{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TMS320F28066PNT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TMS320F28066PNT","canonicalUrl":"https://icboms.com/texas-instruments/TMS320F28066PNT","factsUrl":"https://icboms.com/api/mcp/products/TMS320F28066PNT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments C2000 C28x Piccolo 32-bit MCU, 90 MHz, 256 KB Flash, 34K x 16 RAM, CAN/I²C/SPI/SCI/UART, 40 I/O, 12x12b ADC, -40°C to 105°C, 80-LQFP.","salesMarkdown":"## 90 MHz C28x core — real-time control loop headroom The 80-LQFP package (12x12 mm) routes out 40 GPIOs and the analog inputs for a 12-channel 12-bit ADC. ## Lifecycle and sourcing — EOL hot, sourced to order","metaTitle":"TI TMS320F28066PNT C2000 C28x Piccolo MCU, 90 MHz, 256 KB Flash, 80-LQFP","metaDescription":"Texas Instruments TMS320F28066PNT 32-bit C2000 C28x Piccolo MCU with 90 MHz core, 256 KB Flash, 34K x 16 RAM, CAN/I2C/SPI, -40°C to 105°C. 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":"90MHz","Series":"C2000™ C28x Piccolo™","Package":"Tray","RAM Size":"34K x 16","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, POR, PWM, WDT","Connectivity":"CANbus, I²C, McBSP, SCI, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"40","Core Processor":"C28x","Package / Case":"80-LQFP","Product Status":"Active","Data Converters":"A/D 12x12b","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~105°C(TA)","Supplier Device Package":"80-LQFP (12x12)","Voltage - Supply (Vcc/Vdd)":"1.71V ~ 1.995V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$12.9526","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/8fe1843b3ef2c807b339ac39dc13bbd4.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TMS320F28066PNT/alternatives.json"},"ai":{"faq":[{"question":"Is TMS320F28066PNT obsolete?","answer":"Yes, the TMS320F28066PNT has an EOL hot lifecycle status — production has ended. It is available through surplus and independent distribution; we source and quote it to order against an RFQ."},{"question":"What is the operating voltage of TMS320F28066PNT?","answer":"The core supply (Vcc/Vdd) range is 1.71V to 1.995V. A clean 1.8V rail with tight regulation is required."},{"question":"What is TMS320F28066PNT's listed speed?","answer":"The C28x core runs at 90 MHz."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TMS320F28066PNT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TMS320F28066PNT 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}}