{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FR6977IPN","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FR6977IPN","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FR6977IPN","factsUrl":"https://icboms.com/api/mcp/products/MSP430FR6977IPN","rawCanonicalId":null},"summary":{"shortDescription":"TI MSP430™ FRAM series, 16-bit MCU, MSP430FR6977IPN, CPUXV2 core at 16 MHz, 64 KB FRAM, 2K x 8 RAM, 63 I/O, integrated LCD driver, 12x12b ADC, 80-LQFP, -40 to 85°C.","salesMarkdown":"## FRAM vs Flash — the practical difference at the bench FRAM writes at bus speed — no erase, no delay. 64 KB holds both code and non-volatile data. Supply range 1.8 V to 3.6 V. 80-LQFP (12x12 mm) package.","metaTitle":"TI MSP430FR6977IPN 16-bit MCU, 16 MHz, 64 KB FRAM, 80-LQFP","metaDescription":"MSP430FR6977IPN 16-bit FRAM MCU, 16 MHz CPUXV2 core, 64 KB FRAM, 2 KB RAM, integrated LCD driver, 63 I/O, -40 to 85°C. Active production, sourced to order.","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":"63","Core Processor":"MSP430 CPUXV2","Package / Case":"80-LQFP","Product Status":"Active","Data Converters":"A/D 12x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430FR6977","Program Memory Size":"64KB (64K x 8)","Program Memory Type":"FRAM","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"80-LQFP (12x12)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.4340","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/84e9358863d9bf629dfd6367dc886fd0.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430FR6977IPN/alternatives.json"},"ai":{"faq":[{"question":"What is MSP430FR6977IPN's listed speed?","answer":"The CPUXV2 core runs at 16 MHz, which is enough to drive the LCD, sample 12 ADC channels, and handle UART communication in a typical metering or display application."},{"question":"What series does MSP430FR6977IPN belong to?","answer":"It is part of the MSP430™ FRAM series, which uses ferroelectric RAM for program memory — no EEPROM wear limits and near-instant writes."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FR6977IPN","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430FR6977IPN 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}}