{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TM4C123GH6PMTR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TM4C123GH6PMTR","canonicalUrl":"https://icboms.com/texas-instruments/TM4C123GH6PMTR","factsUrl":"https://icboms.com/api/mcp/products/TM4C123GH6PMTR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Tiva C Series TM4C123GH6PMTR, 32-bit ARM Cortex-M4F MCU, 256KB Flash, 32KB RAM, 80MHz, 43 GPIO, USB OTG, CAN, SPI/I²C/SSI/UART, 12-bit ADC, 1.08–3.63 V, -40 to 105 °C, 64-LQFP (10×10), Tape & Reel.","salesMarkdown":"That FPU is the differentiator versus a plain Cortex-M3 — it handles PID loops, sensor fusion, and FIR filters in hardware rather than soft-emulated math, which saves both cycles and code size. The 43 GPIOs are mapped through a 64-LQFP package (10×10 mm), a common footprint for industrial control boards. ## Connectivity mix — USB OTG, CAN, and serial options This makes the part a natural fit for motor-drive feedback, industrial gateways, and human-machine interface panels where one chip handles the control loop, display, and fieldbus bridge. Brown-out detect and POR are integrated, reducing external supervisor IC cost. ## Sourcing and procurement posture For volume commitments or long-term program requirements, we can provide date-code and lot-traceability documentation to support your incoming inspection and counterfeit-detection screening.","metaTitle":"Texas Instruments TM4C123GH6PMTR ARM Cortex-M4F MCU, 80 MHz","metaDescription":"TI Tiva C Series 32-bit ARM Cortex-M4F MCU with 256KB Flash, 32KB RAM, 80MHz, USB OTG, CAN, 12-bit ADC, -40 to 105°C. Active lifecycle.","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, Motion PWM, POR, WDT","Connectivity":"CANbus, I²C, IrDA, Microwire, QEI, SPI, SSI, UART/USART, USB OTG","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":"TM4C123","Program Memory Size":"256KB (256K 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":"$8.4748","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/362767f625ed1ae82431ef4071765cbe.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TM4C123GH6PMTR/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to TM4C123GH6PMTR in the Tiva C family?","answer":"The TM4C123GH6PM (without the 'TR' suffix) is the same device in tray packaging rather than tape and reel. Electrically and footprint-identical. For higher Flash or RAM density, the TM4C129 series uses a different pinout and is not pin-compatible."},{"question":"What is TM4C123GH6PMTR's listed speed?","answer":"The core runs at 80 MHz. The Cortex-M4F with FPU executes single-cycle MAC and divide operations, so throughput on control-loop code is higher than a comparable Cortex-M3 at the same clock."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TM4C123GH6PMTR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TM4C123GH6PMTR 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}}