{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM3S601-EQN50-C2","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM3S601-EQN50-C2","canonicalUrl":"https://icboms.com/texas-instruments/LM3S601-EQN50-C2","factsUrl":"https://icboms.com/api/mcp/products/LM3S601-EQN50-C2","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Stellaris® ARM® Cortex®-M3S 600 series LM3S601-EQN50-C2, 32-Bit Single-Core MCU, 50MHz, 32KB FLASH, 8K x 8 RAM, 36 I/O, 48-LQFP, -40°C~105°C.","salesMarkdown":"The Texas Instruments LM3S601-EQN50-C2 is a 32-bit ARM Cortex-M3 microcontroller from the Stellaris 600 series, built for real-time control in industrial and embedded systems. It runs at 50 MHz, with 32 KB of Flash program memory and 8 KB of RAM. ## Industrial temperature range and peripherals","metaTitle":"LM3S601-EQN50-C2 Stellaris ARM Cortex-M3 MCU, 50 MHz, 32 KB Flash, Obsolete","metaDescription":"LM3S601-EQN50-C2 is a 32-bit ARM Cortex-M3 MCU from the Stellaris 600 series. 50 MHz core, 32 KB Flash, 8 KB RAM, industrial temp. Now 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, QEI, SPI, SSI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"36","Core Processor":"ARM® Cortex®-M3","Package / Case":"48-LQFP","Product Status":"Obsolete","Data Converters":"-","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"LM3S601","Program Memory Size":"32KB (32K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~105°C(TA)","Supplier Device Package":"48-LQFP (7x7)","Voltage - Supply (Vcc/Vdd)":"3V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/1c2f37bb851c5367eb9c625a9b6b70eb.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LM3S601-EQN50-C2/alternatives.json"},"ai":{"faq":[{"question":"Is LM3S601-EQN50-C2 obsolete?","answer":"Yes, the LM3S601-EQN50-C2 is obsolete. It is no longer in production and has no active last-time-buy window. For replacement, consider the LM3S600 series within the same Stellaris family — pin-compatible and available through standard distribution."},{"question":"What is the replacement for LM3S601-EQN50-C2?","answer":"The LM3S600 series from the same Stellaris family is a pin-compatible replacement. It shares the same 48-LQFP footprint and peripheral set, with higher Flash and RAM options. Check the specific LM3S600 variant for exact memory and speed."},{"question":"Is LM3S601-EQN50-C2 compatible with LM3S600?","answer":"Yes, the LM3S601 and LM3S600 are pin-compatible within the same Stellaris 600 series. They share the same 48-LQFP package and peripheral set, making the LM3S600 a direct drop-in replacement for existing designs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM3S601-EQN50-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/LM3S601-EQN50-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}}