{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FR5847IDAR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FR5847IDAR","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FR5847IDAR","factsUrl":"https://icboms.com/api/mcp/products/MSP430FR5847IDAR","rawCanonicalId":null},"summary":{"shortDescription":"TI MSP430™ FRAM series, 16-bit MCU MSP430FR5847IDAR, 16MHz CPUXV2 core, 32KB FRAM, 1K x 8 RAM, 31 GPIO, 12x12b ADC, 38-TSSOP, -40 to 85°C.","salesMarkdown":"## Peripherals and connectivity — what is on the bus The on-chip peripheral set includes a brown-out detect and reset, DMA controller, POR, PWM timer, and watchdog timer. For serial communication, the MSP430FR5847IDAR supports I²C, IrDA, SCI, SPI, and UART/USART — enough to talk to common sensors, displays, and module-level interfaces without external protocol converters. The 12-bit ADC with 12 input channels samples at rates adequate for slow-to-moderate analog signals like temperature, pressure, or current sense. ## Sourcing and lifecycle — what to expect","metaTitle":"TI MSP430FR5847IDAR 16-Bit MCU, 16MHz, 32KB FRAM, 38-TSSOP","metaDescription":"Texas Instruments MSP430FR5847IDAR: 16-bit MSP430 CPUXV2 at 16MHz, 32KB FRAM, 1K x 8 RAM, 31 I/O, 12x12b ADC, -40 to 85°C. Available to order, RFQ for current pricing.","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":"1K x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, POR, PWM, WDT","Connectivity":"I²C, IrDA, SCI, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"31","Core Processor":"MSP430 CPUXV2","Package / Case":"38-TSSOP (0.240\\\", 6.10mm Width)","Product Status":"Active","Data Converters":"A/D 12x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430FR5847","Program Memory Size":"32KB (32K x 8)","Program Memory Type":"FRAM","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"38-TSSOP","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.4131","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/662f6d7793fada84e8ff14acce90914f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430FR5847IDAR/alternatives.json"},"ai":{"faq":[{"question":"What is the operating voltage range of MSP430FR5847IDAR?","answer":"The supply voltage range is 1.8 V to 3.6 V, covering both 1.8 V and 3.3 V logic rails without an external regulator."},{"question":"What is the closest pin-compatible alternative to MSP430FR5847IDAR in this component family?","answer":"The MSP430FR5849IDAR is a pin-compatible sibling in the same 38-TSSOP package with the same peripheral set but offers 64 KB of FRAM instead of 32 KB. Verify that the larger memory fits the design without other changes."},{"question":"What is MSP430FR5847IDAR's listed speed (16 MHz) on this component line?","answer":"The CPUXV2 core is rated for 16 MHz operation, which defines the maximum instruction throughput for control loops and data processing."},{"question":"Is MSP430FR5847IDAR RoHS compliant and lead-free?","answer":"The part is supplied in a Tape & Reel package and is manufactured by TI under standard RoHS-compliant processes. The specific RoHS status should be confirmed from the TI product page or the datasheet's environmental section."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FR5847IDAR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430FR5847IDAR 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}}