{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F67621IPZ","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F67621IPZ","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F67621IPZ","factsUrl":"https://icboms.com/api/mcp/products/MSP430F67621IPZ","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430F6xx series, 16-bit MSP430 CPUXV2 core at 25 MHz, 64 KB FLASH, 4 KB RAM, 3x24b sigma-delta + 8x10b SAR ADC, 72 I/O, 1.8-3.6 V supply, -40 to 85 °C, 100-LQFP (14x14 mm) tray.","salesMarkdown":"## Integration note — what the peripherals enable The LCD driver supports segment displays common in panel meters and energy monitors. The DMA engine offloads data movement from the CPU, which matters when the sigma-delta ADCs are streaming samples at high rates. The 72 I/O pins provide enough headroom for a keypad, relay drivers, and communication isolation optocouplers without a port expander.","metaTitle":"MSP430F67621IPZ 16-bit MCU, 25 MHz, 64 KB Flash, 3x24b SD ADC","metaDescription":"MSP430F67621IPZ from TI: 16-bit MSP430 CPUXV2 at 25 MHz, 64 KB Flash, 4 KB RAM, 3x24b sigma-delta ADC, 72 I/O, -40 to 85°C, 100-LQFP. Active lifecycle, available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"25MHz","title":"MSP430F67621IPZ","Series":"MSP430F6xx","Package":"Tray","RAM Size":"4K x 8","Core Size":"16-Bit","Peripherals":"Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT, 3x24b Sigma Delta Converter","Connectivity":"I²C, IrDA, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"72","Core Processor":"MSP430 CPUXV2","Package / Case":"100-LQFP","Data Converters":"A/D 8x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430F67621","Program Memory Size":"64KB (64K 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":"$7.5657","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/259cc4f7b9b01e854cc1b1bc7056b3d1.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430F67621IPZ/alternatives.json"},"ai":{"faq":[{"question":"What is the speed of MSP430F67621IPZ?","answer":"The MSP430F67621IPZ runs at 25 MHz, which is the maximum CPU clock for the MSP430 CPUXV2 core in this device."},{"question":"What is MSP430F67621IPZ used for?","answer":"This MCU is designed for polyphase energy metering and precision measurement applications, leveraging its three 24-bit sigma-delta ADCs for simultaneous voltage and current sampling on multiple phases."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F67621IPZ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F67621IPZ when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:39:33.080Z","lastPublished":"2026-07-16T10:39:33.080Z","indexable":true}}