{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430G2231IPW4RQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430G2231IPW4RQ1","canonicalUrl":"https://icboms.com/texas-instruments/MSP430G2231IPW4RQ1","factsUrl":"https://icboms.com/api/mcp/products/MSP430G2231IPW4RQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430G2231IPW4RQ1, Automotive AEC-Q100, MSP430G2, 16-Bit MCU, 16MHz, 2KB Flash, 128B RAM, 10 I/O, I²C/SPI, 14-TSSOP, -40°C~85°C.","salesMarkdown":"## AEC-Q100 qualification and supply voltage Rated for automotive use with AEC-Q100 qualification, this MCU suits under-hood and chassis-domain modules where reliability and temperature range are non-negotiable. The internal oscillator and brown-out reset reduce external BOM count.","metaTitle":"MSP430G2231IPW4RQ1 16-bit MCU, 16 MHz, 2 KB Flash, AEC-Q100","metaDescription":"Texas Instruments MSP430G2231IPW4RQ1 16-bit MCU, 16 MHz, 2 KB Flash, 128 B RAM, AEC-Q100 automotive grade.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"Texas Instruments","Speed":"16MHz","Series":"Automotive, AEC-Q100, MSP430G2","Package":"Tape & Reel (TR)","RAM Size":"128 x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, POR, PWM, WDT","Connectivity":"I²C, SPI","Mounting Type":"Surface Mount","Number of I/O":"10","Core Processor":"MSP430 CPU16","Package / Case":"14-TSSOP (0.173\\\", 4.40mm Width)","Product Status":"Active","Data Converters":"A/D 8x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430G2231","Program Memory Size":"2KB (2K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"14-TSSOP","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.4337","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/09a2c6e980ce06988e69e19f0f9ff253.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430G2231IPW4RQ1/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to MSP430G2231IPW4RQ1?","answer":"For a drop-in replacement, verify the memory and peripheral set against your firmware image."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430G2231IPW4RQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430G2231IPW4RQ1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}