{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TM4C1231E6PMI","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TM4C1231E6PMI","canonicalUrl":"https://icboms.com/texas-instruments/TM4C1231E6PMI","factsUrl":"https://icboms.com/api/mcp/products/TM4C1231E6PMI","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Tiva™ C TM4C1231E6PMI, 32-bit ARM Cortex-M4F MCU, 80 MHz, 128KB Flash, 32K x 8 SRAM, 2K x 8 EEPROM, 22x12b ADC, CAN/I²C/SPI/UART, -40°C to 85°C, 64-LQFP.","salesMarkdown":"The TM4C1231E6PMI: That FPU matters if you are doing real-time PID, sensor fusion, or any math that would otherwise eat CPU cycles in software — the divide and multiply are single-cycle, so the loop rate stays predictable. ## 22-channel 12-bit ADC and CAN bus — analog and industrial interface A 22-channel 12-bit ADC is a lot of analog inputs for a 64-pin package — you can monitor multiple sensor channels without an external mux. ## Package and footprint — 64-LQFP The TM4C1231E6PMI comes in a 64-LQFP package with a 10x10 mm body (EIAJ standard). The 43 I/O pins are accessible on 0.5 mm pitch. Surface-mount only; no exposed thermal pad on this package variant, so thermal dissipation goes through the leads.","metaTitle":"TM4C1231E6PMI Tiva C MCU, 80 MHz Cortex-M4F, 128KB Flash","metaDescription":"Texas Instruments TM4C1231E6PMI 32-bit ARM Cortex-M4F MCU, 80 MHz, 128KB Flash, 32KB SRAM, 2KB EEPROM, 22-ch 12-bit ADC, CAN, I²C, SPI, -40°C to 85°C, 64-LQFP.","metaKeywords":null},"attributes":{"series":"Tiva™ C","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","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","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 22x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"TM4C1231","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":"$11.3100","priceTiers":[{"qty":1,"price":"$11.31000","currency":"USD"},{"qty":10,"price":"$10.21900","currency":"USD"},{"qty":25,"price":"$9.74400","currency":"USD"},{"qty":160,"price":"$8.46069","currency":"USD"},{"qty":320,"price":"$8.08044","currency":"USD"},{"qty":480,"price":"$7.36746","currency":"USD"},{"qty":960,"price":"$6.41682","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/9afa6da98e9815836640cee3956cca70.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TM4C1231E6PMI/alternatives.json"},"ai":{"faq":[{"question":"Does TM4C1231E6PMI have CAN bus?","answer":"Yes, the TM4C1231E6PMI includes a CANbus (Controller Area Network) peripheral, compatible with CAN 2.0 A/B. This makes it suitable for industrial automation, automotive body control, and other networked embedded systems."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TM4C1231E6PMI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TM4C1231E6PMI when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}