{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM3S613-IGZ50-C2T","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM3S613-IGZ50-C2T","canonicalUrl":"https://icboms.com/texas-instruments/LM3S613-IGZ50-C2T","factsUrl":"https://icboms.com/api/mcp/products/LM3S613-IGZ50-C2T","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Stellaris ARM Cortex-M3S 600 series LM3S613-IGZ50-C2T, 32-Bit Single-Core MCU, 50 MHz, 32KB Flash, 8K x 8 RAM, 32 I/O, -40°C~85°C, 48-VFQFN Exposed Pad.","salesMarkdown":"## Stellaris ARM Cortex-M3 MCU for embedded control The Texas Instruments LM3S613-IGZ50-C2T is a 32-bit ARM Cortex-M3 microcontroller from the Stellaris 600 series, clocked at 50 MHz. It carries 32 KB of Flash program memory and 8K x 8 of SRAM, with 32 general-purpose I/O lines and a 4-channel 10-bit ADC. The 32 I/O lines and connectivity set (I²C, Microwire, SPI, SSI, UART/USART) let this MCU handle mixed-sensor interfaces and serial-communication bridges without an external UART or SPI expander. ## 32 KB Flash and 8K x 8 RAM — firmware footprint limits The 8K x 8 SRAM supports a handful of moderate-size buffers; watch the stack depth and DMA buffers when using the ADC and serial peripherals concurrently.","metaTitle":"LM3S613-IGZ50-C2T Stellaris ARM Cortex-M3 MCU, 50 MHz, 32 KB Flash","metaDescription":"LM3S613-IGZ50-C2T Stellaris ARM Cortex-M3 MCU, 50 MHz, 32 KB Flash, 8K x 8 RAM, 32 I/O, -40°C to 85°C, 48-VQFN. 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 600","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":"32","Core Processor":"ARM® Cortex®-M3","Package / Case":"48-VFQFN Exposed Pad","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-VQFN (7x7)","Voltage - Supply (Vcc/Vdd)":"3V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/d2ebf9b612c1ff1cb94b35e33c1df384.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LM3S613-IGZ50-C2T/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for LM3S613-IGZ50-C2T?","answer":"No official replacement order code is listed in the lifecycle record. The closest pin-compatible alternative would be another Stellaris LM3S6xx series MCU in the same 48-VFQFN package with matching peripheral set — verify the exact Flash/RAM and ADC configuration against your firmware image before substituting."},{"question":"What is LM3S613-IGZ50-C2T's listed speed?","answer":"The LM3S613-IGZ50-C2T is rated for a 50 MHz core speed on the ARM Cortex-M3 processor."},{"question":"What is LM3S613-IGZ50-C2T's listed series?","answer":"This part belongs to the Stellaris ARM Cortex-M3S 600 series from Texas Instruments."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM3S613-IGZ50-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/LM3S613-IGZ50-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}}