{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LCMXO256C-5TN100C","brand":"Lattice Semiconductor Corporation","brandSlug":"lattice-semiconductor-corporation","productSlug":"LCMXO256C-5TN100C","canonicalUrl":"https://icboms.com/lattice-semiconductor-corporation/LCMXO256C-5TN100C","factsUrl":"https://icboms.com/api/mcp/products/LCMXO256C-5TN100C","rawCanonicalId":null},"summary":{"shortDescription":"Lattice Semiconductor MachXO FPGA, LCMXO256C-5TN100C, 256 logic elements, 78 I/O, 100-TQFP (14x14), 1.71V~3.465V supply, 0°C~85°C operating.","salesMarkdown":"## 256 logic elements in a 100-TQFP — what that means for a glue-logic design The LCMXO256C-5TN100C is a Lattice MachXO FPGA with 256 logic elements and 78 user I/O in a 100-TQFP package. 256 LEs is enough for a handful of 8-bit counters, a small state machine, or a few SPI/I2C bus muxes — the kind of glue logic that would otherwise eat up a CPLD or a handful of 74-series parts. ## Active lifecycle and RoHS compliance — no end-of-life pressure It is ROHS3 Compliant, which means it meets the latest EU restriction on hazardous substances — no exemption-based paperwork needed for European BOMs.","metaTitle":"LCMXO256C-5TN100C Lattice MachXO FPGA, 256 LEs, 78 I/O","metaDescription":"Lattice LCMXO256C-5TN100C MachXO FPGA, 256 logic elements, 78 I/O, 100-TQFP. Active lifecycle, ROHS3 compliant. Sourced to order against 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":"78","Package / Case":"100-LQFP","Product Status":"Active","lifecycle_stage":"unknown","Voltage - Supply":"1.71V ~ 3.465V","Base Product Number":"LCMXO256","Number of LABs/CLBs":"32","Operating Temperature":"0°C~85°C(TJ)","Supplier Device Package":"100-TQFP (14x14)","Number of Logic Elements/Cells":"256"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$12.5000","priceTiers":[{"qty":1,"price":"$12.50000","currency":"USD"},{"qty":25,"price":"$10.90000","currency":"USD"},{"qty":100,"price":"$10.46500","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/c892a250c2f66378b8b4a59bf39fbc6b.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LCMXO256C-5TN100C/alternatives.json"},"ai":{"faq":[{"question":"Will the LCMXO256C-5TN100C drop into a board designed for the LCMXO256C-3MN100C?","answer":"Yes — both parts share the same 100-TQFP package, same 78 I/O count, and same supply voltage range. The only difference is the speed grade (-5 vs -3), so the board layout is identical."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/lattice-semiconductor-corporation/LCMXO256C-5TN100C","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/LCMXO256C-5TN100C 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}}