{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FR50431IPM","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FR50431IPM","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FR50431IPM","factsUrl":"https://icboms.com/api/mcp/products/MSP430FR50431IPM","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430FR50431IPM, MSP430™ FRAM series, 16-bit MCU, 16MHz, 64KB FRAM, 12K x 8 RAM, 44 I/O, 9x12b SAR ADC, IrDA/SCI/SPI/UART, 64-LQFP, -40 to 85°C.","salesMarkdown":"## 16 MHz CPU with FRAM — sensor-node sweet spot ## Industrial temperature grade — factory-floor ready Not a candidate for under-hood automotive or downhole environments without additional screening — the temperature grade is industrial, not extended or AEC-Q100. ## Lifecycle note — confirm status before BOM freeze The evidence carries conflicting lifecycle signals: one entry flags an EOL-hot stage while another lists the product status as Active. This contradiction means the manufacturer's official PCN or distributor notification should be checked before committing a long production run.","metaTitle":"TI MSP430FR50431IPM 16-bit MCU, 16MHz, 64KB FRAM, 64-LQFP","metaDescription":"MSP430FR50431IPM 16-bit MCU with 16MHz CPU, 64KB FRAM, 12KB RAM, 9x12b ADC, -40 to 85°C. Sourced to order against RFQ. Request a quote for current pricing and availability.","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":"Tray","RAM Size":"12K x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, POR, PWM, WDT","Connectivity":"IrDA, SCI, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"44","Core Processor":"MSP430 CPUXV2","Package / Case":"64-LQFP","Product Status":"Active","Data Converters":"A/D 9x12b SAR","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430FR50431","Program Memory Size":"64KB (64K x 8)","Program Memory Type":"FRAM","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"64-LQFP (10x10)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.1976","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/61611b0ff4b6eb004fd8ed6f663659b7.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430FR50431IPM/alternatives.json"},"ai":{"faq":[{"question":"What is MSP430FR50431IPM's listed speed?","answer":"The CPU core is rated at 16 MHz, which is the maximum clock speed for this MSP430 FRAM MCU."},{"question":"What is the MSP430FR50431IPM's series?","answer":"It belongs to the MSP430 FRAM series, TI's ultra-low-power MCU family with non-volatile FRAM memory."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FR50431IPM","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430FR50431IPM when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:39:33.080Z","lastPublished":"2026-07-16T10:39:33.080Z","indexable":true}}