{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FR5847IRHAR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FR5847IRHAR","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FR5847IRHAR","factsUrl":"https://icboms.com/api/mcp/products/MSP430FR5847IRHAR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430™ FRAM series, MSP430FR5847IRHAR, 16-Bit, 16MHz, 32KB (32K x 8) FRAM, 1K x 8 RAM, 33 I/O, 14x12b ADC, 1.8V~3.6V, -40°C~85°C, 40-VFQFN Exposed Pad, Surface Mount.","salesMarkdown":"## 32 KB FRAM — no wear-leveling tax, no write-cycle worry Its program memory is 32 KB of FRAM — ferroelectric RAM that combines non-volatile storage with SRAM-like write speed and endurance far beyond Flash. No erase cycles, no wear-leveling overhead in the firmware stack. The 1 KB of SRAM handles stack and scratchpad data. ## 14-channel 12-bit ADC and serial connectivity for sensor aggregation A 14-channel, 12-bit successive-approximation ADC is on-chip, covering analog inputs from temperature sensors, strain gauges, or current shunts without an external converter. The 33 general-purpose I/O lines map into the 40-VQFN package (6x6 mm body, exposed pad for thermal relief).","metaTitle":"TI MSP430FR5847IRHAR 16-bit MCU, 32KB FRAM, 16MHz, 40-VQFN","metaDescription":"Texas Instruments MSP430FR5847IRHAR 16-bit MCU with 32KB FRAM, 16MHz CPUXV2 core, 33 I/O, 14x12b ADC, -40 to 85°C.","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":"33","Core Processor":"MSP430 CPUXV2","Package / Case":"40-VFQFN Exposed Pad","Product Status":"Active","Data Converters":"A/D 14x12b","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":"40-VQFN (6x6)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.5584","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/662f6d7793fada84e8ff14acce90914f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the alternatives to MSP430FR5847IRHAR?","answer":"Pin-compatible alternatives exist within the MSP430FR584x family — devices with the same package and peripheral set but varying FRAM and SRAM densities. The base product number MSP430FR5847 identifies this specific 32 KB FRAM / 1 KB SRAM variant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FR5847IRHAR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430FR5847IRHAR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}