{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TM4C129XKCZADT3","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TM4C129XKCZADT3","canonicalUrl":"https://icboms.com/texas-instruments/TM4C129XKCZADT3","factsUrl":"https://icboms.com/api/mcp/products/TM4C129XKCZADT3","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Tiva C series TM4C129XKCZADT3, ARM Cortex-M4F 32-bit MCU, 120MHz, 512KB Flash, 256KB SRAM, 6KB EEPROM, 140 I/O, Ethernet, USB OTG, CAN, 12-bit ADC, -40°C to 105°C, 212-NFBGA.","salesMarkdown":"## 140 I/O and peripheral set for parallel buses With 140 general-purpose I/O pins, this MCU can drive parallel LCDs, external memory buses (EBI/EMI), and multiple quadrature encoder interfaces (QEI) without external muxing. The 24-channel 12-bit ADC covers analog sensor arrays, while the motion-control PWM block handles multi-phase motor commutation directly.","metaTitle":"TM4C129XKCZADT3 Texas Instruments Tiva C MCU, 120MHz ARM Cortex-M4F","metaDescription":"Texas Instruments TM4C129XKCZADT3 Tiva C series ARM Cortex-M4F MCU, 120MHz, 512KB Flash, 256KB SRAM, Ethernet/USB/CAN, -40°C to 105°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":"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":"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":"TM4C129","Program Memory Size":"512KB (512K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~105°C(TA)","Supplier Device Package":"212-NFBGA (10x10)","Voltage - Supply (Vcc/Vdd)":"2.97V ~ 3.63V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$18.2514","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/19658ddd5860c4e519f604afcf098663.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TM4C129XKCZADT3/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to TM4C129XKCZADT3?","answer":"No official pin-compatible second source is listed; the TM4C129 family shares the same base footprint across density options, but verify the specific package and memory configuration against your BOM."},{"question":"What is TM4C129XKCZADT3's listed speed?","answer":"The core runs at 120 MHz."},{"question":"What series is TM4C129XKCZADT3 from?","answer":"It belongs to the Tiva C series."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TM4C129XKCZADT3","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TM4C129XKCZADT3 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-11T18:12:59.411Z","lastPublished":"2026-07-11T18:12:59.411Z","indexable":true}}