{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F5509IRGZT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F5509IRGZT","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F5509IRGZT","factsUrl":"https://icboms.com/api/mcp/products/MSP430F5509IRGZT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430F5xx series 16-bit MCU, MSP430 CPUXV2 core, 25 MHz, 24 KB Flash, 6K x 8 RAM, USB 2.0, 48-VFQFN exposed pad, -40°C to 85°C.","salesMarkdown":"## Lifecycle and sourcing — EOL hot, act now ## On-chip peripherals and data converters The MSP430F5509IRGZT includes an 8-channel 10-bit ADC, brown-out detect, POR, DMA, PWM, and a watchdog timer — enough for a self-contained control loop without external analog front-end.","metaTitle":"TI MSP430F5509IRGZT 16-bit MCU, 25 MHz, 24 KB Flash, USB","metaDescription":"Texas Instruments MSP430F5509IRGZT 16-bit MCU with USB 2.0, 25 MHz CPU, 24 KB Flash, 6 KB RAM. Sourced to order against RFQ. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"Texas Instruments","Speed":"25MHz","Series":"MSP430F5xx","Package":"Tape & Reel (TR); Cut Tape (CT)","RAM Size":"6K x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, POR, PWM, WDT","Connectivity":"I²C, IrDA, LINbus, SCI, SPI, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"31","Core Processor":"MSP430 CPUXV2","Package / Case":"48-VFQFN Exposed Pad","Product Status":"Active","Data Converters":"A/D 8x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430F5509","Program Memory Size":"24KB (24K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"48-VQFN (7x7)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.1800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/82530e26136b4d9d3a70005cd9092a5d.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430F5509IRGZT/alternatives.json"},"ai":{"faq":[{"question":"What is the operating voltage of MSP430F5509IRGZT?","answer":"Supply range is 1.8 V to 3.6 V, covering both 1.8 V and 3.3 V logic rails."},{"question":"Does MSP430F5509IRGZT have USB interface?","answer":"Yes, it integrates a full-speed USB 2.0 interface with support for I²C, IrDA, LINbus, SCI, SPI, and UART/USART connectivity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F5509IRGZT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F5509IRGZT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}