{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM3S2412-IQC25-A2T","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM3S2412-IQC25-A2T","canonicalUrl":"https://icboms.com/texas-instruments/LM3S2412-IQC25-A2T","factsUrl":"https://icboms.com/api/mcp/products/LM3S2412-IQC25-A2T","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Stellaris LM3S2412-IQC25-A2T, ARM Cortex-M3 32-bit MCU, 25MHz, 96KB Flash, 32KB RAM, CANbus/SPI/I²C/UART, 49 I/O, 2.25V-2.75V, -40°C to 85°C, 100-LQFP, Tape & Reel.","salesMarkdown":"For a buyer filling a BOM line, this means the part can be sourced through independent distribution on a quoted-to-order basis, but the window for last-time-buy or transition planning is open. ## Memory and peripheral fit for control applications The 49 I/O pins in a 100-pin LQFP give headroom for parallel LCD interfaces, keypad matrices, and multiple encoder inputs without a port expander. The 3-channel 10-bit ADC is adequate for reading potentiometers, current shunts, or NTC thermistors at sample rates under 200 ksps — not for high-speed data acquisition, but fine for supervisory monitoring in a motor drive or HVAC controller.","metaTitle":"TI LM3S2412-IQC25-A2T ARM Cortex-M3 MCU, 25MHz, 96KB Flash","metaDescription":"Texas Instruments Stellaris LM3S2412-IQC25-A2T ARM Cortex-M3 MCU: 25MHz, 96KB Flash, 32KB RAM, CANbus/SPI/I²C, industrial temp -40°C to 85°C, 100-LQFP.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"NRND","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"Texas Instruments","Speed":"25MHz","Series":"Stellaris® ARM® Cortex®-M3S 2000","Package":"Tape & Reel (TR)","RAM Size":"32K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, POR, PWM, WDT","Connectivity":"CANbus, I²C, IrDA, Microwire, SPI, SSI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"49","Core Processor":"ARM® Cortex®-M3","Package / Case":"100-LQFP","Product Status":"Not For New Designs","Data Converters":"A/D 3x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"LM3S2412","Program Memory Size":"96KB (96K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"100-LQFP (14x14)","Voltage - Supply (Vcc/Vdd)":"2.25V ~ 2.75V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$15.7591","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LM3S2412-IQC25-A2T/alternatives.json"},"ai":{"faq":[{"question":"Is LM3S2412-IQC25-A2T obsolete?","answer":"It remains available for existing production through independent distribution, but Texas Instruments has flagged it for end-of-life transition. Sourcing is confirmed on a quoted-to-order basis against an RFQ."},{"question":"What is the replacement for LM3S2412-IQC25-A2T?","answer":"For a new design, the recommended path is to evaluate a current-production Stellaris or TM4C series ARM Cortex-M4 part from TI with compatible peripheral set and pin count. The NRND status means the original part can still be sourced for legacy BOM lines through independent channels."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM3S2412-IQC25-A2T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LM3S2412-IQC25-A2T 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}}