{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LCMXO2-256HC-6SG32I","brand":"Lattice Semiconductor Corporation","brandSlug":"lattice-semiconductor-corporation","productSlug":"LCMXO2-256HC-6SG32I","canonicalUrl":"https://icboms.com/lattice-semiconductor-corporation/LCMXO2-256HC-6SG32I","factsUrl":"https://icboms.com/api/mcp/products/LCMXO2-256HC-6SG32I","rawCanonicalId":null},"summary":{"shortDescription":"Lattice Semiconductor MachXO2 series FPGA, LCMXO2-256HC-6SG32I, 256 logic elements, 21 I/O, 2.375V-3.465V supply, 32-UFQFN exposed pad (32-QFN 5x5), -40°C to 100°C, tray.","salesMarkdown":"## 256 logic elements in a 5x5 mm QFN — board-fit and integration The LCMXO2-256HC-6SG32I is a Lattice MachXO2 FPGA packing 256 logic elements and 21 user I/O into a 32-UFQFN exposed-pad package measuring 5x5 mm (32-QFN). ## Supply rails and I/O — what the 2.375V to 3.465V range means The core and I/O banks run from a single 2.375V to 3.465V supply — no separate core rail needed. The 21 I/O are banked and can be configured to LVCMOS, LVTTL, or PCI standards within that voltage window. The 6-speed grade (-6) is the fastest in the HC family, giving a 90 MHz system performance ceiling for combinatorial paths through the 32 LABs/CLBs. ## Active lifecycle — still a current-production BOM line For inventory planning, this part is still a standard catalog item — no need to stock a last-time-buy yet, but the 32-QFN package is moisture-sensitive and should be stored per J-STD-020 in a dry cabinet after the tray seal is broken. ## Cross-reference check — LCMXO2-256HC-4SG32I and LCMXO2-256ZE-1SG32I The LCMXO2-256HC-4SG32I is the same die in the same 32-QFN package but with a -4 speed grade — about 20% slower than the -6. It drops into the same PCB footprint and supply rails. The LCMXO2-256ZE-1SG32I is the low-power variant: 1.14V to 1.26V core supply, same 256 LEs and 21 I/O, but the -1 speed grade is the slowest in the ZE family. A board designed for the HC supply voltage cannot run the ZE without a regulator change.","metaTitle":"LCMXO2-256HC-6SG32I Lattice MachXO2 FPGA, 256 LEs, 21 I/O","metaDescription":"Active Lattice MachXO2 FPGA, 256 logic elements, 21 I/O, 2.375V-3.465V supply, -40°C to 100°C, 32-QFN (5x5) package. ROHS3 compliant. 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":"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":"$6.6500","priceTiers":[{"qty":1,"price":"$6.65000","currency":"USD"},{"qty":25,"price":"$5.80000","currency":"USD"},{"qty":100,"price":"$5.59000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/306cd7d26c42fdbb9a5481d29cec9186.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LCMXO2-256HC-6SG32I/alternatives.json"},"ai":{"faq":[{"question":"Will LCMXO2-256HC-6SG32I drop into a board designed for LCMXO2-256HC-4SG32I?","answer":"Yes — the -6 and -4 speed grades share the same 32-QFN (5x5) package, pinout, and supply voltage range. The -6 is faster, so timing closure is easier; no board spin is required."},{"question":"What compliance documentation does Lattice provide for this part?","answer":"The LCMXO2-256HC-6SG32I is ROHS3 compliant. Lattice provides the standard RoHS declaration and material composition data per the product series."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/lattice-semiconductor-corporation/LCMXO2-256HC-6SG32I","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-6SG32I 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}}