{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FR6979IPZR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FR6979IPZR","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FR6979IPZR","factsUrl":"https://icboms.com/api/mcp/products/MSP430FR6979IPZR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430™ FRAM MSP430FR6979IPZR, 16-bit MCU, CPUXV2 core, 16MHz, 128KB FRAM, 2K x 8 RAM, 63 I/O, 100-LQFP (14x14), -40°C~85°C, internal oscillator, A/D 16x12b, I²C/SCI/SPI/UART, LCD/PWM/WDT.","salesMarkdown":"End-of-life hot status indicates TI has issued a notification of impending discontinuation. Procurement teams should treat this as a last-time-buy signal. 100-LQFP (14x14 mm) footprint with 63 general-purpose I/O drives a 4x40 segment LCD directly, reads 16 analog channels, and communicates over two UARTs plus an SPI bus simultaneously.","metaTitle":"TI MSP430FR6979IPZR 16-bit MCU, 128KB FRAM, 16MHz, 100-LQFP","metaDescription":"Texas Instruments MSP430FR6979IPZR 16-bit MCU with 128KB FRAM, 16MHz CPUXV2 core, integrated LCD driver, 63 I/O, 12-bit ADC. Industrial temp -40 to 85°C. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"Texas Instruments","Speed":"16MHz","Series":"MSP430™ FRAM","Package":"Tape & Reel (TR)","RAM Size":"2K x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT","Connectivity":"I²C, IrDA, SCI, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"63","Core Processor":"MSP430 CPUXV2","Package / Case":"100-LQFP","Product Status":"Active","Data Converters":"A/D 16x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430FR6979","Program Memory Size":"128KB (128K x 8)","Program Memory Type":"FRAM","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"100-LQFP (14x14)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.6802","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/84e9358863d9bf629dfd6367dc886fd0.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430FR6979IPZR/alternatives.json"},"ai":{"faq":[{"question":"Is MSP430FR6979IPZR obsolete?","answer":"The MSP430FR6979IPZR carries an end-of-life hot status, meaning TI has flagged it for discontinuation. Sourcing is available through independent distribution on an RFQ basis while remaining inventory lasts."},{"question":"What is MSP430FR6979IPZR's listed speed?","answer":"The CPUXV2 core is rated for 16 MHz, which sets the maximum clock for the CPU and peripherals."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FR6979IPZR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430FR6979IPZR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-11T18:29:56.413Z","lastPublished":"2026-07-11T18:29:56.413Z","indexable":true}}