{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FR5737IDAR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FR5737IDAR","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FR5737IDAR","factsUrl":"https://icboms.com/api/mcp/products/MSP430FR5737IDAR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430™ FRAM series, MSP430FR5737IDAR, 16-bit MCU MSP430 CPUXV2, 24MHz, 16KB FRAM, 1K x 8 RAM, 30 I/O, I²C/IrDA/LIN/SCI/SPI/UART, 38-TSSOP, -40°C~85°C.","salesMarkdown":"## 24 MHz — enough headroom for most control loops The 24 MHz clock on this 16-bit core provides deterministic instruction timing for PID loops. ## Sourcing reality for this order code No standard lead time applies — each lot is located and verified individually. If your BOM has a second-source gate or a freeze date, factor in the extra procurement cycle for an EOL part.","metaTitle":"TI MSP430FR5737IDAR 16-bit MCU, 24MHz, 16KB FRAM, 38-TSSOP","metaDescription":"Texas Instruments MSP430FR5737IDAR 16-bit MCU with 24MHz speed, 16KB FRAM memory, 30 I/O, industrial temp range -40°C to 85°C. Obsolete — sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"Texas Instruments","Speed":"24MHz","Series":"MSP430™ FRAM","Package":"Tape & Reel (TR)","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":"Obsolete","Data Converters":"-","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430FR5737","Program Memory Size":"16KB (16K 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":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a54abf4962ee692b04876019dcebdb2a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430FR5737IDAR/alternatives.json"},"ai":{"faq":[{"question":"What is the MSP430FR5737IDAR's CPU speed?","answer":"The MSP430 CPUXV2 core runs at 24 MHz, which provides deterministic timing for control loops and sensor processing at typical industrial sample rates."},{"question":"Where can I buy MSP430FR5737IDAR?","answer":"This obsolete part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a specific quantity and date-code requirement."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FR5737IDAR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430FR5737IDAR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-11T18:29:56.413Z","lastPublished":"2026-07-11T18:29:56.413Z","indexable":true}}