{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FR6877IPN","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FR6877IPN","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FR6877IPN","factsUrl":"https://icboms.com/api/mcp/products/MSP430FR6877IPN","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430™ FRAM series, MSP430FR6877IPN, 16-Bit 16MHz MCU, 64KB (64K x 8) FRAM, 2K x 8 RAM, 63 I/O, 80-LQFP, -40°C to 85°C.","salesMarkdown":"## FRAM memory — why it changes the power and endurance equation Its headline feature is 64 KB of FRAM program memory — non-volatile storage that writes at near-SRAM speed with essentially unlimited endurance, unlike Flash which wears after 10k–100k cycles. This makes it a strong fit for applications that need frequent data logging, field firmware updates, or a unified memory space where code and data share the same bus without wait-state penalties. The device also integrates 2K x 8 of RAM for stack and scratchpad use. ## 63 I/O and integrated LCD driver — what it means for panel and sensor designs With 63 general-purpose I/O lines and an on-chip LCD controller, this MCU can drive segmented displays directly without an external driver IC — a common requirement in utility meters, thermostats, and industrial panel instruments. The peripheral set includes a 12-channel 12-bit ADC, DMA for memory-to-peripheral transfers without CPU intervention, brown-out detect and reset, PWM, and a watchdog timer. ## Package and temperature grade — design-in checklist The MSP430FR6877IPN is supplied in an 80-lead LQFP (12x12 mm body) with a 0.5 mm pitch — a standard footprint that routes easily on two-layer boards. ## Lifecycle status and sourcing posture TI lists the MSP430FR6877IPN with an Active product status — no end-of-life notification, no last-time-buy window. The base product number MSP430FR6877 covers the full family, so if a different package or temperature grade is needed, the broader MSP430FR6877x line offers options without a core redesign.","metaTitle":"MSP430FR6877IPN 16-bit MCU, 64KB FRAM, 80-LQFP, Active","metaDescription":"Texas Instruments MSP430FR6877IPN 16-bit MCU with 64KB FRAM, 2K x 8 RAM, 63 I/O, 16MHz core, LCD driver, industrial temp -40°C to 85°C. Active lifecycle.","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":"MSP430FR6877","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":"$5.4126","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9187a028bbd152fbe272241f049cad0b.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the peripherals available in MSP430FR6877IPN?","answer":"Its data converter is a 12-channel 12-bit ADC. Communication interfaces include I²C, IrDA, SCI, SPI, and UART/USART."},{"question":"Can MSP430FR6877IPN be replaced by MSP430FR6878IPN?","answer":"The MSP430FR6878IPN is a higher-density sibling in the same MSP430FR687x family — it offers 96 KB of FRAM versus the 64 KB on the MSP430FR6877IPN. Both share the same 80-LQFP package, core, and peripheral set, so a drop-in replacement is possible if the extra program memory is needed and the BOM cost delta is acceptable. Qualify the firmware memory map before switching."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FR6877IPN","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430FR6877IPN 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}}