{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TMS320F28069PNT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TMS320F28069PNT","canonicalUrl":"https://icboms.com/texas-instruments/TMS320F28069PNT","factsUrl":"https://icboms.com/api/mcp/products/TMS320F28069PNT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TMS320F28069PNT, C2000 C28x Piccolo 32-bit MCU, 90MHz, 256KB FLASH, 50KB RAM, 12x12b ADC, CANbus/I2C/SPI/UART, 40 I/O, 1.71–1.995V, -40 to 105°C, 80-LQFP (Tray).","salesMarkdown":"## Real-time control MCU for digital power and motor drives The peripheral set — PWM, CANbus, I²C, SPI, UART, and a 12-channel 12-bit ADC — is the standard block for motor-drive and switched-mode power-supply designs. At 90 MHz the C28x DSP-class core executes single-cycle MAC operations, which directly translates to tighter current-loop bandwidth in motor control or higher switching-frequency resolution in digital power. The 32-bit architecture handles 32-bit accumulator math without overflow management, unlike 16-bit MCUs that need double-precision software workarounds. ## 80-LQFP package and 40 GPIOs Housed in an 80-lead LQFP (12x12 mm body, 0.5 mm pitch), the TMS320F28069PNT is a hand-solderable, inspectable package suited for prototype builds and medium-volume production. The 40 GPIOs provide ample headroom for encoder interfaces, relay drivers, and status LEDs alongside the serial peripherals. It remains in standard production and is available for new designs.","metaTitle":"Texas Instruments TMS320F28069PNT C2000 C28x MCU, 90MHz","metaDescription":"TMS320F28069PNT 32-bit C28x Piccolo MCU, 90MHz, 256KB Flash, 50KB RAM, 12x12b ADC, CAN/I2C/SPI/UART, -40 to 105°C, 80-LQFP.","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":"50K 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":"$22.2300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/8f4cdc97cce6199b7fb1beb45678062d.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TMS320F28069PNT/alternatives.json"},"ai":{"faq":[{"question":"How does TMS320F28069PNT compare to TMS320F28069PZT?","answer":"The TMS320F28069PZT is the same C28x Piccolo die in a 100-pin LQFP (14x14 mm) package, offering 54 GPIOs versus 40 on the PNT. The core, memory, and peripheral set are identical — the choice is purely I/O count and board area."},{"question":"What is the replacement or equivalent for TMS320F28069PNT if it becomes obsolete?","answer":"No official TI successor is listed for the TMS320F28069PNT at this time. The part is currently Active, so no replacement is needed. If a future EOL notice is issued, TI typically recommends a pin-compatible member of the same C2000 Piccolo family."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TMS320F28069PNT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TMS320F28069PNT 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}}