{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FR2475TRHAR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FR2475TRHAR","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FR2475TRHAR","factsUrl":"https://icboms.com/api/mcp/products/MSP430FR2475TRHAR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430™ FRAM series, MSP430FR2475TRHAR, 16-Bit MCU, core 16MHz, 32.5KB FRAM, 4K x 8 RAM, 35 I/O, 10x12b ADC, 1.8V-3.6V, -40°C~105°C, 40-VFQFN Exposed Pad, Tape & Reel.","salesMarkdown":"## What this MSP430FR2475TRHAR brings to a BOM FRAM combines the non-volatility of Flash with write speeds and endurance closer to SRAM — useful for data-logging, configuration storage, and firmware updates without external EEPROM. The 35 I/O lines, 10-channel 12-bit SAR ADC, and serial interfaces (I2C, SPI, UART/USART, IrDA) fit sensor-fusion, metering, and industrial control applications. ## FRAM program memory — why it changes the design With 32.5KB of FRAM instead of conventional Flash, this MCU lets you treat program memory almost like RAM: write cycles are fast (microsecond range) and endurance is orders of magnitude higher than typical Flash. That means you can store calibration constants, event logs, or OTA update staging directly in the same memory array without wear-leveling or a separate EEPROM. For designs that need frequent field updates or persistent data capture, FRAM simplifies the firmware architecture and reduces BOM count. The 40-VFQFN exposed pad package (6x6 mm) provides a low-inductance thermal path to the PCB ground plane. ## Lifecycle and supply posture For volume commitments or long-term program planning, the active status means no LTB risk and full manufacturer support for new designs.","metaTitle":"MSP430FR2475TRHAR 16-bit MCU, 32.5KB FRAM, 16MHz, 40-VQFN","metaDescription":"Texas Instruments MSP430FR2475TRHAR 16-bit MCU with 32.5KB FRAM, 4KB SRAM, 16MHz CPU, 35 I/O, 10x12b ADC, -40 to 105°C. Active lifecycle.","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","RAM Size":"4K x 8","Core Size":"16-Bit","Packaging":"Tape & Reel (TR) Cut Tape (CT)","EEPROM Size":"-","Part Status":"Active","Peripherals":"Brown-out Detect/Reset, POR, PWM, WDT","Connectivity":"I2C, IrDA, SCI, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"35","Core Processor":"MSP430 CPU16","Package / Case":"40-VFQFN Exposed Pad","Data Converters":"A/D 10x12b 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":"40-VQFN (6x6)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.3700","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/1327bb81165711e00df29cc3261f893b.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FR2475TRHAR","citationPolicyUrl":"https://icboms.com/llms.txt","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}