{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM3S800-EGZ50-C2T","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM3S800-EGZ50-C2T","canonicalUrl":"https://icboms.com/texas-instruments/LM3S800-EGZ50-C2T","factsUrl":"https://icboms.com/api/mcp/products/LM3S800-EGZ50-C2T","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Stellaris® ARM® Cortex®-M3S 800 series LM3S800-EGZ50-C2T, 32-Bit Single-Core MCU, 50MHz, 64KB Flash, 8K x 8 RAM, 36 I/O, 3V~3.6V, -40°C~105°C, 48-VFQFN Exposed Pad.","salesMarkdown":"## 50 MHz Cortex-M3 with 64 KB Flash — what it handles The 36 general-purpose I/O lines and internal oscillator keep the BOM lean for control-oriented designs. ## Active lifecycle — no end-of-life signal No last-time-buy or obsolescence notice has been issued. For new designs this means no forced redesign cycle; for production lines it means the supply channel is open through franchised and independent distribution.","metaTitle":"LM3S800-EGZ50-C2T Stellaris ARM Cortex-M3 MCU, 50 MHz","metaDescription":"LM3S800-EGZ50-C2T Stellaris ARM Cortex-M3 MCU, 50 MHz, 64 KB Flash, 8K x 8 RAM, 36 I/O, -40°C to 105°C, 48-VQFN.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"Texas Instruments","Speed":"50MHz","Series":"Stellaris® ARM® Cortex®-M3S 800","Package":"Tape & Reel (TR)","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":"36","Core Processor":"ARM® Cortex®-M3","Package / Case":"48-VFQFN Exposed Pad","Data Converters":"-","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"LM3S800","Program Memory Size":"64KB (64K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~105°C(TA)","Supplier Device Package":"48-VQFN (7x7)","Voltage - Supply (Vcc/Vdd)":"3V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/2dec183ffab729fb49075df0afd6d4ba.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LM3S800-EGZ50-C2T/alternatives.json"},"ai":{"faq":[{"question":"Is the LM3S800-EGZ50-C2T obsolete?","answer":"No. The manufacturer lists the product status as active. No discontinuation or last-time-buy has been announced."},{"question":"How many I/O pins does the LM3S800-EGZ50-C2T have?","answer":"It provides 36 general-purpose I/O lines in the 48-VFQFN package."},{"question":"What is the programming interface for the LM3S800-EGZ50-C2T?","answer":"The device uses the standard ARM Cortex-M3 Serial Wire Debug (SWD) interface for programming and debugging. No JTAG pins are brought out on this package variant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM3S800-EGZ50-C2T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LM3S800-EGZ50-C2T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}