{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM3S6C11-IBZ50-A1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM3S6C11-IBZ50-A1","canonicalUrl":"https://icboms.com/texas-instruments/LM3S6C11-IBZ50-A1","factsUrl":"https://icboms.com/api/mcp/products/LM3S6C11-IBZ50-A1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Stellaris ARM Cortex-M3S 6000 series LM3S6C11-IBZ50-A1, 32-bit single-core MCU, 50 MHz, 512 KB Flash, 64 KB RAM, Ethernet and multiple serial interfaces, -40 to 85 °C, 108-BGA.","salesMarkdown":"## Stellaris M3 with Ethernet — what this chip delivers The LM3S6C11-IBZ50-A1 is a 32-bit ARM Cortex-M3 microcontroller from the Stellaris 6000 series, clocked at 50 MHz. It packs 512 KB of Flash and 64 KB of RAM, with Ethernet MAC and multiple serial interfaces. ## Lifecycle — active today, but watch for EOL notice Texas Instruments has not published a formal discontinuation notice with a last-time-buy date at this time. ## Temperature grade — industrial, not automotive It is not AEC-Q100 qualified. Suitable for factory automation, outdoor telecom shelters, and commercial HVAC controllers. Not for under-hood automotive or downhole environments.","metaTitle":"LM3S6C11-IBZ50-A1 Texas Instruments Stellaris ARM Cortex-M3 MCU, 50MHz","metaDescription":"TI LM3S6C11-IBZ50-A1 32-bit ARM Cortex-M3 MCU, 50 MHz, 512 KB Flash, 64 KB RAM, Ethernet MAC, industrial temp -40 to 85°C. 108-BGA. Sourced to order against RFQ.","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 6000","Package":"Tray","RAM Size":"64K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, POR, PWM, WDT","Connectivity":"Ethernet, I²C, IrDA, LINbus, Microwire, SPI, SSI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"46","Core Processor":"ARM® Cortex®-M3","Package / Case":"108-LFBGA","Data Converters":"-","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"LM3S6C11","Program Memory Size":"512KB (512K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"108-BGA (10x10)","Voltage - Supply (Vcc/Vdd)":"3V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4e06553a96706e26149eaf5b023f6598.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LM3S6C11-IBZ50-A1/alternatives.json"},"ai":{"faq":[{"question":"Does LM3S6C11-IBZ50-A1 support Ethernet?","answer":"Yes, it integrates a 10/100 Mbps Ethernet MAC controller with MII/RMII interface. An external PHY chip is required. The Ethernet MAC is the primary reason to select this part over simpler Stellaris variants."},{"question":"What is the exact package and footprint for LM3S6C11-IBZ50-A1?","answer":"The part comes in a 108-ball LFBGA package, supplier device package 108-BGA with a 10x10 mm body. The ball pitch is 0.8 mm. Surface-mount only, reflow assembly required."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM3S6C11-IBZ50-A1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LM3S6C11-IBZ50-A1 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}}