{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TM4C1294NCPDTI3","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TM4C1294NCPDTI3","canonicalUrl":"https://icboms.com/texas-instruments/TM4C1294NCPDTI3","factsUrl":"https://icboms.com/api/mcp/products/TM4C1294NCPDTI3","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Tiva™ C series TM4C1294NCPDTI3, 32-bit ARM Cortex-M4F MCU, 120 MHz, 1 MB Flash, 256 KB RAM, 6 KB EEPROM, Ethernet MAC+PHY, CAN, USB OTG, 90 GPIO, 20x12-bit ADC, 128-TQFP, -40 to 85°C.","salesMarkdown":"## 120 MHz Cortex-M4F with integrated Ethernet and CAN It carries 1 MB of Flash, 256 KB of SRAM, and 6 KB of EEPROM on-chip. ## Memory map and peripheral set — what drives the BOM fit The 256 KB SRAM handles packet buffers and data arrays without external memory.","metaTitle":"TM4C1294NCPDTI3 Tiva C ARM Cortex-M4F MCU, 120 MHz","metaDescription":"Texas Instruments TM4C1294NCPDTI3 32-bit ARM Cortex-M4F MCU, 120 MHz, 1 MB Flash, 256 KB RAM, Ethernet + CAN + USB OTG, 128-TQFP, -40 to 85°C. Available to order; RFQ for current p","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~85°C(TA)","Supplier Device Package":"128-TQFP (14x14)","Voltage - Supply (Vcc/Vdd)":"2.97V ~ 3.63V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$22.8600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/41b6dc9045bce9d12a1221665ad08dba.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TM4C1294NCPDTI3/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to the TM4C1294NCPDTI3?","answer":"No official pin-compatible second source or direct successor is listed for this exact 128-pin Tiva C variant with Ethernet and CAN. The TM4C1294NCPDTI3 is the highest-density member of its package family; a design spin to a different MCU may be required for long-term supply."},{"question":"What is the TM4C1294NCPDTI3's core speed?","answer":"The ARM Cortex-M4F core runs at 120 MHz, with a single-cycle multiply and hardware divide, plus a single-precision FPU for real-time control loops."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TM4C1294NCPDTI3","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TM4C1294NCPDTI3 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:39:33.080Z","lastPublished":"2026-07-16T10:39:33.080Z","indexable":true}}