{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TM4C1230D5PMIR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TM4C1230D5PMIR","canonicalUrl":"https://icboms.com/texas-instruments/TM4C1230D5PMIR","factsUrl":"https://icboms.com/api/mcp/products/TM4C1230D5PMIR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Tiva™ C Series TM4C1230D5PMIR, ARM® Cortex®-M4F 32-bit single-core MCU, 80MHz, 64KB (64K x 8) FLASH, 24K x 8 RAM, 2K x 8 EEPROM, 1.08V–3.63V, 49 I/O, 12x12b ADC, CANbus/I²C/SPI/UART, -40°C–85°C, 64-LQFP (10x10), Tape & Reel.","salesMarkdown":"The Texas Instruments TM4C1230D5PMIR is a Tiva™ C Series ARM Cortex-M4F 32-bit single-core microcontroller running at 80 MHz. The floating-point unit (FPU) on the M4F core handles PID coefficients and sensor fusion math without a software emulation penalty — relevant if your control loop or algorithm uses float or double types. The EEPROM is useful for calibration constants and boot parameters that survive a firmware update without wearing the Flash. ## Industrial temperature and connectivity — where this MCU fits the BOM The 12-bit ADC with 12 channels can sample multiple analog inputs without an external multiplexer.","metaTitle":"TM4C1230D5PMIR Tiva C ARM Cortex-M4F MCU, 80MHz, 64KB Flash","metaDescription":"Texas Instruments TM4C1230D5PMIR Tiva C Series ARM Cortex-M4F MCU at 80MHz with 64KB Flash, 24KB RAM, 2KB EEPROM, CANbus, -40°C to 85°C, 64-LQFP.","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":"Tape & Reel (TR)","RAM Size":"24K 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":"64KB (64K 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":"$5.1759","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/5a8aed4308ea01ef9a658e4332d97248.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TM4C1230D5PMIR/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between TM4C1230D5PMIR and TM4C1230D5PMI?","answer":"The difference is packaging: TM4C1230D5PMIR is Tape & Reel (TR), while TM4C1230D5PMI is typically supplied in tray or tube. The silicon, firmware, and footprint are identical."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TM4C1230D5PMIR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TM4C1230D5PMIR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}