{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TMS320F28234PTPS","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TMS320F28234PTPS","canonicalUrl":"https://icboms.com/texas-instruments/TMS320F28234PTPS","factsUrl":"https://icboms.com/api/mcp/products/TMS320F28234PTPS","rawCanonicalId":null},"summary":{"shortDescription":"TI C2000 Delfino series, TMS320F28234PTPS, 32-bit C28x MCU, 150 MHz, 256 KB Flash, 34K x 16 RAM, CAN, SPI, I²C, 88 I/O, AEC-Q100, -40 to 125°C, 176-HLQFP.","salesMarkdown":"The TMS320F28234PTPS: 32-bit C28x Delfino MCU clocked at 150 MHz. 256 KB Flash and 34K x 16 RAM. ## EOL status — sourcing reality TI lists this part as end-of-life (hot). No factory last-time-buy window remains open; new supply moves through independent distribution. Connectivity includes CAN, SPI, I²C, SCI, McBSP, and a parallel EBI/EMI interface for external memory or FPGA attachment. 88 general-purpose I/O pins are available, along with a 16-channel 12-bit ADC, PWM timers, DMA, POR, and a watchdog.","metaTitle":"TI TMS320F28234PTPS C2000 Delfino MCU, 150 MHz, AEC-Q100","metaDescription":"TI TMS320F28234PTPS 32-bit C28x MCU, 150 MHz, 256 KB Flash, 34K x 16 RAM, AEC-Q100, -40 to 125°C. Sourced to order — RFQ for current availability.","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 Delfino™","Package":"Tray","RAM Size":"34K x 16","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"DMA, POR, PWM, WDT","Connectivity":"CANbus, EBI/EMI, I²C, McBSP, SCI, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"88","Core Processor":"C28x","Package / Case":"176-LQFP Exposed Pad","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":"176-HLQFP (24x24)","Voltage - Supply (Vcc/Vdd)":"1.805V ~ 1.995V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$23.6050","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4cbf01be741f45b763f8105a5a15d257.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TMS320F28234PTPS/alternatives.json"},"ai":{"faq":[{"question":"Is TMS320F28234PTPS obsolete or still active?","answer":"TI has marked the TMS320F28234PTPS as end-of-life (hot). It is no longer in active factory production, but independent distribution channels carry available inventory. Submit an RFQ for current stock and pricing."},{"question":"Is TMS320F28234PTPS automotive grade?","answer":"Yes, it is AEC-Q100 qualified and rated for the -40°C to 125°C temperature range, making it suitable for automotive under-hood and chassis applications."},{"question":"What is the difference between TMS320F28234PTPS and TMS320F28234?","answer":"The PTPS suffix indicates an automotive-qualified variant in a 176-HLQFP exposed-pad package. The base TMS320F28234 lacks AEC-Q100 qualification and uses a standard LQFP package — verify your thermal and reliability requirements before substituting."},{"question":"What is TMS320F28234PTPS's listed speed?","answer":"The core runs at 150 MHz, which sets the PWM update rate and ADC sampling window for real-time control loops."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TMS320F28234PTPS","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TMS320F28234PTPS 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}}