{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F5239IRGCT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F5239IRGCT","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F5239IRGCT","factsUrl":"https://icboms.com/api/mcp/products/MSP430F5239IRGCT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430F5xx series, MSP430F5239IRGCT, 16-Bit MCU, 25MHz, 128KB (128K x 8) FLASH, 8K x 8 RAM, 53 I/O, I²C/SPI/UART, 1.8V~3.6V, -40°C~85°C, 64-VFQFN Exposed Pad.","salesMarkdown":"## Peripherals and connectivity set The connectivity block covers I²C, IrDA, SPI, and UART/USART, so it can talk to digital sensors, serial displays, or a host processor over a simple two-wire bus. ## Supply range and power rail design The wide range means the same BOM can run from a coin cell or a regulated rail without a separate LDO — just watch the dropout margin if the rail sags below 1.8 V. The DMA and brown-out reset help maintain data integrity during brownout events common in battery-powered gear. Listed as Active in production, so this is not a last-time-buy or NRND situation. No official second source is recorded, but the MSP430F5xx family includes several pin-compatible siblings with different Flash/RAM ratios; if the BOM needs dual-sourcing, a cross-reference check against the base product number MSP430F5239 is the first step.","metaTitle":"Texas Instruments MSP430F5239IRGCT 16-bit MCU, 25 MHz","metaDescription":"MSP430F5239IRGCT 16-bit MCU with 25 MHz CPUXV2 core, 128 KB Flash, 8K x 8 RAM, industrial temp -40 to 85°C, 64-VQFN package.","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, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"53","Core Processor":"MSP430 CPUXV2","Package / Case":"64-VFQFN Exposed Pad","Product Status":"Active","Data Converters":"-","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430F5239","Program Memory Size":"128KB (128K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"64-VQFN (9x9)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.9800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/59f07d951b40b9dfbc5e79dfc3f2f3d7.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430F5239IRGCT/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F5239IRGCT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F5239IRGCT 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}}