{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LCMXO3LF-9400E-6BG256I","brand":"Lattice Semiconductor Corporation","brandSlug":"lattice-semiconductor-corporation","productSlug":"LCMXO3LF-9400E-6BG256I","canonicalUrl":"https://icboms.com/lattice-semiconductor-corporation/LCMXO3LF-9400E-6BG256I","factsUrl":"https://icboms.com/api/mcp/products/LCMXO3LF-9400E-6BG256I","rawCanonicalId":null},"summary":{"shortDescription":"Lattice Semiconductor MachXO3 FPGA, LCMXO3LF-9400E-6BG256I, 9400 logic cells, 206 I/O, 442368 bits RAM, 1.14V-1.26V core, -40°C to 100°C, 256-CABGA, Tray.","salesMarkdown":"## Active lifecycle — a current-production FPGA for industrial control and bridging The LCMXO3LF-9400E-6BG256I: ROHS3 compliant — exempt-free per the latest EU RoHS directive, with no restricted substances above the threshold limits. The part carries full manufacturer warranty and traceability when sourced through authorized or franchised distribution. ## 9,400 logic cells, 206 I/O — parametric fit for wide-bus glue logic and control-path integration 9,400 logic elements organized into 1,175 LABs/CLBs place this device in the mid-density tier of the MachXO3 family. This is enough fabric to absorb a 32-bit microcontroller bus bridge, a handful of SPI/I2C controllers, and a parallel-to-serial conversion block without resorting to external CPLDs. 206 user I/O in a 256-ball BGA gives a high I/O-to-ball ratio — 50 dedicated I/O balls plus 206 signal balls. The 14x14 mm 0.8 mm pitch CABGA package demands a 4-layer minimum PCB with controlled impedance on the high-speed I/O banks. The remaining 50 balls are power and ground, providing a solid return-path plane for simultaneous switching outputs. 442,368 bits of block RAM — roughly 54 Kbytes — is sized for small FIFOs, register files, or a dual-port video line buffer at VGA resolution. For larger frame buffers, an external SDRAM or DDR memory controller must be implemented in the fabric. ## Industrial temperature grade and single-rail core supply This qualifies it for outdoor telecom enclosures, engine-bay control modules, and factory-floor automation where ambient temperatures exceed 85°C. The junction temperature limit of 100°C means the thermal design must keep the case temperature below roughly 85°C in still air to maintain margin. Core supply is 1.14V to 1.26V — a nominal 1.2V rail with ±5% tolerance. A single external LDO or switching regulator per rail is sufficient; no multiple core voltages are required.","metaTitle":"LCMXO3LF-9400E-6BG256I Lattice MachXO3 FPGA, 9400 LEs","metaDescription":"Lattice LCMXO3LF-9400E-6BG256I MachXO3 FPGA, 9400 logic cells, 206 I/O, 442 Kbit RAM, -40 to 100°C, 256-CABGA. Active production, ROHS3. Sourced to order.","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":"$29.6500","priceTiers":[{"qty":1,"price":"$29.65000","currency":"USD"},{"qty":25,"price":"$25.85000","currency":"USD"},{"qty":100,"price":"$24.83000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/78262a9d261bca24dd516ea68815df94.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LCMXO3LF-9400E-6BG256I/alternatives.json"},"ai":{"faq":[{"question":"How can I order the LCMXO3LF-9400E-6BG256I or check its current availability?","answer":"Submit an RFQ for a firm lead time and lot traceability commitment."},{"question":"What is the closest pin-compatible alternative to the LCMXO3LF-9400E-6BG256I in the MachXO3 family?","answer":"No pin-compatible alternative is listed on the record. The MachXO3 family includes devices with different logic cell counts and I/O counts in the same 256-CABGA package, but the specific I/O mapping and configuration memory density differ. A pin-compatible migration path would require verifying the ball map against the target device's datasheet."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/lattice-semiconductor-corporation/LCMXO3LF-9400E-6BG256I","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-6BG256I 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}}