{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LCMXO2-256HC-4SG32I","brand":"Lattice Semiconductor Corporation","brandSlug":"lattice-semiconductor-corporation","productSlug":"LCMXO2-256HC-4SG32I","canonicalUrl":"https://icboms.com/lattice-semiconductor-corporation/LCMXO2-256HC-4SG32I","factsUrl":"https://icboms.com/api/mcp/products/LCMXO2-256HC-4SG32I","rawCanonicalId":null},"summary":{"shortDescription":"Lattice Semiconductor Corporation MachXO2 FPGA, LCMXO2-256HC-4SG32I, 256 logic elements, 21 I/O, 2.375 V to 3.465 V supply, 32-UFQFN exposed pad, tray.","salesMarkdown":"## Active production — 256-logic-element MachXO2 The LCMXO2-256HC-4SG32I is an active-production MachXO2 FPGA from Lattice, carrying 256 logic elements (32 LABs/CLBs) and 21 user I/O in a 32-UFQFN exposed-pad package measuring 5x5 mm. Industrial temperature rating of -40°C to 100°C (TJ) qualifies it for outdoor or enclosure-based systems where ambient heat or cold-soak is a concern, without active cooling. ## Package and board-fit — 32-QFN with thermal pad Surface-mount mounting type and tray packaging; the 21 I/O count is tightly matched to the small footprint, limiting peripheral expansion but keeping the board area minimal for glue-logic or CPLD-replacement roles. ROHS3 compliant (no exemption-based restrictions), easing compliance for EU and similar regulated markets.","metaTitle":"LCMXO2-256HC-4SG32I Lattice MachXO2 FPGA, 256 LEs, 21 I/O","metaDescription":"Active Lattice MachXO2 FPGA with 256 logic elements, 21 I/O, 2.375-3.465V supply, industrial temp -40°C to 100°C. 32-QFN package. ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"MachXO2","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["FPGA / CPLD & Programmable Logic"],"specifications":{"Mfr":"Lattice Semiconductor Corporation","Series":"MachXO2","Package":"Tray","Mounting Type":"Surface Mount","Number of I/O":"21","Package / Case":"32-UFQFN Exposed Pad","Product Status":"Active","lifecycle_stage":"unknown","Voltage - Supply":"2.375V ~ 3.465V","Base Product Number":"LCMXO2-256","Number of LABs/CLBs":"32","Operating Temperature":"-40°C ~ 100°C (TJ)","Supplier Device Package":"32-QFN (5x5)","Number of Logic Elements/Cells":"256"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.4000","priceTiers":[{"qty":1,"price":"$5.40000","currency":"USD"},{"qty":25,"price":"$4.75000","currency":"USD"},{"qty":100,"price":"$4.55000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/306cd7d26c42fdbb9a5481d29cec9186.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LCMXO2-256HC-4SG32I/alternatives.json"},"ai":{"faq":[{"question":"Will LCMXO2-256HC-4SG32I drop into a panel that was specified around LCMXO2-256HC-6SG32I without rewiring?","answer":"Yes — the two parts share the same logic density (256 LEs), I/O count (21), package (32-QFN), supply voltage range, and temperature grade. The -4SG32I is the standard-speed grade; the -6SG32I is the faster speed bin. They are pin-compatible and functionally interchangeable in the same PCB footprint."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/lattice-semiconductor-corporation/LCMXO2-256HC-4SG32I","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/LCMXO2-256HC-4SG32I 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}}