{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TM4C1230H6PMI7R","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TM4C1230H6PMI7R","canonicalUrl":"https://icboms.com/texas-instruments/TM4C1230H6PMI7R","factsUrl":"https://icboms.com/api/mcp/products/TM4C1230H6PMI7R","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Tiva™ C series TM4C1230H6PMI7R, 32-bit ARM Cortex-M4F MCU, 80 MHz, 256 KB Flash, 32 KB RAM, 2 KB EEPROM, 64-LQFP, -40°C to 85°C.","salesMarkdown":"That FPU handles PID coefficients and sensor fusion math without software emulation, which keeps the interrupt latency tight for motor-drive current loops or CAN message processing. The 2 KB EEPROM stores calibration constants or node IDs without wearing the Flash. ## Peripherals and I/O 49 GPIOs bring out the CAN, I²C, SPI, SSI, UART, and IrDA interfaces. The 12-channel 12-bit ADC samples analog inputs for current sensing or potentiometer feedback. Internal oscillator keeps the BOM simple — no external crystal needed for most applications, though a precision clock can be fed in if the CAN bus jitter budget demands it. Brown-out reset, POR, and a watchdog timer handle the power-up sequence and fault recovery without external supervisor ICs.","metaTitle":"TM4C1230H6PMI7R Tiva™ C ARM Cortex-M4F MCU, 80 MHz","metaDescription":"TM4C1230H6PMI7R from Texas Instruments: 32-bit ARM Cortex-M4F MCU, 80 MHz, 256 KB Flash, 32 KB RAM, 2 KB EEPROM, 64-LQFP, -40°C to 85°C. Sourced to order; RFQ for current pricing a","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":"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":"256KB (256K 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":"$5.8352","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/7e9e9722a7765e3547b606c09392ed43.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TM4C1230H6PMI7R/alternatives.json"},"ai":{"faq":[{"question":"What is the pinout of TM4C1230H6PMI7R?","answer":"The pinout follows the standard 64-LQFP Tiva™ C layout. Refer to the manufacturer's datasheet for the full pin assignment table."},{"question":"What is TM4C1230H6PMI7R's listed speed?","answer":"The core runs at 80 MHz with a single-precision floating-point unit, which is the headline performance spec for this Tiva™ C MCU."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TM4C1230H6PMI7R","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TM4C1230H6PMI7R 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}}