{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LCMXO3LF-9400E-5BG256I","brand":"Lattice Semiconductor Corporation","brandSlug":"lattice-semiconductor-corporation","productSlug":"LCMXO3LF-9400E-5BG256I","canonicalUrl":"https://icboms.com/lattice-semiconductor-corporation/LCMXO3LF-9400E-5BG256I","factsUrl":"https://icboms.com/api/mcp/products/LCMXO3LF-9400E-5BG256I","rawCanonicalId":null},"summary":{"shortDescription":"Lattice Semiconductor Corporation MachXO3 FPGA, LCMXO3LF-9400E-5BG256I, 9400 logic cells, 206 I/O, 442368 bits RAM, 256-LFBGA package, -40°C to 100°C, Tray.","salesMarkdown":"## Right-sized logic fabric for instant-on control The Lattice LCMXO3LF-9400E-5BG256I is a MachXO3 FPGA with 9400 logic cells and 206 user I/O — enough fabric to absorb a board's worth of discrete glue logic, bus bridging, and power-sequencing state machines without reaching for a larger SRAM-based FPGA that needs an external configuration memory. Instant-on, non-volatile configuration means this part is live at power-up with no boot delay — it replaces CPLDs and small FPGAs in applications where the I/O must be valid before the main processor finishes its reset sequence. ## Logic density, I/O, and on-chip memory 1175 LABs/CLBs and 442368 total RAM bits give you room for a 32-bit wide FIFO, a few small look-up tables, and a handful of counter/timer blocks — the embedded RAM is sized for line buffers and register files, not frame buffers. 206 I/O in a 256-CABGA (14x14 mm) package — the ball pitch is 0.80 mm, which routes cleanly on a 4-layer board with standard via-in-pad rules. ## Active production and compliance It is ROHS3 compliant, so it passes the material declaration for EU and UKCA markets without an exemption claim. The base product number is LCMXO3 — the speed grade is -5 (standard), and the 'E' suffix indicates the low-power 1.2 V core option. The 'I' suffix is the industrial temperature range, which is the version most often specified for control and communications equipment. ## Sourcing and availability For a BOM hedge, the MachXO3 family includes pin-compatible variants with different logic densities and I/O counts — the 206-ball BGA footprint is shared across several density grades, so a board layout can accept a larger or smaller device if the supply situation shifts.","metaTitle":"LCMXO3LF-9400E-5BG256I Lattice MachXO3 FPGA, 9400 LEs","metaDescription":"Lattice LCMXO3LF-9400E-5BG256I MachXO3 FPGA: 9400 logic cells, 206 I/O, 442368 bits RAM, 1.14-1.26V core, -40 to 100°C. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"MachXO3","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["FPGA / CPLD & Programmable Logic"],"specifications":{"Mfr":"Lattice Semiconductor Corporation","Series":"MachXO3","Package":"Tray","Mounting Type":"Surface Mount","Number of I/O":"206","Package / Case":"256-LFBGA","Product Status":"Active","Total RAM Bits":"442368","lifecycle_stage":"unknown","Voltage - Supply":"1.14V ~ 1.26V","Base Product Number":"LCMXO3","Number of LABs/CLBs":"1175","Operating Temperature":"-40°C ~ 100°C (TJ)","Supplier Device Package":"256-CABGA (14x14)","Number of Logic Elements/Cells":"9400"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$27.0000","priceTiers":[{"qty":1,"price":"$27.00000","currency":"USD"},{"qty":25,"price":"$23.55000","currency":"USD"},{"qty":100,"price":"$22.62000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/78262a9d261bca24dd516ea68815df94.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LCMXO3LF-9400E-5BG256I/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between LCMXO3LF-9400E-5BG256I and LCMXO3LF-9400E-6BG484I?","answer":"The key difference is the package and I/O count. The -5BG256I has 206 I/O in a 256-ball BGA, while the -6BG484I has 384 I/O in a 484-ball BGA. Both share the same 9400 logic cells and 442368 bits of RAM, but the larger package gives you more I/O for wider buses or more peripheral interfaces."},{"question":"What package does LCMXO3LF-9400E-5BG256I use?","answer":"It comes in a 256-ball LFBGA (CABGA) package measuring 14x14 mm with a 0.80 mm ball pitch. The mounting type is surface mount, supplied in a tray."},{"question":"What temperature range does this part support?","answer":"This covers most factory automation, telecom, and outdoor equipment applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/lattice-semiconductor-corporation/LCMXO3LF-9400E-5BG256I","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/LCMXO3LF-9400E-5BG256I 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}}