{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F67671IPEUR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F67671IPEUR","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F67671IPEUR","factsUrl":"https://icboms.com/api/mcp/products/MSP430F67671IPEUR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430F6xx series, MSP430F67671IPEUR, 16-Bit, 25MHz, 256KB (256K x 8) FLASH, 32K x 8 RAM, 6x24b Sigma Delta Converter, I²C/SPI/UART, 128-LQFP, -40°C~85°C.","salesMarkdown":"## Six 24-bit sigma-delta ADCs — the reason this part exists The 128-LQFP package gives you 90 GPIOs to manage the metrology interface, display, and communications. ## Obsolete — what that means for procurement TI has marked the MSP430F67671IPEUR as Obsolete. There is no official TI successor listed for this specific variant, so if you need a drop-in replacement, you will be evaluating the broader MSP430F6xx family for a pin-compatible alternative with the same six-channel sigma-delta ADC block. ## Peripheral set and connectivity Beyond the ADCs, the device includes a brown-out detect and reset, power-on reset, DMA controller, LCD driver, PWM timer, and a watchdog timer. For serial communication it supports I²C, IrDA, LINbus, SPI, and UART/USART — enough to talk to an external EEPROM, a radio module, or a host processor. ## Supply and temperature range That covers outdoor telecom cabinets, factory-floor sensors, and energy meters installed in non-conditioned environments. The 128-LQFP (20x14 mm) is a hand-solderable package, which helps during prototyping and low-volume production.","metaTitle":"Texas Instruments MSP430F67671IPEUR 16-bit MCU, 25MHz","metaDescription":"Texas Instruments MSP430F67671IPEUR 16-bit MCU with 25MHz CPUXV2 core, 256KB Flash, 32Kx8 RAM, 6x24b sigma-delta ADC.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","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, 6x24b 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":"Obsolete","Data Converters":"A/D 8x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430F67671","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":"$12.2211","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/607d60592cbf86c623678cfa356a78f2.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the replacement for MSP430F67671IPEUR?","answer":"There is no official TI successor listed for this exact order code. For a pin-compatible alternative with the same six-channel sigma-delta ADC block, you would need to evaluate other MSP430F6xx family members — the datasheet cross-reference table is the starting point."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F67671IPEUR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F67671IPEUR 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}}