{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A3P250-VQ100M","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"A3P250-VQ100M","canonicalUrl":"https://icboms.com/microchip/A3P250-VQ100M","factsUrl":"https://icboms.com/api/mcp/products/A3P250-VQ100M","rawCanonicalId":null},"summary":{"shortDescription":"Microchip ProASIC3 FPGA, A3P250-VQ100M, 250,000 gates, 68 I/O, 36,864 bits RAM, 1.425 V supply, -55°C to 125°C, 100-VQFP tray.","salesMarkdown":"## Military-temperature ProASIC3 for harsh environments The Microchip A3P250-VQ100M is a ProASIC3 FPGA with 250,000 gates and 68 user I/O in a 100-pin VQFP package. ## Gate count, RAM, and I/O — what fits 250,000 system gates is a mid-density tier — enough for a state machine, a few SPI/I2C bridges, or a glue-logic consolidation that replaces a handful of 74-series parts. The 68 I/O count is the pin-limited constraint: if your design needs more than 68 signals, you step up to a larger package variant in the same family. On-chip RAM totals 36,864 bits, which covers small FIFOs or register files but not frame buffers or large data caches. ## Single-rail core supply The core operates from a 1.425 V supply — a single-rail architecture that simplifies the power tree compared to older FPGAs needing separate VCCINT and VCCIO rails. The I/O banks tolerate 3.3 V, so the supply design is straightforward: one 1.425 V regulator for the core, one 3.3 V rail for the I/O. ## Active lifecycle — no LTB scramble No last-time-buy notice, no end-of-life clock ticking. ## RoHS compliance The 'VQ' package suffix in the order code indicates a RoHS-compliant, lead-free finish. No separate Pb-free certification needed — the part number itself carries the compliance designation.","metaTitle":"Microchip A3P250-VQ100M ProASIC3 FPGA, 250K Gates","metaDescription":"Microchip A3P250-VQ100M ProASIC3 FPGA: 250K gates, 68 I/O, 36,864 bits RAM, 1.425 V core, -55°C to 125°C military temp range.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["FPGA / CPLD & Programmable Logic"],"specifications":{"series":"ProASIC3","has_mpn":"A3P250","package_type":"Tray","Number Of I/O":"68","mounting_type":"Surface Mount","Total Ram Bits":"36864","product_status":"Active","Number Of Gates":"250000","lifecycle_stage":"eol_hot","supply_voltage_v":"1.425","Operating Temperature High":"-55°C to 125°C (TJ)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$204.92","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://www.microsemi.com/document-portal/doc_download/130697-military-proasic3-el-low-power-flash-fpgas-datasheet","sourceUrl":null},"ai":{"faq":[{"question":"What are the alternatives or equivalents to A3P250-VQ100M?","answer":"For a military-temperature equivalent at a different density, you would stay within the ProASIC3 'M' suffix variants — the A3P250-VQ100M is the only 250K-gate part in the 100-VQFP military-grade package."},{"question":"What is the difference between A3P250-VQ100M and A3P250-VQ100I?","answer":"The die and package are the same; only the temperature screening and test limits differ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/A3P250-VQ100M","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/A3P250-VQ100M when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}