{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM3S6952-IBZ50-A2","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM3S6952-IBZ50-A2","canonicalUrl":"https://icboms.com/texas-instruments/LM3S6952-IBZ50-A2","factsUrl":"https://icboms.com/api/mcp/products/LM3S6952-IBZ50-A2","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Stellaris ARM Cortex-M3S 6000 series MCU, 50MHz core speed, 256KB Flash, 64KB RAM, integrated Ethernet MAC+PHY, 43 I/O, 108-LFBGA tray, -40 to 85°C operating temperature.","salesMarkdown":null,"metaTitle":"TI LM3S6952-IBZ50-A2 Stellaris MCU 50MHz Ethernet 256KB Flash 108-LFBGA","metaDescription":"Stellaris ARM Cortex-M3S 6000 series MCU by Texas Instruments. 50MHz, 256KB Flash, 64KB RAM, integrated Ethernet, 43 I/O, -40 to 85°C. Obsolete.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"50MHz","title":"LM3S6952-IBZ50-A2","Series":"Stellaris® ARM® Cortex®-M3S 6000","Package":"Tray","RAM Size":"64K x 8","Core Size":"32-Bit Single-Core","Peripherals":"Brown-out Detect/Reset, POR, PWM, WDT","Connectivity":"Ethernet, I²C, IrDA, Microwire, QEI, SPI, SSI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"43","Core Processor":"ARM® Cortex®-M3","Package / Case":"108-LFBGA","Data Converters":"A/D 3x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"LM3S6952","Program Memory Size":"256KB (256K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"108-BGA (10x10)","Voltage - Supply (Vcc/Vdd)":"2.25V ~ 2.75V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LM3S6952-IBZ50-A2/alternatives.json"},"ai":{"faq":[{"question":"What are the sourcing options once distributor stock clears?","answer":"Check the cross-reference ledger for pin-compatible or form-fit Stellaris alternatives; any peer option must be validated for package, pinout, peripheral mapping, and firmware compatibility before BOM substitution. There is no TI-authorized second-source qualifier on this specific order code."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM3S6952-IBZ50-A2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LM3S6952-IBZ50-A2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:45.345Z","lastPublished":"2026-07-20T14:34:45.345Z","indexable":true}}