{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F67471IPZR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F67471IPZR","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F67471IPZR","factsUrl":"https://icboms.com/api/mcp/products/MSP430F67471IPZR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430F6xx, MSP430F67471IPZR 16-Bit MCU, 25MHz, 256KB (256K x 8) FLASH, 32K x 8 RAM, 4x24b Sigma Delta Converter, I²C/SPI/UART/USART/LIN/IrDA, 100-LQFP, -40°C to 85°C.","salesMarkdown":"## What the 4x24-bit sigma-delta ADC means for your metering design Its standout feature is the integrated four-channel 24-bit sigma-delta analog-to-digital converter — a peripheral set designed specifically for polyphase energy metering, precision instrumentation, and industrial sensor front-ends where you need simultaneous sampling on multiple channels without an external ADC. The LCD driver integrated on-chip drives segment displays directly, eliminating a separate display controller in utility meter and panel-meter BOMs. For production buyers, this removes the single-source lifecycle risk that plagues older MSP430 derivatives still on allocation — the MSP430F67471IPZR is a current-production part you can qualify into a BOM without planning a future respin.","metaTitle":"MSP430F67471IPZR 16-Bit MCU, 25MHz, 256KB Flash","metaDescription":"Texas Instruments MSP430F67471IPZR 16-bit MCU with 25MHz CPUXV2 core, 256KB Flash, 32KB RAM, 4x24-bit sigma-delta ADC, LCD driver.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"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, 4x24b Sigma Delta Converter","Connectivity":"I²C, IrDA, LINbus, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"62","Core Processor":"MSP430 CPUXV2","Package / Case":"100-LQFP","Product Status":"Active","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":"100-LQFP (14x14)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.5707","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/739ee029b39553e2896ece7de43b8e20.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is MSP430F67471IPZR suitable for battery-powered applications?","answer":"Yes."},{"question":"What programmer is needed for MSP430F67471IPZR?","answer":"Standard TI MSP430 debug tools work — the Spy-Bi-Wire (SBW) or JTAG interface via a LaunchPad, MSP-FET, or third-party programmer that supports the CPUXV2 core. The 100-LQFP package brings out the required debug pins."},{"question":"How does MSP430F67471IPZR compare to MSP430F67471IPZ?","answer":"The suffix difference (IPZR vs IPZ) is the tape-and-reel packaging indicator — IPZR is the Tape & Reel (TR) variant for automated pick-and-place assembly, while IPZ typically ships in trays. The silicon is identical. For volume production, the IPZR reel quantity aligns with standard feeder setups."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F67471IPZR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F67471IPZR 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}}