{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F2272IDAR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F2272IDAR","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F2272IDAR","factsUrl":"https://icboms.com/api/mcp/products/MSP430F2272IDAR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430F2xx series, MSP430F2272IDAR, 16-bit MCU, 16 MHz MSP430 CPU16 core, 32 KB Flash, 1 KB RAM, 1.8V-3.6V supply, 38-TSSOP, 32 I/O, -40°C to 85°C.","salesMarkdown":"## 16 MHz MSP430 CPU16 with 32 KB Flash The MSP430F2272IDAR runs the MSP430 CPU16 core at 16 MHz — the pipeline is a 16-bit RISC with a single-cycle hardware multiplier, so the MIPS ceiling is close to the clock rate for register-to-register ops. With 32 KB of Flash (32K x 8 plus 256 B for info/calibration) and 1 KB SRAM (1K x 8), the memory budget fits a mixed-signal sensor node running a control loop and a serial protocol stack, but leaves little headroom for a full RTOS footprint. The internal oscillator eliminates an external crystal for the main clock, saving two pins and board area. ## Peripheral set for sensor and bus applications On-chip peripherals include a 12-channel 10-bit ADC, brown-out detect, POR, PWM, and a watchdog timer — enough to close a temperature or current sense loop without external analog components. Serial connectivity covers I²C, SPI, UART, IrDA, and LINbus, so the part can act as a LIN slave node in an automotive body module or as an I²C sensor hub on a mixed-signal board. The 32 general-purpose I/O pins (38-TSSOP package, 6.10 mm body width) provide enough port pins to drive an alphanumeric LCD segment or read a key matrix alongside the serial buses. ## Active lifecycle — no LTB pressure Availability and current pricing confirmed at RFQ time.","metaTitle":"TI MSP430F2272IDAR MCU, 16 MHz, 32 KB Flash, 38-TSSOP","metaDescription":"Texas Instruments MSP430F2272IDAR, 16-bit MCU, 16 MHz, 32 KB Flash, 1 KB RAM, 1.8V-3.6V, 38-TSSOP, -40°C to 85°C. Active production, sourced 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":"MSP430F2xx","Package":"Tape & Reel (TR); Cut Tape (CT)","RAM Size":"1K x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, POR, PWM, WDT","Connectivity":"I²C, IrDA, LINbus, SCI, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"32","Core Processor":"MSP430 CPU16","Package / Case":"38-TSSOP (0.240\\\", 6.10mm Width)","Product Status":"Active","Data Converters":"A/D 12x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430F2272","Program Memory Size":"32KB (32K x 8 + 256B)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"38-TSSOP","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.4000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/367fd0efa4aa2a80ead62b6e6ede0d9b.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430F2272IDAR/alternatives.json"},"ai":{"faq":[{"question":"What is the MSP430F2272IDAR's core speed and memory?","answer":"The 32 KB Flash includes 256 bytes reserved for calibration and info storage."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F2272IDAR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F2272IDAR 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}}