{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM3S9L97-IBZ80-C3T","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM3S9L97-IBZ80-C3T","canonicalUrl":"https://icboms.com/texas-instruments/LM3S9L97-IBZ80-C3T","factsUrl":"https://icboms.com/api/mcp/products/LM3S9L97-IBZ80-C3T","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Stellaris ARM Cortex-M3S 9000 series LM3S9L97-IBZ80-C3T, 32-bit single-core MCU, 80 MHz, 128KB Flash, 48K x 8 RAM, CAN, Ethernet, USB OTG, 60 I/O, 108-LFBGA, -40 to 85°C.","salesMarkdown":"For a production line that depends on the LM3S9L97-IBZ80-C3T, the procurement path is the independent distribution channel — verified surplus or new-old-stock (NOS) inventory. Date-code provenance matters here: any lot surfacing years after the last-time-buy should be inspected for authenticity and moisture-sensitivity compliance. ## 108-BGA footprint and supply rails The 108-LFBGA package measures 10x10 mm. Core supply is 1.235 V to 1.365 V.","metaTitle":"LM3S9L97-IBZ80-C3T Stellaris ARM Cortex-M3 MCU, 80 MHz","metaDescription":"Texas Instruments LM3S9L97-IBZ80-C3T is a 32-bit ARM Cortex-M3 MCU at 80 MHz with 128KB Flash, 48K x 8 RAM, CAN/Ethernet/USB OTG. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"Texas Instruments","Speed":"80MHz","Series":"Stellaris® ARM® Cortex®-M3S 9000","Package":"Tape & Reel (TR)","RAM Size":"48K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT","Connectivity":"CANbus, Ethernet, I²C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"60","Core Processor":"ARM® Cortex®-M3","Package / Case":"108-LFBGA","Product Status":"Obsolete","Data Converters":"A/D 16x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"LM3S9L97","Program Memory Size":"128KB (128K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"108-BGA (10x10)","Voltage - Supply (Vcc/Vdd)":"1.235V ~ 1.365V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/615f2445e1c0b80474e300b667fa0f09.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LM3S9L97-IBZ80-C3T/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy LM3S9L97-IBZ80-C3T in small quantities?","answer":"We source this obsolete part to order through independent distribution. Submit an RFQ for current availability and pricing; small quantities are typically possible from surplus lots."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM3S9L97-IBZ80-C3T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LM3S9L97-IBZ80-C3T 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}}