{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FR5725IDA","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FR5725IDA","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FR5725IDA","factsUrl":"https://icboms.com/api/mcp/products/MSP430FR5725IDA","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430™ FRAM, MSP430FR5725IDA, 16-bit MCU, 8MHz, 8KB FRAM, 1K x 8 SRAM, 30 I/O, I²C/SPI/UART, 14x10b ADC, 2V-3.6V, -40°C~85°C, 38-TSSOP.","salesMarkdown":"## FRAM-based 16-bit MCU for low-power sensing and control FRAM combines the non-volatility of Flash with write speeds and endurance closer to SRAM — writes are fast, bit-level, and consume minimal energy, which matters for data-logging and configuration storage in battery-powered designs. Typical applications span industrial sensor nodes, portable instrumentation, metering, and building automation where low active and sleep current are critical. ## Supply range and logic compatibility The supply voltage range of 2V to 3.6V covers both single-cell battery operation (down to 2V) and standard 3.3V regulated rails. At 3.3V the I/O levels are directly compatible with 3.3V logic peripherals — no level shifting needed for SPI flash, I²C sensors, or UART bridges. ## Industrial temperature grade — what it means for deployment The industrial temperature range also covers most automotive cabin applications (non-AEC-Q100, but thermally capable). The 38-TSSOP package with 0.65mm pitch requires careful PCB layout for soldering reliability and thermal management, but the low power draw keeps self-heating minimal. For a BOM line this means no near-term last-time-buy pressure and continued datasheet and toolchain support from TI. The base product number MSP430FR5725 covers multiple package and temperature variants, so a pin-compatible migration within the family is straightforward if density or feature requirements change.","metaTitle":"MSP430FR5725IDA 16-bit MCU, 8KB FRAM, 8MHz, 38-TSSOP","metaDescription":"Texas Instruments MSP430FR5725IDA 16-bit MCU with 8KB FRAM, 8MHz core, 30 I/O, industrial temp -40°C 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":"8MHz","Series":"MSP430™ FRAM","Package":"Tube","RAM Size":"1K x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, POR, PWM, WDT","Connectivity":"I²C, IrDA, LINbus, SCI, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"30","Core Processor":"MSP430 CPUXV2","Package / Case":"38-TSSOP (0.240\\\", 6.10mm Width)","Product Status":"Active","Data Converters":"A/D 14x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430FR5725","Program Memory Size":"8KB (8K x 8)","Program Memory Type":"FRAM","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"38-TSSOP","Voltage - Supply (Vcc/Vdd)":"2V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.3696","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/1a28c1961c44971ab8214ed18f61603a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is MSP430FR5725IDA compatible with 3.3V logic?","answer":"Yes, at a 3.3V supply the I/O levels are directly compatible with 3.3V logic families. No level translation is needed for common serial peripherals."},{"question":"What is the closest pin-compatible alternative to MSP430FR5725IDA in this component family?","answer":"Within the MSP430FR572x family, devices with the same 38-TSSOP package and pinout differ mainly in FRAM and SRAM density. The MSP430FR5729 offers 16KB FRAM and 2K x 8 SRAM in the same footprint, providing a drop-in upgrade path if more memory is needed."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FR5725IDA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430FR5725IDA 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}}