{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TM4C1230E6PMT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TM4C1230E6PMT","canonicalUrl":"https://icboms.com/texas-instruments/TM4C1230E6PMT","factsUrl":"https://icboms.com/api/mcp/products/TM4C1230E6PMT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Tiva™ C series TM4C1230E6PMT, 32-bit ARM Cortex-M4F MCU, 80 MHz, 128 KB Flash, 32 KB RAM, 2 KB EEPROM, 49 I/O, CAN/I²C/SPI/UART, 64-LQFP, -40 to 105°C.","salesMarkdown":"## 80 MHz Cortex-M4F with FPU — what that means on the bench The TM4C1230E6PMT is a Texas Instruments Tiva™ C series 32-bit ARM Cortex-M4F microcontroller running at 80 MHz. That core includes a single-precision floating-point unit, so PID loops, sensor fusion math, and FFTs run in hardware rather than soft-emulated. The 2 KB EEPROM is a practical addition: calibration coefficients or node-ID settings survive a power cycle without external serial EEPROM. The 12-bit ADC with 12 channels handles analog feedback from current shunts or thermistors. ## Lifecycle reality — check the LTB window Texas Instruments lists this part as Active, but the lifecycle record flags it as EOL hot. Confirm the last-time-buy end date with TI and budget for a one-time buy covering your production horizon.","metaTitle":"TI TM4C1230E6PMT Tiva C ARM Cortex-M4F MCU, 80 MHz, 128 KB Flash","metaDescription":"Texas Instruments TM4C1230E6PMT Tiva™ C series 32-bit ARM Cortex-M4F MCU. 80 MHz core, 128 KB Flash, 32 KB RAM, 2 KB EEPROM, -40 to 105°C. Sourced to order against an 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":"32K 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":"49","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":"TM4C1230","Program Memory Size":"128KB (128K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~105°C(TA)","Supplier Device Package":"64-LQFP (10x10)","Voltage - Supply (Vcc/Vdd)":"1.08V ~ 3.63V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.1656","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/eca43639c4296121ae6a4a9e206140f2.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TM4C1230E6PMT/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to TM4C1230E6PMT?","answer":"No official pin-compatible second source or successor is listed in the record. The TM4C1230 base number shares the same package and pinout across Flash-density variants within the Tiva C family, so a higher-density sibling (e.g., 256 KB Flash) may drop in if the PCB layout and supply voltage match — verify the specific order code against the datasheet pin map."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TM4C1230E6PMT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TM4C1230E6PMT 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}}