{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430G2201IRSA16R","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430G2201IRSA16R","canonicalUrl":"https://icboms.com/texas-instruments/MSP430G2201IRSA16R","factsUrl":"https://icboms.com/api/mcp/products/MSP430G2201IRSA16R","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430G2xx series 16-bit MCU, MSP430G2201IRSA16R, 16 MHz, 2 KB Flash, 128 x 8 RAM, 10 I/O, 1.8 V to 3.6 V supply, -40°C to 85°C, 16-VQFN Exposed Pad.","salesMarkdown":"## 16 MHz MSP430 — what the 2 KB Flash and 128 B RAM mean for the BOM The MSP430G2201IRSA16R: The 10 general-purpose I/O lines, combined with the internal oscillator and brown-out reset, let it run with minimal external components. ## Industrial temperature and package — deployment context Surface-mount assembly is standard — no special reflow profile beyond the usual lead-free ramp. ## Lifecycle status — active, no LTB risk TI lists the MSP430G2201IRSA16R as Active. For new designs, the MSP430G2xx family has broad code compatibility across density options, so migrating to a larger Flash variant later is straightforward without a PCB change.","metaTitle":"TI MSP430G2201IRSA16R 16-bit MCU, 16 MHz, 2 KB Flash, 16-QFN","metaDescription":"Texas Instruments MSP430G2201IRSA16R 16-bit MCU, 16 MHz core, 2 KB Flash, 128 B RAM, 10 I/O, -40 to 85°C, 16-QFN.","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":"MSP430G2xx","Package":"Tape & Reel (TR); Cut Tape (CT)","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":"Active","Data Converters":"-","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430G2201","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":"$0.8359","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/937fce24b59bfba17c8b94ce6eb9d6e9.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430G2201IRSA16R/alternatives.json"},"ai":{"faq":[{"question":"What does the 16 MHz speed mean for a control loop?","answer":"At 16 MHz, the MSP430 CPU16 executes most single-cycle instructions in 62.5 ns. For a 10 kHz sensor read-and-actuate loop, the MCU spends about 0.6% of the cycle on overhead, leaving the rest in sleep mode — which keeps average current in the microamp range."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430G2201IRSA16R","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430G2201IRSA16R 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}}