE40F23C6 FPGA, 39,600 LE, 328 I/O, 484-FBGA","metaDescription":"Active Intel Cyclone IV E FPGA. 39,600 logic elements, 328 I/O, 1.15-1.25V core. 484-FBGA, 0°C to 85°C. Sourced to order against RFQ.","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":"328","Package / Case":"484-BGA","Product Status":"Active","Total RAM Bits":"1161216","lifecycle_stage":"eol_hot","Voltage - Supply":"1.15V ~ 1.25V","Base Product Number":"EP4CE40","Number of LABs/CLBs":"2475","Operating Temperature":"0°C~85°C(TJ)","Supplier Device Package":"484-FBGA (23x23)","Number of Logic Elements/Cells":"39600"}},"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":"What is the difference between EP4CE40F23C6 and EP4CE40F23I7?","answer":"The C6 suffix denotes commercial temperature range (0°C to 85°C junction), while the I7 suffix extends the operating range to industrial temperature. The logic fabric, I/O count, and package are identical — the only difference is the temperature grade."},{"question":"Can I replace EP4CE40F23C6 with EP4CE40F23I7?","answer":"Yes, the EP4CE40F23I7 is pin-compatible and footprint-identical. The swap only changes the temperature grade from commercial to industrial — no PCB layout or power supply changes needed."},{"question":"What is EP4CE40F23C6's series?","answer":"It belongs to the Cyclone IV E series from Intel (formerly Altera)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/intel/EP4CE40F23C6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/intel/EP4CE40F23C6 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}}