{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F2274IYFFT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F2274IYFFT","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F2274IYFFT","factsUrl":"https://icboms.com/api/mcp/products/MSP430F2274IYFFT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430F2xx 16-Bit Microcontroller, MSP430F2274IYFFT, 16MHz, 32KB Flash, 1KB RAM, 49-DSBGA, -40°C to 85°C.","salesMarkdown":"## Package reality — 49-DSBGA is not a field-swap part The MSP430F2274IYFFT: No lab bench, no swap. ## What the 16 MHz and 32 KB flash mean for a BOM line The 16 MHz core speed is the ceiling for the MSP430 CPU16 — at that clock the flash requires one wait state, so the effective MIPS is lower than the raw MHz suggests. For a sensor polling loop reading the 12-channel 10-bit ADC and shipping data over SPI or UART, 16 MHz is plenty. The internal oscillator means you can skip an external crystal for non-critical timing, saving two I/O pins and a couple of passive components. ROHS3 compliant — no exemptions expiring, no REACH substance restrictions to track for EU shipments. The 49-DSBGA package is lead-free compatible per the TI assembly flow. ## Serial connectivity and I/O count — what is actually usable The 32 I/O lines are the total ball count, but in a 49-ball DSBGA many balls are power, ground, and no-connects. Expect around 20-24 usable GPIO after allocating for the serial peripherals and the ADC inputs. The 12-channel 10-bit ADC shares pins with digital I/O — you trade GPIO for analog inputs. For a design reading four analog sensors and talking over SPI, the pin count works. For a design needing 20 digital lines plus six analog channels, you run out of balls.","metaTitle":"TI MSP430F2274IYFFT MCU, 16MHz, 32KB Flash, 49-DSBGA","metaDescription":"Texas Instruments MSP430F2274IYFFT 16-bit MCU, 16MHz, 32KB Flash, 1KB RAM, 49-DSBGA package. Active production, ROHS3. Quoted to order.","metaKeywords":null},"attributes":{"series":"MSP430F2xx","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","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":"49-UFBGA, DSBGA","Product Status":"Active","Data Converters":"A/D 12x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430F2274","Program Memory Size":"32KB (32K x 8 + 256B)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"49-DSBGA (2.8x2.8)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.1100","priceTiers":[{"qty":1,"price":"$8.11000","currency":"USD"},{"qty":10,"price":"$7.33000","currency":"USD"},{"qty":25,"price":"$6.98880","currency":"USD"},{"qty":100,"price":"$6.06840","currency":"USD"},{"qty":250,"price":"$5.79564","currency":"USD"},{"qty":500,"price":"$5.28426","currency":"USD"},{"qty":1250,"price":"$4.60242","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/eb739f56fcab3b2155887c21ae7c1a8c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430F2274IYFFT/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F2274IYFFT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F2274IYFFT 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}}