{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FR59471IRHAT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FR59471IRHAT","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FR59471IRHAT","factsUrl":"https://icboms.com/api/mcp/products/MSP430FR59471IRHAT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430FR59471IRHAT, 16-bit MSP430 CPUXV2 MCU, 32KB FRAM, 1K x 8 RAM, 16MHz, 33 I/O, 14x12-bit ADC, I²C/SPI/UART, 1.8V–3.6V, -40°C to 85°C, 40-VQFN (6x6) exposed pad.","salesMarkdown":"## 32 KB FRAM — the differentiator in this MCU Its program memory is 32 KB of FRAM — ferroelectric RAM that combines non-volatile storage with fast write speeds and extremely low write energy, unlike conventional Flash. This makes it a strong fit for data-logging, metering, and sensor-node designs where frequent writes to non-volatile memory are needed and battery life matters. The device also includes 1K x 8 of RAM, 33 general-purpose I/O lines, a 14-channel 12-bit ADC, and serial interfaces covering I²C, SPI, UART, IrDA, and SCI. ## Package and footprint — 40-VQFN with exposed pad Housed in a 40-pin VQFN with an exposed thermal pad (6x6 mm body), the MSP430FR59471IRHAT is a surface-mount package suited for automated assembly.","metaTitle":"TI MSP430FR59471IRHAT 16-bit MCU, 32KB FRAM, 16MHz, 40-VQFN","metaDescription":"Texas Instruments MSP430FR59471IRHAT 16-bit MCU with 32KB FRAM, 16MHz CPU, 1.8V–3.6V supply, -40°C to 85°C. Active lifecycle, available 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); Cut Tape (CT)","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":"MSP430FR59471","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":"$5.7700","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/8b4ff231ab172f4b122f04a9e54765b3.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FR59471IRHAT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430FR59471IRHAT 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}}