{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM3S9D96-IBZ80-A1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM3S9D96-IBZ80-A1","canonicalUrl":"https://icboms.com/texas-instruments/LM3S9D96-IBZ80-A1","factsUrl":"https://icboms.com/api/mcp/products/LM3S9D96-IBZ80-A1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Stellaris ARM Cortex-M3S 9000 series 32-bit MCU, LM3S9D96-IBZ80-A1, 80MHz, 512KB Flash, 96KB RAM, Ethernet, USB OTG, CAN, 108-BGA.","salesMarkdown":"## What this Stellaris MCU brings to a BOM The LM3S9D96-IBZ80-A1 is a 32-bit ARM Cortex-M3 microcontroller from the Stellaris 9000 series, clocked at 80 MHz with 512 KB of Flash program memory and 96 KB of RAM. ## 80 MHz Cortex-M3 — enough for a protocol gateway At 80 MHz, the Cortex-M3 core runs a lightweight TCP/IP stack alongside a control loop without external RAM. The 512 KB Flash holds a moderate application image. ## Obsolete — sourcing through the surplus channel","metaTitle":"LM3S9D96-IBZ80-A1 Stellaris ARM Cortex-M3 MCU, 80MHz, 512KB Flash","metaDescription":"LM3S9D96-IBZ80-A1 Stellaris ARM Cortex-M3 MCU, 80MHz, 512KB Flash, 96KB RAM, Ethernet/USB OTG. Obsolete — sourced to order against RFQ.","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":"Tray","RAM Size":"96K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT","Connectivity":"CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"65","Core Processor":"ARM® Cortex®-M3","Package / Case":"108-LFBGA","Product Status":"Obsolete","Data Converters":"A/D 16x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"LM3S9D96","Program Memory Size":"512KB (512K 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":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LM3S9D96-IBZ80-A1/alternatives.json"},"ai":{"faq":[{"question":"Is LM3S9D96-IBZ80-A1 obsolete?","answer":"Yes, Texas Instruments has classified the LM3S9D96-IBZ80-A1 as obsolete. No factory production or last-time-buy is available; supply is limited to independent-distributor surplus stock."},{"question":"What is the replacement for LM3S9D96-IBZ80-A1?","answer":"Texas Instruments has not designated a direct replacement for this order code. A board redesign using a current-production Cortex-M4 or Cortex-M7 MCU from TI's Tiva or MSP432 families would be the typical migration path."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM3S9D96-IBZ80-A1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LM3S9D96-IBZ80-A1 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}}