{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TM4C1294NCPDTT3","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TM4C1294NCPDTT3","canonicalUrl":"https://icboms.com/texas-instruments/TM4C1294NCPDTT3","factsUrl":"https://icboms.com/api/mcp/products/TM4C1294NCPDTT3","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Tiva™ C series TM4C1294NCPDTT3, ARM® Cortex®-M4F 32-Bit MCU, 120MHz, 1MB Flash, 256K x 8 SRAM, 6K x 8 EEPROM, 90 I/O, 128-TQFP, -40°C~105°C.","salesMarkdown":"The TM4C1294NCPDTT3: The 1 MB Flash and 256K x 8 SRAM support a full RTOS, application code, and a TCP/IP buffer pool. ## Connectivity and peripheral set — Ethernet, USB OTG, CAN, and more The TM4C1294NCPDTT3 integrates Ethernet MAC+PHY, USB OTG, two CAN controllers, and multiple serial interfaces (UART, SPI, SSI, I²C, IrDA). The 90 general-purpose I/O pins are multiplexed across these peripherals.","metaTitle":"Texas Instruments TM4C1294NCPDTT3 Tiva C MCU, 120MHz","metaDescription":"TM4C1294NCPDTT3: ARM Cortex-M4F MCU, 120MHz, 1MB Flash, 256KB SRAM, Ethernet, USB OTG, CAN, -40°C to 105°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"Texas Instruments","Speed":"120MHz","Series":"Tiva™ C","Package":"Tray","RAM Size":"256K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"6K x 8","Peripherals":"Brown-out Detect/Reset, DMA, Motion Control PWM, POR, PWM, WDT","Connectivity":"CANbus, EBI/EMI, Ethernet, I²C, IrDA, QEI, SPI, SSI, UART/USART, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"90","Core Processor":"ARM® Cortex®-M4F","Package / Case":"128-TQFP","Product Status":"Active","Data Converters":"A/D 20x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"TM4C1294","Program Memory Size":"1MB (1M x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~105°C(TA)","Supplier Device Package":"128-TQFP (14x14)","Voltage - Supply (Vcc/Vdd)":"2.97V ~ 3.63V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$23.6800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/41b6dc9045bce9d12a1221665ad08dba.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TM4C1294NCPDTT3/alternatives.json"},"ai":{"faq":[{"question":"Is TM4C1294NCPDTT3 obsolete?","answer":"No."},{"question":"What is TM4C1294NCPDTT3's listed speed?","answer":"The TM4C1294NCPDTT3 is rated for a 120 MHz core speed. This is the maximum clock frequency for the ARM Cortex-M4F processor."},{"question":"What series is TM4C1294NCPDTT3 from?","answer":"The TM4C1294NCPDTT3 is part of the Tiva C series from Texas Instruments."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TM4C1294NCPDTT3","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TM4C1294NCPDTT3 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}