{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LCMXO2280C-3TN144C","brand":"Lattice Semiconductor Corporation","brandSlug":"lattice-semiconductor-corporation","productSlug":"LCMXO2280C-3TN144C","canonicalUrl":"https://icboms.com/lattice-semiconductor-corporation/LCMXO2280C-3TN144C","factsUrl":"https://icboms.com/api/mcp/products/LCMXO2280C-3TN144C","rawCanonicalId":null},"summary":{"shortDescription":"Lattice Semiconductor MachXO FPGA, LCMXO2280C-3TN144C, 2280 logic elements, 113 I/O, 28 Kbit RAM, 144-TQFP (20x20 mm), 1.71V–3.465V supply, 0°C to 85°C.","salesMarkdown":"## Logic density and I/O count — what they mean for the BOM line The LCMXO2280C-3TN144C packs 2280 logic elements (LUT4-based) across 285 LABs/CLBs, with 28 Kbit of distributed RAM on-chip — enough for glue-logic consolidation, small state machines, or a 32-bit microcontroller bus bridge without external SRAM. 113 user I/O in a 144-TQFP (20x20 mm) means this part can handle a 16-bit data bus plus address, control, and a handful of peripherals before the pin count becomes the constraint. The 0.5 mm pitch TQFP is a standard 4-layer board fan-out; two-layer designs will struggle with the inner rows. ## Supply rails and temperature — the operating envelope Commercial temperature grade (0°C to 85°C junction) is the standard indoor/controlled-environment band — suitable for telecom racks, industrial controllers, and test equipment that stays above freezing. No AEC-Q or military screening on this variant.","metaTitle":"LCMXO2280C-3TN144C Lattice MachXO FPGA, 2280 LEs, 113 I/O","metaDescription":"LCMXO2280C-3TN144C Lattice MachXO FPGA with 2280 logic elements, 113 I/O, 28 Kbit RAM. Active production, ROHS3 compliant. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"MachXO","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["FPGA / CPLD & Programmable Logic"],"specifications":{"Mfr":"Lattice Semiconductor Corporation","Series":"MachXO","Package":"Tray","Mounting Type":"Surface Mount","Number of I/O":"113","Package / Case":"144-LQFP","Product Status":"Active","Total RAM Bits":"28262","lifecycle_stage":"unknown","Voltage - Supply":"1.71V ~ 3.465V","Base Product Number":"LCMXO2280","Number of LABs/CLBs":"285","Operating Temperature":"0°C ~ 85°C (TJ)","Supplier Device Package":"144-TQFP (20x20)","Number of Logic Elements/Cells":"2280"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$33.3500","priceTiers":[{"qty":1,"price":"$33.35000","currency":"USD"},{"qty":25,"price":"$29.05000","currency":"USD"},{"qty":100,"price":"$28.01500","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/c892a250c2f66378b8b4a59bf39fbc6b.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LCMXO2280C-3TN144C/alternatives.json"},"ai":{"faq":[{"question":"Will LCMXO2280C-3TN144C drop into a board designed for LCMXO2280C-3TN100C without rewiring?","answer":"No — the 144-TQFP (20x20 mm) and 100-TQFP (14x14 mm) packages are not footprint-compatible. The 113 I/O variant has 40 more pins, so the PCB layout, fan-out, and BOM position must be redesigned. The core logic (2280 LEs, 28 Kbit RAM) and supply range are identical, so the firmware and power tree can carry over."},{"question":"What is the difference between LCMXO2280C-3TN144C and LCMXO2280C-4TN144C?","answer":"The -3 and -4 suffixes denote speed grades — the -4 is the faster bin (typically ~10% higher fMAX at the same voltage and temperature). Both share the same 144-TQFP package, 113 I/O, 2280 LEs, and 28 Kbit RAM. If your timing closure is marginal on the -3, the -4 may save a board spin without changing the layout."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/lattice-semiconductor-corporation/LCMXO2280C-3TN144C","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/lattice-semiconductor-corporation/LCMXO2280C-3TN144C 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}}