{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM3S9D96-IQC80-A2","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM3S9D96-IQC80-A2","canonicalUrl":"https://icboms.com/texas-instruments/LM3S9D96-IQC80-A2","factsUrl":"https://icboms.com/api/mcp/products/LM3S9D96-IQC80-A2","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Stellaris® ARM® Cortex®-M3S 9000 series microcontroller, LM3S9D96-IQC80-A2, 32-Bit Single-Core, 80MHz, 512KB Flash, 96K x 8 RAM, 100-LQFP, -40°C~85°C.","salesMarkdown":"The LM3S9D96-IQC80-A2: Packaged in a 100-LQFP (14x14 mm body), surface-mount, with 65 general-purpose I/O lines and a 16-channel 12-bit ADC. ## Connectivity and peripheral set This part integrates Ethernet MAC+PHY, USB OTG, CAN, and multiple serial interfaces (UART, I²C, SPI, SSI, IrDA, LIN, Microwire) — it can serve as a central node in a mixed-protocol industrial control network. On-chip peripherals include a quadrature encoder interface (QEI) for motor position feedback, PWM outputs, DMA, and a brown-out detect with POR — reducing external glue logic in a motor-drive or motion-control design. ## Lifecycle reality — officially obsolete For a BOM line that requires this exact order code, sourcing runs through independent distribution and surplus channels. Availability is lot-specific; quantities and date codes are confirmed at RFQ time.","metaTitle":"TI LM3S9D96-IQC80-A2 Stellaris Cortex-M3 MCU, 80MHz","metaDescription":"Texas Instruments LM3S9D96-IQC80-A2 Stellaris ARM Cortex-M3 MCU, 80MHz, 512KB Flash, 96KB RAM, 100-LQFP. Obsolete — sourced to order via 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":"100-LQFP","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":"100-LQFP (14x14)","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-IQC80-A2/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to the LM3S9D96-IQC80-A2?","answer":"No direct pin-compatible replacement is listed by Texas Instruments for this specific order code within the Stellaris family. A board-level redesign with a different MCU family would be required for new production."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM3S9D96-IQC80-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/LM3S9D96-IQC80-A2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-21T02:57:48.841Z","lastPublished":"2026-07-21T02:57:48.841Z","indexable":true}}