{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F6721AIPZ","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F6721AIPZ","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F6721AIPZ","factsUrl":"https://icboms.com/api/mcp/products/MSP430F6721AIPZ","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430F6xx series 16-bit ultra-low-power MCU, MSP430F6721AIPZ, 25MHz CPUXV2 core, 32KB Flash, 2K x 8 RAM, integrated LCD driver, dual 24-bit sigma-delta ADC, 8x10b SAR ADC, 72 GPIO, I²C/SPI/UART/LIN, -40°C to 85°C, 100-LQFP (14x14 mm).","salesMarkdown":"The 25 MHz clock is fast enough to handle the sigma-delta decimation filter in real time while refreshing the LCD and managing a UART or SPI link to a host. The dual ADC architecture — two 24-bit sigma-delta channels plus an 8-channel 10-bit SAR — means this one chip replaces a separate AFE and a smaller MCU in a polyphase meter. The 72 GPIOs give you room for tamper detection, relay drivers, and a keypad matrix without a port expander. Listed as Active.","metaTitle":"TI MSP430F6721AIPZ 16-bit MCU, 25MHz, 32KB Flash, LCD driver, 100-LQFP","metaDescription":"Texas Instruments MSP430F6721AIPZ 16-bit MCU with 25MHz CPU, 32KB Flash, 2K x 8 RAM, integrated LCD driver, dual 24-bit sigma-delta ADC. Active lifecycle. Sourced to order.","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":"Tube","RAM Size":"2K x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT","Connectivity":"I²C, IrDA, LINbus, SCI, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"72","Core Processor":"MSP430 CPUXV2","Package / Case":"100-LQFP","Product Status":"Active","Data Converters":"A/D 8x10b, 2x24b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430F6721","Program Memory Size":"32KB (32K 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":"$6.7241","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/84ca9bfdb5f15b88d0d47925b6cb1a40.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430F6721AIPZ/alternatives.json"},"ai":{"faq":[{"question":"Does MSP430F6721AIPZ have an LCD driver?","answer":"Yes, it integrates an LCD driver as part of the peripheral set, along with brown-out detect, DMA, POR, PWM, and a watchdog timer — no external LCD controller IC needed for segment glass."},{"question":"What is the operating temperature range of MSP430F6721AIPZ?","answer":"Rated for -40°C to 85°C, which covers outdoor enclosures, unheated industrial environments, and utility-meter installations."},{"question":"Where can I buy MSP430F6721AIPZ online?","answer":"We source the MSP430F6721AIPZ through independent distribution and quote it to order against an RFQ. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm quote."},{"question":"What is the replacement or equivalent for MSP430F6721AIPZ?","answer":"No official pin-compatible replacement or second-source alternate is listed. The base product number MSP430F6721 covers the family, and the 'A' revision (MSP430F6721AIPZ) is the current production variant. If you need a cross, check the MSP430F6xx series for parts with similar ADC and LCD peripheral sets."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F6721AIPZ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F6721AIPZ when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-11T19:11:19.382Z","lastPublished":"2026-07-11T19:11:19.382Z","indexable":true}}