{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FR5735IDA","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FR5735IDA","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FR5735IDA","factsUrl":"https://icboms.com/api/mcp/products/MSP430FR5735IDA","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430™ FRAM series, MSP430FR5735IDA, 16-bit MCU, 24MHz, 8KB (8K x 8) FRAM, 1K x 8 RAM, 30 I/O, I²C/SPI/UART, 38-TSSOP, -40°C to 85°C.","salesMarkdown":"The MSP430FR5735IDA: FRAM writes at bus speed, consumes microamps in standby, and retains data without a backup battery. The 24 MHz core clock is enough for sensor fusion, simple control loops, and protocol handling over the I²C, SPI, or UART interfaces. ## 24 MHz and 30 I/O — enough for a distributed control node The 1K x 8 RAM is tight — it forces careful allocation for buffers and stacks, but the FRAM can double as data storage if you treat it as unified memory.","metaTitle":"Texas Instruments MSP430FR5735IDA 16-bit MCU, 24MHz","metaDescription":"MSP430FR5735IDA 16-bit MCU with 24MHz core, 8KB FRAM, 1K x 8 RAM, 30 I/O, I²C/SPI/UART, -40°C to 85°C. Active lifecycle.","metaKeywords":null},"attributes":{"series":"MSP430™ FRAM","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"Texas Instruments","Speed":"24MHz","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":"MSP430FR5735","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":"$3.8500","priceTiers":[{"qty":1,"price":"$3.85000","currency":"USD"},{"qty":10,"price":"$3.45600","currency":"USD"},{"qty":25,"price":"$3.26720","currency":"USD"},{"qty":100,"price":"$2.83140","currency":"USD"},{"qty":250,"price":"$2.68620","currency":"USD"},{"qty":500,"price":"$2.41032","currency":"USD"},{"qty":1000,"price":"$2.03280","currency":"USD"},{"qty":2500,"price":"$1.93116","currency":"USD"},{"qty":5000,"price":"$1.85856","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/b78c31a1c9448d8faa61bf2ce08cbf67.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430FR5735IDA/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional second-source for MSP430FR5735IDA?","answer":"The F280041PZQR is a 32-bit C28x Piccolo MCU with 100 MHz, Flash memory, and 125°C rating, but it is a different architecture, speed grade, and temperature range — not a pin-compatible or software-compatible second source. For a true FRAM-based MSP430 alternative, look at other MSP430FR5xxx family members with similar peripheral sets."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FR5735IDA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430FR5735IDA when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}