{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FR68791IPZ","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FR68791IPZ","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FR68791IPZ","factsUrl":"https://icboms.com/api/mcp/products/MSP430FR68791IPZ","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430FR68791IPZ, MSP430™ FRAM series, 16-bit MSP430 CPUXV2 @ 16MHz, 128KB FRAM, 2KB RAM, 83 I/O, A/D 16x12b, UART/SPI/I²C, 100-LQFP (14x14mm), -40°C to 85°C, 1.8V–3.6V.","salesMarkdown":null,"metaTitle":"MSP430FR68791IPZ, 16MHz FRAM MCU, 100-LQFP","metaDescription":"MSP430FR68791IPZ is a 16-bit MSP430 FRAM microcontroller with 128KB FRAM, 83 I/O, LCD, A/D and full serial stack. Sourced to order against RFQ.","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":"Tube","RAM Size":"2K x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT","Connectivity":"I²C, IrDA, SCI, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"83","Core Processor":"MSP430 CPUXV2","Package / Case":"100-LQFP","Product Status":"Active","Data Converters":"A/D 16x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430FR68791","Program Memory Size":"128KB (128K x 8)","Program Memory Type":"FRAM","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"100-LQFP (14x14)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.8512","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9187a028bbd152fbe272241f049cad0b.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430FR68791IPZ/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to MSP430FR68791IPZ?","answer":"Pin-compatible alternatives within the MSP430FR6879 family share the same 100-LQFP footprint; the base product number MSP430FR68791 is the starting reference for tracing the manufacturer's approved second source or successor die. The approved alternate will carry the same 100-pin footprint but may differ in FRAM size — check the base number lineage for the memory step that matches the BOM requirement."},{"question":"Where can I buy MSP430FR68791IPZ and what is the lead time?","answer":"This part is sourced to order against an RFQ through independent distribution channels. Availability and current lead times are confirmed at quote time — the procurement team should request a quote with target quantity and required date to get a firm delivery schedule, and factor the eol_hot lifecycle status into any safety-stock decision for long-run production."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FR68791IPZ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430FR68791IPZ 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}}