{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TMS320F2811PBKS","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TMS320F2811PBKS","canonicalUrl":"https://icboms.com/texas-instruments/TMS320F2811PBKS","factsUrl":"https://icboms.com/api/mcp/products/TMS320F2811PBKS","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TMS320F2811PBKS, Automotive AEC-Q100 C2000 C28x Fixed-Point DSP, 150 MHz, 256 KB Flash, 18 KB SRAM, 56 GPIO, CANbus/McBSP/SCI/SPI/UART, 16-ch 12-bit ADC, 128-LQFP, -40 to 125°C, 1.81V-2V supply.","salesMarkdown":"## 256 KB Flash and 18 KB SRAM — firmware and buffer headroom With 256 KB of Flash (organized as 128K x 16) and 18 KB of SRAM (18K x 16), this DSP holds substantial control firmware — vector control, FOC, or resolver-to-digital algorithms — while leaving room for data logging and communication buffers. The 16-channel 12-bit ADC captures analog feedback from current sensors or position encoders without an external converter. ## 128-LQFP package — standard footprint, no reflow surprises Housed in a 128-pin LQFP (14x14 mm body, 0.4 mm pitch), this DSP uses a conventional surface-mount footprint. No exposed pad, no exotic soldering profile — standard MSL handling and reflow apply.","metaTitle":"Texas Instruments TMS320F2811PBKS C2000 DSP, 150 MHz","metaDescription":"Texas Instruments TMS320F2811PBKS Automotive AEC-Q100 C2000 C28x fixed-point DSP. 150 MHz, 256 KB Flash, 18 KB SRAM, 56 GPIO, CAN, 128-LQFP, -40 to 125°C.","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":"$38.6300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/2fbf5d3fe2fb1e21fdc5657ede368098.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TMS320F2811PBKS/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to TMS320F2811PBKS in the C2000 family?","answer":"Within the same C2000 C28x fixed-point family, the TMS320F2812PBKS is a higher-density sibling with 256 KB Flash and 20 KB SRAM, sharing the same 128-LQFP footprint and pinout. The TMS320F2810PBKS offers a lower-cost option with 128 KB Flash and 18 KB SRAM. All three are pin-compatible, allowing a drop-in swap without board respin."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TMS320F2811PBKS","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TMS320F2811PBKS 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}}