{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TM4C1231C3PMI","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TM4C1231C3PMI","canonicalUrl":"https://icboms.com/texas-instruments/TM4C1231C3PMI","factsUrl":"https://icboms.com/api/mcp/products/TM4C1231C3PMI","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Tiva C series TM4C1231C3PMI, 32-bit ARM Cortex-M4F MCU, 80 MHz, 32 KB Flash, 12 KB RAM, 2 KB EEPROM, 43 I/O, CAN/I²C/SPI/UART, 64-LQFP, -40 to 85 °C.","salesMarkdown":"The 32 KB Flash and 12 KB RAM place it in the value-density tier — sized for a single control loop, a CAN gateway node, or a sensor fusion hub, not a multi-threaded HMI. The 2 KB EEPROM holds calibration constants or boot parameters without wearing the Flash. ## Industrial temperature range and interface set The 12-channel 12-bit ADC captures analog feedback from current shunts or thermistors without an external converter.","metaTitle":"Texas Instruments TM4C1231C3PMI Tiva C MCU, 80 MHz ARM Cortex-M4F","metaDescription":"TI TM4C1231C3PMI 32-bit ARM Cortex-M4F MCU, 80 MHz, 32 KB Flash, 12 KB RAM, 2 KB EEPROM, CAN/I²C/SPI/UART, 64-LQFP, -40 to 85 °C. 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":"80MHz","Series":"Tiva™ C","Package":"Tray","RAM Size":"12K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"2K x 8","Peripherals":"Brown-out Detect/Reset, DMA, POR, WDT","Connectivity":"CANbus, I²C, IrDA, Microwire, SPI, SSI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"43","Core Processor":"ARM® Cortex®-M4F","Package / Case":"64-LQFP","Product Status":"Active","Data Converters":"A/D 12x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"TM4C1231","Program Memory Size":"32KB (32K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"64-LQFP (10x10)","Voltage - Supply (Vcc/Vdd)":"1.08V ~ 3.63V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.0591","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/02f251a27a211cf4e549f28480e8077a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TM4C1231C3PMI/alternatives.json"},"ai":{"faq":[{"question":"What is TM4C1231C3PMI's listed speed?","answer":"The TM4C1231C3PMI is rated at 80 MHz, with an ARM Cortex-M4F core that includes a single-precision FPU for efficient signal processing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TM4C1231C3PMI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TM4C1231C3PMI 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}}