{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FR2475TPTR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FR2475TPTR","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FR2475TPTR","factsUrl":"https://icboms.com/api/mcp/products/MSP430FR2475TPTR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430™ FRAM series, MSP430FR2475TPTR, 16-bit MSP430 CPU16, 16MHz, 32.5KB FRAM, 4K x 8 RAM, 43 I/O, 1.8V~3.6V, -40°C~105°C, 48-LQFP.","salesMarkdown":"The FRAM technology combines the nonvolatility of Flash with the write speed and endurance of SRAM—useful for data-logging applications where frequent writes to nonvolatile memory are needed without wear-leveling overhead. ## FRAM endurance and field reprogrammability FRAM program memory is rated for 10¹⁵ write cycles—effectively unlimited for field-firmware updates or data logging. Unlike Flash-based MCUs that require sector-erase cycles and wear-leveling, the MSP430FR2475TPTR can write individual bytes at full speed without a pre-erase step. This simplifies the firmware OTA staging area and allows the 32.5 KB to serve as both code store and nonvolatile data buffer.","metaTitle":"TI MSP430FR2475TPTR 16-bit MCU, 16 MHz, 32.5 KB FRAM","metaDescription":"Texas Instruments MSP430FR2475TPTR 16-bit MCU with 16 MHz CPU, 32.5 KB FRAM, 4K x 8 RAM, 43 I/O, -40°C to 105°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); Cut Tape (CT)","RAM Size":"4K x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, POR, PWM, WDT","Connectivity":"I²C, IrDA, SCI, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"43","Core Processor":"MSP430 CPU16","Package / Case":"48-LQFP","Product Status":"Active","Data Converters":"A/D 12x12b SAR","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430FR2475","Program Memory Size":"32.5KB (32.5K x 8)","Program Memory Type":"FRAM","Operating Temperature":"-40°C~105°C(TA)","Supplier Device Package":"48-LQFP (7x7)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.9300","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/1327bb81165711e00df29cc3261f893b.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the maximum clock speed of MSP430FR2475TPTR?","answer":"The MSP430 CPU16 core runs at 16 MHz. This is the maximum clock speed; the internal oscillator can be used without an external crystal."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FR2475TPTR","citationPolicyUrl":"https://icboms.com/llms.txt","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}