{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM3S613-IQN50-C2","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM3S613-IQN50-C2","canonicalUrl":"https://icboms.com/texas-instruments/LM3S613-IQN50-C2","factsUrl":"https://icboms.com/api/mcp/products/LM3S613-IQN50-C2","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Stellaris ARM Cortex-M3S 600 series LM3S613-IQN50-C2, 32-bit single-core MCU, 50 MHz, 32 KB Flash, 8 KB SRAM, 32 I/O, I²C/SPI/SSI/UART, 4x10-bit ADC, -40°C to 85°C, 48-LQFP.","salesMarkdown":"The Texas Instruments LM3S613-IQN50-C2 is a 32-bit ARM Cortex-M3 microcontroller from the Stellaris 600 series, clocked at 50 MHz. ## Obsolete — sourcing reality for this BOM line The LM3S613-IQN50-C2 is officially obsolete per Texas Instruments. No last-time-buy window remains open; the part is available only through independent surplus and broker channels.","metaTitle":"Texas Instruments LM3S613-IQN50-C2 ARM Cortex-M3 MCU, 50 MHz","metaDescription":"LM3S613-IQN50-C2 Stellaris ARM Cortex-M3 MCU, 50 MHz, 32 KB Flash, 8 KB SRAM, industrial temp. 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":"50MHz","Series":"Stellaris® ARM® Cortex®-M3S 600","Package":"Tray","RAM Size":"8K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, POR, PWM, WDT","Connectivity":"I²C, Microwire, SPI, SSI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"32","Core Processor":"ARM® Cortex®-M3","Package / Case":"48-LQFP","Product Status":"Obsolete","Data Converters":"A/D 4x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"LM3S613","Program Memory Size":"32KB (32K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"48-LQFP (7x7)","Voltage - Supply (Vcc/Vdd)":"3V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.1933","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LM3S613-IQN50-C2/alternatives.json"},"ai":{"faq":[{"question":"Can I use LM3S613-IQN50-C2 in a new design?","answer":"No. Because the LM3S613-IQN50-C2 is obsolete, it should not be selected for new designs. Use an active Cortex-M3 or Cortex-M4 MCU with similar peripheral set and package."},{"question":"What is the pinout of LM3S613-IQN50-C2?","answer":"The LM3S613-IQN50-C2 uses a 48-pin LQFP package. The pinout is documented in the Texas Instruments datasheet for the Stellaris LM3S613 device. Key signals include 32 GPIOs, a 4-channel 10-bit ADC, and serial interfaces on dedicated pins."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM3S613-IQN50-C2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LM3S613-IQN50-C2 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}}