{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LCMXO2-4000HC-4FTG256C","brand":"Lattice Semiconductor Corporation","brandSlug":"lattice-semiconductor-corporation","productSlug":"LCMXO2-4000HC-4FTG256C","canonicalUrl":"https://icboms.com/lattice-semiconductor-corporation/LCMXO2-4000HC-4FTG256C","factsUrl":"https://icboms.com/api/mcp/products/LCMXO2-4000HC-4FTG256C","rawCanonicalId":null},"summary":{"shortDescription":"Lattice Semiconductor Corporation MachXO2 FPGA, LCMXO2-4000HC-4FTG256C, 4320 LUTs, 206 I/O, 94 Kbit RAM, 256-FTBGA, Tray.","salesMarkdown":"## 4320 LUTs — right-size for glue logic, not overkill fabric The LCMXO2-4000HC-4FTG256C packs 4320 logic cells (540 LABs of 8 LUTs each) — enough to absorb a board full of 74-series glue, a few state machines, and a small memory controller without reaching for an SRAM-based FPGA that needs a configuration PROM and a boot time. 206 I/O in a 256-FTBGA (17x17 mm, 1.0 mm pitch) means you can route a 32-bit bus plus control signals and still have headroom for a parallel flash or SRAM interface — the I/O count is the real constraint on this package, not the logic. 94 Kbit distributed RAM is scratchpad territory — enough for a few small FIFOs or register files, but not block RAM for large frame buffers. If your design needs more than a few hundred bytes of on-chip storage, you are looking at the wrong MachXO2 variant. ## Supply rails and temperature — one rail, indoor only No separate VCCIO supply needed, which simplifies the power tree on a two- or four-layer board. 0°C to 85°C junction temperature — this is the commercial grade. It works in a lab, a server room, or an indoor industrial cabinet with climate control. Do not spec it for an engine bay, a rooftop enclosure, or a freezer warehouse without a thermal analysis that keeps the junction below 85°C. ## Active production — no end-of-life clock ticking The 256-FTBGA package is lead-free finished; the board assembly profile should follow the J-STD-020 moisture sensitivity level for the specific bake and reflow conditions. ## Package and board integration — 256-FTBGA fan-out reality 256-ball FTBGA, 17x17 mm body, 1.0 mm ball pitch. The 1.0 mm pitch is forgiving enough for a 4-layer PCB with blind vias — you can fan out the inner rows without microvias or HDI stack-up. A 2-layer board will struggle to route all 206 I/O; plan for at least four signal layers. Surface-mount only — no through-hole variant in this package. The Tray packaging means the parts are shipped in anti-static trays, not tape-and-reel; if your pick-and-place line is reel-fed, request a tape-and-reel option from the distributor at RFQ time.","metaTitle":"Lattice LCMXO2-4000HC-4FTG256C MachXO2 FPGA, 4320 LUTs","metaDescription":"Lattice MachXO2 LCMXO2-4000HC-4FTG256C FPGA, 4320 LUTs, 206 I/O, 94 Kbit RAM, 256-FTBGA. Active production, ROHS3. Quoted to order.","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":"206","Package / Case":"256-LBGA","Product Status":"Active","Total RAM Bits":"94208","lifecycle_stage":"unknown","Voltage - Supply":"2.375V ~ 3.465V","Base Product Number":"LCMXO2-4000","Number of LABs/CLBs":"540","Operating Temperature":"0°C ~ 85°C (TJ)","Supplier Device Package":"256-FTBGA (17x17)","Number of Logic Elements/Cells":"4320"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$23.8500","priceTiers":[{"qty":1,"price":"$23.85000","currency":"USD"},{"qty":25,"price":"$20.75000","currency":"USD"},{"qty":100,"price":"$20.02000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/306cd7d26c42fdbb9a5481d29cec9186.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LCMXO2-4000HC-4FTG256C/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/lattice-semiconductor-corporation/LCMXO2-4000HC-4FTG256C","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/LCMXO2-4000HC-4FTG256C 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}}