{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430G2211IRSAQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430G2211IRSAQ1","canonicalUrl":"https://icboms.com/texas-instruments/MSP430G2211IRSAQ1","factsUrl":"https://icboms.com/api/mcp/products/MSP430G2211IRSAQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430G2211IRSAQ1, Automotive AEC-Q100, MSP430G2, 16-Bit MCU, 16MHz, 2KB Flash, 128 x 8 RAM, 10 I/O, 1.8V-3.6V, -40°C-85°C, 16-VQFN Exposed Pad.","salesMarkdown":"## AEC-Q100 qualification and industrial temperature range The AEC-Q100 automotive grade means this MCU has passed stress tests for under-hood and chassis-domain environments — extended temperature cycling, high-temperature operating life, and ESD robustness. ## 16 MHz core and 2 KB Flash — what the memory budget means The 16 MHz clock rate is enough for real-time sensor polling, PWM generation, and simple communication loops. The 2 KB Flash limits firmware to a single-purpose control routine — no room for a full RTOS or large lookup tables. The 128-byte RAM handles a few variables and a small stack; any data buffering beyond a handful of bytes needs careful sizing at compile time.","metaTitle":"MSP430G2211IRSAQ1 16-bit MCU, 16 MHz, 2 KB Flash, AEC-Q100","metaDescription":"Texas Instruments MSP430G2211IRSAQ1 16-bit MCU, 16 MHz, 2 KB Flash, 128 B RAM, AEC-Q100 automotive grade, -40 to 85°C, QFN-16.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","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":"16-VQFN Exposed Pad","Product Status":"Obsolete","Data Converters":"-","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430G2211","Program Memory Size":"2KB (2K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"16-QFN (4x4)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/59f1fd9bfbfdd5212c2495d38c4af6e5.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430G2211IRSAQ1/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for MSP430G2211IRSAQ1?","answer":"A pin-compatible alternative within the MSP430G2 family may exist, but the record does not confirm a specific substitute. For a BOM-fit alternative, review the MSP430G2xx automotive-grade variants with similar Flash and RAM sizes."},{"question":"What package is MSP430G2211IRSAQ1?","answer":"It comes in a 16-VQFN exposed-pad package (4x4 mm body), surface-mount only."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430G2211IRSAQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430G2211IRSAQ1 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}}