{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TM4C1236E6PMIR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TM4C1236E6PMIR","canonicalUrl":"https://icboms.com/texas-instruments/TM4C1236E6PMIR","factsUrl":"https://icboms.com/api/mcp/products/TM4C1236E6PMIR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Tiva™ C series TM4C1236E6PMIR, ARM® Cortex®-M4F 32-bit MCU, 80MHz, 128KB Flash, 32K x 8 SRAM, 2K x 8 EEPROM, CAN/I²C/SPI/UART/USB OTG, 49 I/O, 64-LQFP (10x10), -40°C to 85°C.","salesMarkdown":"The TM4C1236E6PMIR runs an ARM Cortex-M4F core at 80 MHz with a hardware floating-point unit. The 128 KB Flash (128K x 8) holds moderate control firmware. ## Connectivity and I/O — fieldbus bridge in a 64-pin package ## Industrial temperature range — factory floor and outdoor enclosures ## Lifecycle status — EOL hot, plan the BOM transition The lifecycle stage for this part is marked EOL hot. That means the manufacturer has issued or is about to issue a last-time-buy notice. If this MCU is on your BOM, you need to evaluate the window for final purchases and identify a migration path. The base product number TM4C1236 shares the pinout and peripheral set with other Tiva C family members — a same-family density or feature upgrade is the natural first look for a drop-in replacement, but verify the exact register map and bootloader compatibility before committing the board spin. ## Sourcing posture — quoted to order against RFQ","metaTitle":"TI TM4C1236E6PMIR Tiva C MCU, ARM Cortex-M4F 80MHz, 128KB Flash, 64-LQFP","metaDescription":"TM4C1236E6PMIR Tiva C series MCU with ARM Cortex-M4F at 80MHz, 128KB Flash, 32KB SRAM, 2KB EEPROM, CAN/USB OTG, -40 to 85°C. Sourced to order against 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":"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, USB OTG","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":"TM4C1236","Program Memory Size":"128KB (128K 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":"$7.1442","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9ecb2e1592f7f15a9debbfae3eba062a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TM4C1236E6PMIR/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to TM4C1236E6PMIR in this component family?","answer":"The base product number TM4C1236 shares the 64-LQFP footprint and peripheral set with other Tiva C family members. A same-family density upgrade (e.g., a TM4C1237 or TM4C129x variant with more Flash or RAM) is the first place to look for a pin-compatible migration. Verify the exact register map, bootloader, and oscillator configuration before spinning a board."},{"question":"What is TM4C1236E6PMIR's listed speed (80MHz) on this component line?","answer":"The core runs at 80 MHz. That speed, combined with the hardware FPU on the Cortex-M4F, gives single-cycle MAC operations for real-time control loops and sensor fusion — not a software-emulated math grind."},{"question":"What is TM4C1236E6PMIR's listed series (Tiva™ C) on this component line?","answer":"It belongs to the Tiva C series from Texas Instruments — a family of ARM Cortex-M4F MCUs with integrated CAN, USB OTG, and multiple serial interfaces, aimed at industrial control and human-machine interface applications."},{"question":"How do I get current pricing and availability for TM4C1236E6PMIR?","answer":"Submit an RFQ through this listing. Pricing and stock are confirmed at quote time through independent distribution channels — no automated price or stock count is published here because availability shifts with the EOL hot lifecycle phase."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TM4C1236E6PMIR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TM4C1236E6PMIR 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}}