{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TM4C1233D5PMI7R","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TM4C1233D5PMI7R","canonicalUrl":"https://icboms.com/texas-instruments/TM4C1233D5PMI7R","factsUrl":"https://icboms.com/api/mcp/products/TM4C1233D5PMI7R","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Tiva™ C series TM4C1233D5PMI7R, 32-bit ARM Cortex-M4F MCU, 80 MHz, 64KB Flash, 24K x 8 RAM, 2K x 8 EEPROM, 43 I/O, CANbus, USB, 64-LQFP, -40°C to 85°C.","salesMarkdown":"It carries 64 KB of Flash program memory, 24K x 8 of SRAM, and 2K x 8 of EEPROM — enough for moderate firmware footprints and parameter storage without external memory. The 80 MHz core with single-cycle multiply-accumulate and hardware divide handles a current-control loop and CAN message stack. The FPU maps math directly to FPU instructions. ## Peripherals and on-chip resources On-chip data converters include a 12-channel 12-bit ADC — enough for three-phase current sensing plus a few analog inputs. DMA moves data between peripherals and memory without CPU stalls, useful for USB bulk transfers or CAN message queuing.","metaTitle":"TM4C1233D5PMI7R Tiva C ARM Cortex-M4F MCU, 80 MHz, 64KB Flash","metaDescription":"TM4C1233D5PMI7R 32-bit ARM Cortex-M4F MCU from TI Tiva C series, 80 MHz, 64KB Flash, 24K x 8 RAM, 2K x 8 EEPROM, 43 I/O, CAN/USB, -40~85°C. 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":"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, USB","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":"TM4C1233","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":"$6.7813","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/83f9e97a8ff83befa9da0bf21a034ad0.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TM4C1233D5PMI7R/alternatives.json"},"ai":{"faq":[{"question":"What is TM4C1233D5PMI7R's speed rating?","answer":"The core runs at 80 MHz, with a hardware floating-point unit that handles single-precision math in one cycle."},{"question":"What is the closest pin-compatible alternative to TM4C1233D5PMI7R?","answer":"Within the Tiva C series, the TM4C1233H6PMI7R offers 256 KB Flash and 32K x 8 RAM in the same 64-LQFP pinout, providing a drop-in upgrade for designs needing more code space. Verify the base product number suffix for exact compatibility."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TM4C1233D5PMI7R","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TM4C1233D5PMI7R 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}}