{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430G2111IPW4Q1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430G2111IPW4Q1","canonicalUrl":"https://icboms.com/texas-instruments/MSP430G2111IPW4Q1","factsUrl":"https://icboms.com/api/mcp/products/MSP430G2111IPW4Q1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430G2 series, MSP430G2111IPW4Q1, 16-Bit 16MHz, 1KB (1K x 8) FLASH, 128 x 8 RAM, 10 I/O, 14-TSSOP, -40°C~85°C, Automotive AEC-Q100.","salesMarkdown":"## Automotive-grade 16-bit MCU for sensor and body-control nodes This part is production-released for automotive Tier-1 and OEM programs, with the qualification data package available from TI. ## Memory ceiling and peripheral fit With 1 KB Flash and 128 bytes of RAM, this MCU is sized for single-purpose control loops — a LIN slave node, a seat-position sensor, or a window-lift controller — not for complex protocol stacks or data logging. For dual-sourcing resilience, the non-Q1 MSP430G2111IPW is pin-compatible but lacks the automotive qualification — qualify both if your BOM splits across automotive and industrial builds.","metaTitle":"MSP430G2111IPW4Q1 MCU, 16-Bit 16MHz, 1KB Flash, AEC-Q100","metaDescription":"Texas Instruments MSP430G2111IPW4Q1 16-bit MCU, 16 MHz, 1 KB Flash, 128 B RAM, AEC-Q100 qualified, -40 to 85°C, 14-TSSOP. Available to order.","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":"Tray","RAM Size":"128 x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, POR, PWM, WDT","Connectivity":"-","Mounting Type":"Surface Mount","Number of I/O":"10","Core Processor":"MSP430 CPU16","Package / Case":"14-TSSOP (0.173\\\", 4.40mm Width)","Data Converters":"-","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430G2111","Program Memory Size":"1KB (1K 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":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/26b634f793f8df2196a100f0c81af30e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430G2111IPW4Q1/alternatives.json"},"ai":{"faq":[{"question":"Is MSP430G2111IPW4Q1 AEC-Q100 qualified?","answer":"This is the key difference from the standard MSP430G2111IPW."},{"question":"What is the RAM size of MSP430G2111IPW4Q1?","answer":"The RAM size is 128 x 8 (128 bytes). Combined with 1 KB of Flash, this sets the firmware and data-handling ceiling for the application."},{"question":"Can MSP430G2111IPW4Q1 be used as a drop-in replacement for MSP430G2111IPW?","answer":"Yes, it is pin-compatible and footprint-identical in the 14-TSSOP package, with the same supply range and peripheral set. The only difference is the AEC-Q100 automotive qualification on the Q1 variant."},{"question":"What is the maximum clock speed of MSP430G2111IPW4Q1?","answer":"The maximum clock speed is 16 MHz, driven by the internal oscillator or an external clock source."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430G2111IPW4Q1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430G2111IPW4Q1 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}}