{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FE427AIPM","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FE427AIPM","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FE427AIPM","factsUrl":"https://icboms.com/api/mcp/products/MSP430FE427AIPM","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430FE427AIPM, MSP430x4xx series, 16-bit MSP430 CPU16 core at 8.4MHz, 32KB FLASH / 1KB RAM, 3x16b A/D, LCD controller, 14 I/O, SPI/UART, 1.8-3.6V supply, -40 to 85°C TA, 64-LQFP tray.","salesMarkdown":null,"metaTitle":"MSP430FE427AIPM TI 16-Bit Metering MCU, 8.4MHz, 3x16b ADC, 64-LQFP","metaDescription":"TI MSP430FE427AIPM: 16-bit MSP430 core at 8.4MHz, 32KB FLASH, 3x16b A/D, 14 I/O, 1.8-3.6V, 64-LQFP. Operating to 85°C TA. EOL-hot status — RFQ for availability.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"8.4MHz","title":"MSP430FE427AIPM","Series":"MSP430x4xx","Package":"Tray","RAM Size":"1K x 8","Core Size":"16-Bit","Peripherals":"Brown-out Detect/Reset, LCD, POR, PWM, WDT","Connectivity":"SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"14","Core Processor":"MSP430 CPU16","Package / Case":"64-LQFP","Data Converters":"A/D 3x16b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430FE427","Program Memory Size":"32KB (32K x 8 + 256B)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"64-LQFP (10x10)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.3667","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/d3e86f0608be738ff49720aaab5ce471.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430FE427AIPM/alternatives.json"},"ai":{"faq":[{"question":"Is there a pin-compatible drop-in replacement for the FE427AIPM?","answer":"No confirmed drop-in successor is listed in this ledger. TI's typical migration for MSP430F4xx meter designs goes to the MSP430FR5xx FRAM family — same LCD and 16-bit architecture, but a firmware port is required due to peripheral register and memory-type differences."},{"question":"Is the MSP430FE427AIPM footprint identical to the MSP430F427A?","answer":"Both are 64-LQFP (10x10 mm) with the same Vcc range of 1.8 to 3.6 V. The FE variant adds the 3x16b A/D converter and LCD controller; the base pinout follows the MSP430x4xx family mapping. Verify your specific board pad layout — the datasheet package drawing is the reference."},{"question":"How do I source this part given the EOL-hot status?","answer":"Submit an RFQ. The distributor can confirm current tray-pack availability and lead time. For BOM continuity on a 500-unit build, pair the RFQ with a TI FAE inquiry on the recommended MSP430FR5xxx migration path and request the official PCN/EOL notification for your quality records."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FE427AIPM","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430FE427AIPM 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}}