{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FR2433IYQWT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FR2433IYQWT","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FR2433IYQWT","factsUrl":"https://icboms.com/api/mcp/products/MSP430FR2433IYQWT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430FR2433IYQWT, MSP430™ FRAM series, 16-Bit MCU, 16 MHz, 15.5KB FRAM, 4K x 8 RAM, 17 I/O, I2C/SPI/UART, 8x10b ADC, 1.8V-3.6V, -40°C to 85°C, 24-DSBGA.","salesMarkdown":"## FRAM-based 16-bit MCU for low-power sensing and control That makes it a fit for applications that log data, update firmware often, or need to retain state across power cycles without a backup battery. The 4K x 8 RAM handles stack and scratchpad. On-chip peripherals include a 10-bit ADC with eight channels, I2C, SPI, and UART serial interfaces, plus a brown-out detector, POR, PWM timer, and watchdog timer. ## Industrial temperature range and tiny footprint The 24-DSBGA package (0.5 mm pitch ball grid array) saves board area — about 2.5 mm square — but demands careful PCB layout and a solder-paste stencil tuned for the small apertures.","metaTitle":"TI MSP430FR2433IYQWT 16-bit MCU, 16 MHz, 15.5 KB FRAM","metaDescription":"Texas Instruments MSP430FR2433IYQWT 16-bit MCU with 16 MHz core, 15.5 KB FRAM, 4K x 8 RAM, industrial temp range -40°C to 85°C. RoHS3 compliant.","metaKeywords":null},"attributes":{"series":"MSP430™ FRAM","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"Texas Instruments","Speed":"16MHz","Series":"MSP430™ FRAM","Package":"Tape & Reel (TR) Cut Tape (CT)","RAM Size":"4K x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, POR, PWM, WDT","Connectivity":"I2C, IrDA, SCI, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"17","Core Processor":"MSP430 CPU16","Package / Case":"24-UFBGA, DSBGA","Product Status":"Active","Data Converters":"A/D 8x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430FR2433","Program Memory Size":"15.5KB (15.5K x 8)","Program Memory Type":"FRAM","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"24-DSBGA","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.3200","priceTiers":[{"qty":1,"price":"$2.32000","currency":"USD"},{"qty":10,"price":"$2.08500","currency":"USD"},{"qty":25,"price":"$1.96680","currency":"USD"},{"qty":100,"price":"$1.67590","currency":"USD"},{"qty":250,"price":"$1.57360","currency":"USD"},{"qty":500,"price":"$1.37688","currency":"USD"},{"qty":1250,"price":"$1.14085","currency":"USD"},{"qty":2500,"price":"$1.06217","currency":"USD"},{"qty":6250,"price":"$1.02283","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/75acbd258d0c58164538ad0311c724fa.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430FR2433IYQWT/alternatives.json"},"ai":{"faq":[{"question":"What is the operating frequency of MSP430FR2433IYQWT?","answer":"The core runs at 16 MHz."},{"question":"Is MSP430FR2433IYQWT RoHS compliant?","answer":"Yes, it is ROHS3 Compliant per the manufacturer's listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FR2433IYQWT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430FR2433IYQWT 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}}