{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F5517IPNR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F5517IPNR","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F5517IPNR","factsUrl":"https://icboms.com/api/mcp/products/MSP430F5517IPNR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430F5517IPNR, MSP430F5xx series, 16-bit MSP430 CPUXV2 core at 25MHz, 96KB FLASH, 8KB RAM, 63 I/O, USB full-speed device + UART/SPI/I²C, 1.8–3.6V supply, -40°C to 85°C, 80-LQFP (12×12 mm) package.","salesMarkdown":"It packs 96KB of Flash program memory and 8KB of RAM, with 63 general-purpose I/O lines. ## Memory and peripheral fit for firmware-heavy designs With 96KB of Flash and 8KB of RAM, this MCU handles moderate firmware stacks — think USB protocol stacks, sensor fusion algorithms, or Modbus RTU slaves. The 8KB RAM is enough for double-buffered USB endpoints plus a few hundred bytes of working variables. If your application needs more data memory, the DMA engine can move data between peripherals and RAM without CPU intervention, stretching the effective throughput. ## USB and serial connectivity — what the ports actually do The USB full-speed device controller handles 12 Mbps communication, suitable for virtual COM ports, HID-class devices, or bulk data transfer. The UART/USART modules support IrDA and LINbus, so this part can serve as a bridge between a USB host and an industrial serial bus. SPI and I²C ports connect to external ADCs, sensors, or memory devices.","metaTitle":"Texas Instruments MSP430F5517IPNR 16-bit MCU, 25MHz","metaDescription":"Texas Instruments MSP430F5517IPNR: 16-bit MSP430 CPUXV2 at 25MHz, 96KB Flash, 8KB RAM, USB + UART/SPI/I²C, 1.8-3.6V, -40°C to 85°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":"25MHz","Series":"MSP430F5xx","Package":"Tape & Reel (TR); Cut Tape (CT)","RAM Size":"8K 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":"63","Core Processor":"MSP430 CPUXV2","Package / Case":"80-LQFP","Product Status":"Active","Data Converters":"-","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430F5517","Program Memory Size":"96KB (96K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"80-LQFP (12x12)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.6267","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/2e95dc6e7be321ead419de6523f16065.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430F5517IPNR/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy MSP430F5517IPNR and how do I get a price?","answer":"This part is sourced to order through independent distribution against an RFQ — availability and current pricing are confirmed at quote time. Submit the order code and required quantity to open a quote."},{"question":"What is the MSP430F5517IPNR's speed?","answer":"The listed speed is 25MHz on the MSP430 CPUXV2 core."},{"question":"What series does the MSP430F5517IPNR belong to?","answer":"The series designation is MSP430F5xx."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F5517IPNR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F5517IPNR 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}}