{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TMS320F2811PBKQ","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TMS320F2811PBKQ","canonicalUrl":"https://icboms.com/texas-instruments/TMS320F2811PBKQ","factsUrl":"https://icboms.com/api/mcp/products/TMS320F2811PBKQ","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments C2000 C28x Fixed-Point, TMS320F2811PBKQ, 32-bit MCU, 150 MHz, 256 KB Flash, 18K x 16 RAM, CANbus, 56 I/O, 16x12-bit ADC, -40 to 125°C, 128-LQFP.","salesMarkdown":"AEC-Q100 qualification and the -40 to 125°C operating range mean this MCU is rated for under-hood and engine-bay environments. ## Peripherals and connectivity for system integration The TMS320F2811PBKQ integrates CANbus for vehicle network communication, along with McBSP, SCI, SPI, and UART/USART for sensor interfaces and debug links. DMA offloads data movement from the core, and the watchdog timer and POR provide supervised startup. The 16-channel 12-bit ADC samples simultaneously with the PWM triggers, enabling single-cycle current sensing in a motor phase leg. Internal oscillator reduces external BOM count, though an external crystal can be used for tighter timing on CAN.","metaTitle":"TMS320F2811PBKQ C2000 MCU, 150 MHz, AEC-Q100, 128-LQFP","metaDescription":"Texas Instruments TMS320F2811PBKQ automotive C2000 C28x fixed-point MCU, 150 MHz, 256 KB Flash, 18K x 16 RAM, -40 to 125°C, 128-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":"150MHz","Series":"Automotive, AEC-Q100, C2000™ C28x Fixed-Point","Package":"Tray","RAM Size":"18K x 16","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"DMA, POR, PWM, WDT","Connectivity":"CANbus, McBSP, SCI, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"56","Core Processor":"C28x","Package / Case":"128-LQFP","Product Status":"Active","Data Converters":"A/D 16x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"TMS320","Program Memory Size":"256KB (128K x 16)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~125°C(TA)","Supplier Device Package":"128-LQFP (14x14)","Voltage - Supply (Vcc/Vdd)":"1.81V ~ 2V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$41.2100","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/2fbf5d3fe2fb1e21fdc5657ede368098.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TMS320F2811PBKQ/alternatives.json"},"ai":{"faq":[{"question":"What is TMS320F2811PBKQ's listed speed?","answer":"The TMS320F2811PBKQ runs at 150 MHz, which is the maximum clock frequency for the fixed-point C28x core in this device."},{"question":"What compliance documentation does TI provide for TMS320F2811PBKQ?","answer":"Texas Instruments provides RoHS and REACH compliance documentation for this part. The device is also AEC-Q100 qualified for automotive applications. Full certificates and material declarations are available from TI's documentation portal or through your distributor."},{"question":"Is TMS320F2811PBKQ available via RFQ confirmation and what is the lead time?","answer":"The TMS320F2811PBKQ is available to order through independent distribution. Stock levels and lead times vary and are confirmed at quote time. Submit an RFQ for current availability and pricing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TMS320F2811PBKQ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TMS320F2811PBKQ 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}}