{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F67771AIPEUR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F67771AIPEUR","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F67771AIPEUR","factsUrl":"https://icboms.com/api/mcp/products/MSP430F67771AIPEUR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430F6xx 16-bit MCU, MSP430F67771AIPEUR, 25MHz, 256KB Flash, 32K x 8 RAM, 7x24b Sigma Delta Converter, 90 I/O, 1.8V-3.6V, -40°C~85°C, 128-LQFP.","salesMarkdown":"## Polyphase metering MCU with seven sigma-delta channels The MSP430F67771AIPEUR: Its defining feature is the set of seven 24-bit sigma-delta analog-to-digital converters — purpose-built for polyphase energy metering where each phase plus neutral needs its own simultaneous sampling channel. The peripheral set includes a direct LCD driver, DMA for moving conversion results without CPU intervention, brown-out detect and POR for supply-rail integrity, and a PWM timer for control outputs. The package is a 128-LQFP with 90 available I/O, and the mounting is surface-mount. The seven 24-bit sigma-delta converters allow simultaneous sampling of multiple channels. The converters oversample and decimate internally; the DMA can move results to RAM without CPU intervention. The part is ROHS3 compliant. ## 128-LQFP footprint and supply rails The 128-LQFP package measures 20 mm x 14 mm body with a 0.5 mm pitch.","metaTitle":"MSP430F67771AIPEUR 16-bit MCU, 25 MHz, 256 KB Flash","metaDescription":"Texas Instruments MSP430F67771AIPEUR 16-bit MCU with 7x24-bit sigma-delta ADCs, 256KB Flash, 25MHz. Active lifecycle.","metaKeywords":null},"attributes":{"series":"MSP430F6xx","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"Texas Instruments","Speed":"25MHz","Series":"MSP430F6xx","Package":"Tape & Reel (TR)","RAM Size":"32K x 8","Core Size":"16-Bit","EEPROM Size":"-","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","Product Status":"Active","Data Converters":"A/D 8x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430F67771","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":"$8.5244","priceTiers":[{"qty":750,"price":"$8.52437","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/94013ff2fb2ad301a731e282d067c425.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430F67771AIPEUR/alternatives.json"},"ai":{"faq":[{"question":"Does MSP430F67771AIPEUR have a built-in LCD driver?","answer":"Yes, the peripheral list includes an LCD driver. This allows direct segment-driving of a glass LCD without an external display controller, which is typical in meter and panel applications."},{"question":"How does MSP430F67771AIPEUR differ from MSP430F6777IPZ?","answer":"The base part numbers MSP430F67771 and MSP430F6777 differ in the Flash and RAM configuration. The MSP430F67771 carries 256 KB Flash and 32K x 8 RAM, while the MSP430F6777 is a different density variant. Package and pinout may also differ — verify the specific order code against your BOM's memory requirements."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F67771AIPEUR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F67771AIPEUR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}