{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430G2231QPW1EP","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430G2231QPW1EP","canonicalUrl":"https://icboms.com/texas-instruments/MSP430G2231QPW1EP","factsUrl":"https://icboms.com/api/mcp/products/MSP430G2231QPW1EP","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430G2xx series MSP430G2231QPW1EP, 16-bit MSP430 CPU16 MCU, 16MHz, 2KB Flash, 128 x 8 RAM, I²C/SPI, 10 I/O, 8x10b ADC, 1.8V-3.6V, -40°C~125°C, 14-TSSOP.","salesMarkdown":"## 16-bit MSP430 core with 2 KB Flash for low-power control The 16 MHz core speed is the ceiling for this device; at that frequency the Flash needs zero wait states, so instruction throughput is deterministic — no timing surprises on tight loops. It is ROHS3 compliant.","metaTitle":"TI MSP430G2231QPW1EP 16-bit MCU, 2KB Flash, 16MHz, 14-TSSOP","metaDescription":"Texas Instruments MSP430G2231QPW1EP 16-bit MCU with 2KB Flash, 128B RAM, 16MHz core, 10 I/O, 8x10-bit ADC, I²C/SPI. -40°C to 125°C. Active lifecycle.","metaKeywords":null},"attributes":{"series":"MSP430G2xx","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"Texas Instruments","Speed":"16MHz","Series":"MSP430G2xx","Package":"Tray","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~125°C(TA)","Supplier Device Package":"14-TSSOP","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.2100","priceTiers":[{"qty":1,"price":"$7.21000","currency":"USD"},{"qty":10,"price":"$6.47700","currency":"USD"},{"qty":25,"price":"$6.12360","currency":"USD"},{"qty":90,"price":"$5.30711","currency":"USD"},{"qty":270,"price":"$5.03496","currency":"USD"},{"qty":450,"price":"$4.51787","currency":"USD"},{"qty":990,"price":"$3.81024","currency":"USD"},{"qty":2430,"price":"$3.61973","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/b8180cb17be4589c8688e67efcf621a1.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430G2231QPW1EP/alternatives.json"},"ai":{"faq":[{"question":"Is MSP430G2231QPW1EP compatible with the MSP430G2 LaunchPad?","answer":"Yes, the 14-TSSOP package is not the standard 20-pin DIP on the LaunchPad, but the MSP430G2xx family shares the same core and peripheral set, so code developed on the LaunchPad can be ported with pin-mapping adjustments. The device is supported by TI's Code Composer Studio and Energia IDE."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430G2231QPW1EP","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430G2231QPW1EP when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}