{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FR5989IRGCT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FR5989IRGCT","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FR5989IRGCT","factsUrl":"https://icboms.com/api/mcp/products/MSP430FR5989IRGCT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430FR5989IRGCT, MSP430™ FRAM series, 16-bit MCU, 128KB FRAM, 16MHz, 2K x 8 RAM, 48 I/O, 12x12b ADC, I²C/SPI/UART, 1.8V-3.6V, -40°C~85°C, 64-VQFN (9x9).","salesMarkdown":"## 128 KB FRAM — the reason to pick this MSP430 Its standout feature is 128 KB of FRAM program memory, which combines non-volatile storage with fast write speeds and high endurance — no page-erase penalty, no wear-leveling needed for most data-logging applications. The 2K x 8 RAM handles stack and scratchpad. This part is aimed at industrial sensing, metering, and portable instrumentation where low power and data retention across power cycles matter more than raw compute. For new designs, this removes the obsolescence risk that haunts older flash-based MSP430s.","metaTitle":"TI MSP430FR5989IRGCT 16-bit MCU, 128KB FRAM, 16MHz, 64-VQFN","metaDescription":"Texas Instruments MSP430FR5989IRGCT 16-bit MCU with 128KB FRAM, 16MHz CPU, 12-bit ADC, I²C/SPI/UART, -40°C to 85°C, 64-VQFN. Active lifecycle.","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); Cut Tape (CT)","RAM Size":"2K 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":"48","Core Processor":"MSP430 CPUXV2","Package / Case":"64-VFQFN Exposed Pad","Product Status":"Active","Data Converters":"A/D 12x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430FR5989","Program Memory Size":"128KB (128K x 8)","Program Memory Type":"FRAM","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":"$11.0600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/55a2283ae83caa6f52fa523536a83a25.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430FR5989IRGCT/alternatives.json"},"ai":{"faq":[{"question":"What is MSP430FR5989IRGCT's listed speed and memory?","answer":"The core runs at 16 MHz, with 128 KB of FRAM program memory and 2K x 8 of RAM."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FR5989IRGCT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430FR5989IRGCT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}