{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F6720AIPN","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F6720AIPN","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F6720AIPN","factsUrl":"https://icboms.com/api/mcp/products/MSP430F6720AIPN","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430F6xx series 16-bit MCU, MSP430 CPUXV2 core at 25 MHz, 16 KB Flash, 1K x 8 RAM, dual 24-bit sigma-delta ADCs, integrated LCD driver, 52 I/O, I²C/SPI/UART/LIN, 80-LQFP (12x12), -40 to 85°C, 1.8-3.6 V supply.","salesMarkdown":"Rated for the industrial temperature range of -40 to 85°C and supplied from 1.8 V to 3.6 V, it fits outdoor enclosures, engine-bay-adjacent electronics, and factory-floor controllers where a commercial-grade part would drift out of spec. The two 24-bit sigma-delta ADCs are the headline feature on this MSP430F6xx part. The 10-bit SAR ADC handles the housekeeping channels — temperature sense, battery monitoring, or auxiliary inputs — so a single MCU covers the entire analog chain. Compared to the MSP430F5xx family which lacks the sigma-delta converters and LCD driver, this part consolidates three functions (measurement, display control, system management) into one package. The trade-off is the 16 KB Flash ceiling — firmware for a full metering stack with calibration tables and communication protocol fits, but leaves limited room for over-the-air update staging or extensive data logging. ## What the 25 MHz core speed means for timing closure The watchdog timer can be configured to trigger a system reset if the ADC conversion loop stalls, which is a common failure mode in noisy industrial environments.","metaTitle":"TI MSP430F6720AIPN 16-bit MCU, 25 MHz, 16 KB Flash, 80-LQFP","metaDescription":"Texas Instruments MSP430F6720AIPN 16-bit MCU with dual 24-bit sigma-delta ADCs, integrated LCD driver, 25 MHz CPUXV2 core, 16 KB Flash, industrial temp -40 to 85°C, 80-LQFP. Active","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":"1K 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":"52","Core Processor":"MSP430 CPUXV2","Package / Case":"80-LQFP","Product Status":"Active","Data Converters":"A/D 5x10b, 2x24b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430F6720","Program Memory Size":"16KB (16K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"80-LQFP (12x12)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.7822","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/84ca9bfdb5f15b88d0d47925b6cb1a40.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430F6720AIPN/alternatives.json"},"ai":{"faq":[{"question":"What is MSP430F6720AIPN's listed speed?","answer":"The MSP430 CPUXV2 core runs at 25 MHz, providing enough throughput to handle the dual 24-bit sigma-delta ADC conversions and LCD refresh in a single interrupt cycle."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F6720AIPN","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F6720AIPN 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}}