{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TMS320F28068FPNT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TMS320F28068FPNT","canonicalUrl":"https://icboms.com/texas-instruments/TMS320F28068FPNT","factsUrl":"https://icboms.com/api/mcp/products/TMS320F28068FPNT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments C2000 C28x Piccolo, TMS320F28068FPNT, 32-Bit Single-Core MCU, 90MHz, 256KB (128K x 16) FLASH, 50K x 16 RAM, 80-LQFP, -40°C~105°C.","salesMarkdown":"## 90 MHz C28x core — control-loop headroom The 90 MHz clock gives the C28x integer core enough cycles to execute a full PID loop with feedforward terms and still leave margin for communications stack overhead. Program memory is 256 KB of on-chip Flash, backed by 50K x 16 of RAM — enough for a moderate application firmware image and a double-buffered data array for ADC results or comms packets. ## Peripheral set for motor-control and industrial comms The 12-channel, 12-bit ADC (A/D 12x12b) is sized for three-phase current sensing plus auxiliary voltage or temperature inputs. All 40 I/O are brought out to the 80-pin LQFP package (12x12 mm body), surface-mount only. ## Temperature range and supply rails Internal oscillator is available, though an external clock or crystal can be used for tighter timing on the CAN or PWM.","metaTitle":"TMS320F28068FPNT C2000 Piccolo MCU, 90 MHz, 256 KB Flash","metaDescription":"TMS320F28068FPNT is a 32-bit C2000 C28x Piccolo MCU with 90 MHz core, 256 KB Flash, 50K x 16 RAM, 12-ch 12-bit ADC, CAN/SPI/I²C. Active lifecycle.","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":"$15.9375","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/855d922f5b0394ccd75a5b7293b64308.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TMS320F28068FPNT/alternatives.json"},"ai":{"faq":[{"question":"What tools are needed to program TMS320F28068FPNT?","answer":"The TMS320F28068FPNT uses TI's C2000 C28x architecture, so it is programmed and debugged through the standard JTAG or cJTAG interface using TI's Code Composer Studio IDE and a compatible emulator such as the XDS110 or XDS200. The on-chip Flash is programmed via the serial SCI bootloader or JTAG."},{"question":"What is the difference between TMS320F28068FPNT and TMS320F28069?","answer":"The TMS320F28069 is a higher-end member of the same Piccolo family, typically offering more memory or additional peripherals. The TMS320F28068FPNT has 256 KB Flash and 50K x 16 RAM; the F28069 steps up to 256 KB Flash as well but adds a floating-point unit (FPU) on the C28x core and a larger RAM pool. Both are pin-compatible in the same 80-LQFP package, so a board designed for the F28068 can accept the F28069 with a firmware change to use the FPU."},{"question":"How do I get current pricing and availability for TMS320F28068FPNT?","answer":"Submit an RFQ against this listing to receive a current quote with lead time and available quantity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TMS320F28068FPNT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TMS320F28068FPNT 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}}