{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F67461AIPZ","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F67461AIPZ","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F67461AIPZ","factsUrl":"https://icboms.com/api/mcp/products/MSP430F67461AIPZ","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430F6xx series, MSP430F67461AIPZ, 16-Bit MSP430 CPUXV2, 25MHz, 256KB (256K x 8) FLASH, 16K x 8 RAM, I²C/SPI/UART/LIN/IrDA, 62 I/O, 100-LQFP, -40°C to 85°C.","salesMarkdown":"## MSP430F67461AIPZ — precision measurement MCU with integrated LCD and sigma-delta ADC These features target smart metering, instrumentation, and industrial sensor nodes where both high-accuracy analog conversion and a local display are needed without external components. ## Peripheral set for metering and instrumentation The four 24-bit sigma-delta ADCs are the standout feature — they enable simultaneous sampling of multiple voltage or current channels in polyphase energy meters, with enough resolution to capture harmonic content. The LCD controller drives up to 196 segments directly, eliminating a separate display driver IC and reducing BOM count. The brown-out detect and POR provide reliable power-on sequencing, critical for unsupervised field equipment that may see supply glitches. Connectivity options include I²C, SPI, UART/USART, LIN, and IrDA, covering both wired sensor buses and serial communication with a host processor or radio module. With 62 general-purpose I/O pins in the 100-LQFP package, there is enough headroom for external memory, keypads, or additional sensor interfaces without a port expander. ## Package and footprint Housed in a 100-pin LQFP with a 14x14 mm body, this is a standard surface-mount package with 0.5 mm pitch. The exposed pad (if present on this variant) should be stitched to ground with thermal vias for best heat transfer, though the 25 MHz core and low-power MSP430 architecture keep dissipation modest.","metaTitle":"TI MSP430F67461AIPZ 16-bit MCU, 25 MHz, 256 KB Flash, LCD","metaDescription":"Texas Instruments MSP430F67461AIPZ 16-bit MCU with 25 MHz CPUXV2, 256 KB Flash, 16 KB RAM, integrated LCD driver and 4x24-bit sigma-delta ADC.","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":"16K 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":"MSP430F67461","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":"$10.3959","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/94013ff2fb2ad301a731e282d067c425.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does MSP430F67461AIPZ have an LCD controller?","answer":"Yes, it integrates an LCD driver peripheral capable of driving segmented displays directly, without an external display controller IC."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F67461AIPZ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F67461AIPZ 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}}