{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F67471IPEUR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F67471IPEUR","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F67471IPEUR","factsUrl":"https://icboms.com/api/mcp/products/MSP430F67471IPEUR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430F6xx series 16-bit MCU, MSP430 CPUXV2 core, 25MHz, 256KB (256K x 8) FLASH, 32K x 8 RAM, 4x24b Sigma-Delta ADC, LCD, I²C/SPI/UART, 90 I/O, 128-LQFP, -40°C to 85°C.","salesMarkdown":"## What this 16-bit MCU brings to a metering design The MSP430F67471IPEUR integrates four 24-bit sigma-delta ADCs and an LCD driver. Four 24-bit sigma-delta converters and an LCD driver with charge pump are integrated. ## Package and footprint — 128-LQFP The 128-LQFP package is 20 mm x 14 mm with 90 I/O pins.","metaTitle":"Texas Instruments MSP430F67471IPEUR 16-bit MCU, 25MHz","metaDescription":"MSP430F67471IPEUR 16-bit MCU with 25MHz core, 256KB Flash, 32Kx8 RAM, 4x24b SD ADC, LCD driver. Industrial temp -40C to 85C.","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, 4x24b 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":"MSP430F67471","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":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a61f8fd171a2690e037a7a6fb453da42.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430F67471IPEUR/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between MSP430F67471IPEUR and MSP430F67471IPZR?","answer":"The two parts share the same base product number MSP430F67471, indicating identical core, memory, and peripheral configuration. The difference is in the suffix: IPEUR is the 128-LQFP package variant, while IPZR is a different package option. Both are obsolete. Verify the specific package code against your PCB footprint before ordering."},{"question":"Can I use MSP430F67471IPEUR in new designs?","answer":"No. The part is obsolete, so it is not recommended for new designs. For a new production run, select an active MSP430F6xx or MSP430FRxx metering MCU from TI's current portfolio."},{"question":"What is MSP430F67471IPEUR's listed speed?","answer":"The core processor runs at 25 MHz. This is the maximum clock speed for the MSP430 CPUXV2 core in this device."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F67471IPEUR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F67471IPEUR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}