{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F6777IPEU","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F6777IPEU","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F6777IPEU","factsUrl":"https://icboms.com/api/mcp/products/MSP430F6777IPEU","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430F6xx series, MSP430F6777IPEU, 16-bit 25 MHz MCU, 256 KB Flash, 32 KB RAM, 7x24b sigma-delta ADC, 90 I/O, integrated LCD driver, 1.8–3.6 V, -40 to 85 °C, 128-LQFP.","salesMarkdown":"## 16-bit metrology MCU with 7x24b sigma-delta ADC The device operates from 1.8 V to 3.6 V and is rated for the industrial temperature range of -40 to 85 °C, making it suitable for outdoor utility meters, substation monitors, and factory-floor instrumentation. ## What the 7x24b sigma-delta ADC means for the BOM The seven 24-bit sigma-delta converters are the primary reason to select this MCU over a general-purpose 16-bit part. They allow direct connection to current transformers and voltage dividers in polyphase energy meters — three phases plus neutral, with one channel left for tamper detection or reference monitoring. For a three-phase meter design, the MSP430F6777IPEU consolidates the measurement and control logic into a single 128-LQFP package.","metaTitle":"TI MSP430F6777IPEU 16-bit MCU, 25 MHz, 256 KB Flash, 7x24b ΣΔ ADC","metaDescription":"Texas Instruments MSP430F6777IPEU 16-bit MCU, 25 MHz, 256 KB Flash, 32 KB RAM, 7x24b sigma-delta ADC, LCD driver, -40 to 85°C, 128-LQFP. Active, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"25MHz","title":"MSP430F6777IPEU","Series":"MSP430F6xx","Package":"Tray","RAM Size":"32K x 8","Core Size":"16-Bit","Peripherals":"Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT, 7x24b Sigma Delta Converter","Connectivity":"I²C, IrDA, LINbus, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"90","Core Processor":"MSP430 CPUXV2","Package / Case":"128-LQFP","Data Converters":"A/D 8x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430F6777","Program Memory Size":"256KB (256K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"128-LQFP (20x14)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$11.9747","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/860e15148744b111afa5c92485c828c7.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430F6777IPEU/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy MSP430F6777IPEU available via RFQ confirmation?","answer":"The MSP430F6777IPEU is available to order through independent distribution; current pricing and availability are confirmed at quote time against an RFQ."},{"question":"What is the operating temperature range of MSP430F6777IPEU?","answer":"The MSP430F6777IPEU is rated for -40 to 85 °C, covering industrial and outdoor applications."},{"question":"Does MSP430F6777IPEU include a sigma-delta ADC for metering?","answer":"Yes, the MSP430F6777IPEU integrates seven 24-bit sigma-delta ADCs, purpose-built for polyphase energy metering."},{"question":"What is the pinout and package of MSP430F6777IPEU?","answer":"The MSP430F6777IPEU comes in a 128-lead LQFP package (20 mm × 14 mm) with 90 I/O pins on a 0.5 mm pitch."},{"question":"Can I use MSP430F6777IPEU as a replacement for MSP430F6777IPZ?","answer":"The MSP430F6777IPEU and MSP430F6777IPZ share the same base product number and 128-LQFP package, but the suffix indicates different temperature grades or packaging options — verify the specific suffix differences in the datasheet before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F6777IPEU","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F6777IPEU 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}}