{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TM4C1294NCZADI3R","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TM4C1294NCZADI3R","canonicalUrl":"https://icboms.com/texas-instruments/TM4C1294NCZADI3R","factsUrl":"https://icboms.com/api/mcp/products/TM4C1294NCZADI3R","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Tiva™ C series TM4C1294NCZADI3R, 32-bit ARM Cortex-M4F MCU, 120 MHz, 1 MB Flash, 256K x 8 RAM, 6K x 8 EEPROM, Ethernet + USB OTG + CAN, 140 I/O, -40°C to 85°C, 212-NFBGA (10x10 mm).","salesMarkdown":"The TM4C1294NCZADI3R is a Texas Instruments Tiva C series 32-bit ARM Cortex-M4F microcontroller clocked at 120 MHz, with a single-precision floating-point unit on die. That FPU handles PID coefficients and sensor fusion math without a software emulation tax — the cycle budget stays predictable for motor-drive current loops or Ethernet packet processing. 1 MB of Flash program memory and 256K x 8 of RAM give the firmware stack room for a TCP/IP stack, a USB host stack, and a real-time OS without squeezing the application code. ## Lifecycle status — EOL hot, last-time-buy window The TM4C1294NCZADI3R carries an EOL hot lifecycle stage, meaning Texas Instruments has announced end-of-life and a last-time-buy window is active or closing. For a BOM that depends on this exact package and pinout, the procurement action is to secure lifetime-buy quantities or identify a migration path before the LTB closes. No official TI successor is listed for this specific NFBGA variant; the TM4C1294 family shares the same core and peripheral set across package options, but a pin-compatible drop-in in a different package does not exist.","metaTitle":"TI TM4C1294NCZADI3R Tiva C MCU, 120 MHz Cortex-M4F, 1 MB Flash","metaDescription":"TM4C1294NCZADI3R from TI: Tiva C 32-bit ARM Cortex-M4F MCU at 120 MHz with 1 MB Flash, 256 KB RAM, Ethernet, USB OTG, CAN. Industrial temp -40 to 85°C. 212-NFBGA. Sourced to order","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":"Tape & Reel (TR)","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":"140","Core Processor":"ARM® Cortex®-M4F","Package / Case":"212-VFBGA","Product Status":"Active","Data Converters":"A/D 24x12b","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":"212-NFBGA (10x10)","Voltage - Supply (Vcc/Vdd)":"2.97V ~ 3.63V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$13.2372","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/60e1a590422d19ffa56044ad1a9eaf02.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TM4C1294NCZADI3R/alternatives.json"},"ai":{"faq":[{"question":"Does TM4C1294NCZADI3R support Ethernet and USB OTG?","answer":"Yes, the TM4C1294NCZADI3R integrates Ethernet MAC+PHY, USB OTG, and two CAN 2.0 controllers on-chip, alongside I²C, SPI, SSI, UART/USART, and QEI."},{"question":"What is the package for TM4C1294NCZADI3R?","answer":"The TM4C1294NCZADI3R is supplied in a 212-ball VFBGA (supplier device package 212-NFBGA, 10x10 mm body) with 0.5 mm pitch, requiring controlled reflow assembly."},{"question":"What is the replacement or equivalent for TM4C1294NCZADI3R?","answer":"No official TI replacement is listed for this specific NFBGA variant. The TM4C1294 family shares the same core and peripheral set across package options, but a pin-compatible drop-in in a different package does not exist. For a migration path, evaluate the TM4C1294NCPDTI3R (TQFP) or contact TI for LTB support."},{"question":"What is the datasheet for TM4C1294NCZADI3R?","answer":"The full datasheet for the TM4C1294NCZADI3R is published by Texas Instruments under the Tiva TM4C1294 family documentation. The base product number is TM4C1294."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TM4C1294NCZADI3R","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TM4C1294NCZADI3R 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}}