{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TM4C1233E6PMI7","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TM4C1233E6PMI7","canonicalUrl":"https://icboms.com/texas-instruments/TM4C1233E6PMI7","factsUrl":"https://icboms.com/api/mcp/products/TM4C1233E6PMI7","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Tiva™ C Series TM4C1233E6PMI7, 32-bit ARM Cortex-M4F MCU, 80MHz, 128KB Flash, 32K x 8 RAM, 2K x 8 EEPROM, CANbus, USB, 43 I/O, 64-LQFP, -40°C to 85°C.","salesMarkdown":"The TM4C1233E6PMI7 is a Tiva C series 32-bit MCU built around an ARM Cortex-M4F core clocked at 80 MHz. The floating-point unit on this core handles single-cycle multiply-accumulate and divide operations natively, which means sensor fusion algorithms, PID loops with fractional gains, and FFT-based diagnostics run without software emulation or external DSP. That 80 MHz is the timing closure boundary for a 12-bit ADC sample-and-convert sequence or a CAN message assembly — budget your interrupt latency and context-switch overhead accordingly. ## Memory map and peripheral set for a BOM-fit decision On-chip memory totals 128 KB of Flash for program storage, 32 KB of SRAM for runtime data, and 2 KB of EEPROM for calibration constants or boot parameters that survive a power cycle. The 12-bit ADC with 12 channels covers multi-sensor acquisition without an external converter. The 64-LQFP package provides 43 I/O. Supply range is 1.08 V to 3.63 V. ## Lifecycle reality — EOL hot, last-time-buy window The TM4C1233E6PMI7 is flagged as EOL hot, meaning the manufacturer's last-time-buy period is active or imminent. For a BOM line in production, this is the signal to secure a lifetime buy quantity or begin qualification of a pin-compatible migration path. No official successor order code has been posted for this specific variant, so the replacement path is either a later Tiva C die revision or a cross-family Cortex-M4F from TI's portfolio. ## Sourcing posture and RFQ path","metaTitle":"Texas Instruments TM4C1233E6PMI7 Tiva C MCU, ARM Cortex-M4F 80MHz","metaDescription":"TM4C1233E6PMI7 Tiva C series MCU, 32-bit ARM Cortex-M4F at 80MHz, 128KB Flash, 32KB SRAM, 2KB EEPROM, CAN/USB, -40°C to 85°C, 64-LQFP. 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":"Tray","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","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":"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":"$10.0343","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/780b259ff6ab28346ceaded715231b12.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TM4C1233E6PMI7/alternatives.json"},"ai":{"faq":[{"question":"Is TM4C1233E6PMI7 available via RFQ confirmation and what is the lead time?","answer":"Availability and lead time are confirmed at quote time. Submit an RFQ for current stock position and delivery schedule through our independent distribution channel."},{"question":"What is TM4C1233E6PMI7's listed speed?","answer":"The TM4C1233E6PMI7 is rated for 80 MHz core speed on the ARM Cortex-M4F processor."},{"question":"What series is TM4C1233E6PMI7?","answer":"It belongs to the Tiva C series from Texas Instruments."},{"question":"What compliance documentation does Texas Instruments provide for TM4C1233E6PMI7?","answer":"Texas Instruments provides RoHS and REACH compliance documentation for this part. UL and IEC certifications are not listed in the available records for this specific order code."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TM4C1233E6PMI7","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TM4C1233E6PMI7 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-11T18:12:59.411Z","lastPublished":"2026-07-11T18:12:59.411Z","indexable":true}}