{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TMS320F28052PNS","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TMS320F28052PNS","canonicalUrl":"https://icboms.com/texas-instruments/TMS320F28052PNS","factsUrl":"https://icboms.com/api/mcp/products/TMS320F28052PNS","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments C2000 C28x Piccolo series, TMS320F28052PNS, 32-bit single-core MCU, 60 MHz, 64 KB Flash, 10K x 16 RAM, 42 I/O, CAN/I²C/SCI/SPI/UART, 16x12b ADC, -40°C to 125°C, 80-LQFP.","salesMarkdown":"## 60 MHz C28x core for real-time control loops The 60 MHz clock gives you a 16.67 ns instruction cycle — enough headroom for a 10 kHz current loop with a 12-bit ADC read, PI calculation, and PWM update all inside one interrupt. Program memory is 64 KB of on-chip Flash, paired with 10K x 16 of RAM for data buffers and control variables. ## Temperature range and peripheral set for harsh environments The 16-channel 12-bit ADC lets you sample three-phase currents plus a DC-link voltage in one conversion sequence. On the connectivity side you get CANbus for drive-to-controller messaging, plus I²C, SCI, SPI, and UART/USART for local sensors, encoders, and debug links. Internal oscillator means one less external component on the BOM — the clock tree boots from the internal RC, and you can switch to an external crystal if the application needs tighter timing. For a BOM line going into a multi-year production run, this part does not carry the obsolescence risk that would force a mid-life redesign. ## 80-LQFP footprint and supply rails Housed in an 80-LQFP with a 12x12 mm body and 0.5 mm pitch — a common footprint shared across the Piccolo family, so a board layout for a sibling part often carries over with a BOM swap. Surface-mount only, so plan for reflow assembly with the standard LQFP solder-paste stencil.","metaTitle":"TMS320F28052PNS C2000 C28x Piccolo MCU, 60 MHz, 64 KB Flash","metaDescription":"Texas Instruments TMS320F28052PNS 32-bit C28x MCU, 60 MHz core, 64 KB Flash, 10K x 16 RAM, 16-ch 12-bit ADC, -40°C to 125°C, 80-LQFP. 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":"60MHz","Series":"C2000™ C28x Piccolo™","Package":"Tray","RAM Size":"10K x 16","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, POR, PWM, WDT","Connectivity":"CANbus, I²C, SCI, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"42","Core Processor":"C28x","Package / Case":"80-LQFP","Product Status":"Active","Data Converters":"A/D 16x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"TMS320","Program Memory Size":"64KB (32K x 16)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~125°C(TA)","Supplier Device Package":"80-LQFP (12x12)","Voltage - Supply (Vcc/Vdd)":"1.71V ~ 1.995V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.0744","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ae13bce409b8619a758aab4d0950d401.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TMS320F28052PNS/alternatives.json"},"ai":{"faq":[{"question":"What is the flash memory size of TMS320F28052PNS?","answer":"The on-chip program memory is 64 KB, organized as 32K x 16-bit words of Flash."},{"question":"What is the closest pin-compatible alternative to TMS320F28052PNS?","answer":"Within the C2000 C28x Piccolo family, several 80-LQFP parts share the same pinout with varying Flash and RAM densities. The TMS320F28052PNS sits at the 64 KB Flash / 10K x 16 RAM tier. A higher-density sibling with the same footprint would be the TMS320F28053 series, but confirm the exact order code against your firmware memory map before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TMS320F28052PNS","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TMS320F28052PNS 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}}