{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FR2632IRGET","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FR2632IRGET","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FR2632IRGET","factsUrl":"https://icboms.com/api/mcp/products/MSP430FR2632IRGET","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430FR2632IRGET, MSP430™ FRAM series, 16-Bit MSP430 CPU16, 16MHz, 8.5KB FRAM, 2K x 8 RAM, 15 I/O, I²C/SPI/UART, 1.8V-3.6V, -40°C~85°C, 24-VFQFN Exposed Pad.","salesMarkdown":"## FRAM-based 16-bit MCU for sensor and control applications Its program memory is 8.5 KB of FRAM — a non-volatile memory that combines the speed of SRAM with the persistence of flash, allowing unified memory for code and data with fast writes and near-infinite endurance. ## FRAM vs flash — what 8.5 KB of unified memory means for the BOM The 8.5 KB FRAM program memory is the headline differentiator on this part. Unlike flash-based MCUs where code and data are in separate banks with different write/erase cycles, FRAM lets you treat the whole 8.5 KB as a single memory space. Writes happen at bus speed without erase cycles, so you can log calibration data, store configuration parameters, or update firmware in the field without wearing out sectors. The 2K x 8 RAM handles stack and runtime variables; the FRAM handles the rest. ## Package and mounting — 24-VQFN with exposed pad The 15 I/O lines are distributed around the perimeter; the pad is on the bottom. The MSP430 FRAM series has broad portfolio support from TI, so if a future design needs more memory or I/O, there are pin-compatible density options within the family without changing the footprint. For a procurement buyer filling a BOM line, the move is to submit an RFQ with quantity and target delivery window; the desk will respond with a firm price and availability from franchised or vetted independent stock. Given the Active status, there is no urgency premium from an impending EOL — this is a standard replenishment buy, not a shortage scramble.","metaTitle":"TI MSP430FR2632IRGET 16-bit MCU, 8.5KB FRAM, 24-VQFN","metaDescription":"Texas Instruments MSP430FR2632IRGET 16-bit MCU with 8.5KB FRAM, 2Kx8 RAM, 16MHz core, I2C/SPI/UART, 15 I/O, 1.8V-3.6V, -40°C to 85°C, 24-VQFN. Active lifecycle.","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":"2K 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":"15","Core Processor":"MSP430 CPU16","Package / Case":"24-VFQFN Exposed Pad","Product Status":"Active","Data Converters":"A/D 8x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430FR2632","Program Memory Size":"8.5KB (8.5K x 8)","Program Memory Type":"FRAM","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"24-VQFN (4x4)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.5300","priceTiers":[{"qty":1,"price":"$3.53000","currency":"USD"},{"qty":10,"price":"$3.16900","currency":"USD"},{"qty":25,"price":"$2.99560","currency":"USD"},{"qty":100,"price":"$2.59610","currency":"USD"},{"qty":250,"price":"$2.46296","currency":"USD"},{"qty":500,"price":"$2.21002","currency":"USD"},{"qty":1250,"price":"$1.86387","currency":"USD"},{"qty":2500,"price":"$1.77068","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/e93bf6c792e77b1433c19407d54c8edf.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430FR2632IRGET/alternatives.json"},"ai":{"faq":[{"question":"Is MSP430FR2632IRGET obsolete or end-of-life?","answer":"No."},{"question":"Does MSP430FR2632IRGET have I2C and SPI interfaces?","answer":"Yes. The I²C and SPI interfaces share pins with other functions, so the peripheral mux needs checking against the pin assignment table in the datasheet."},{"question":"How many I/O pins does MSP430FR2632IRGET have?","answer":"15 general-purpose I/O lines are available on the 24-VQFN package. Some pins are shared with the ADC inputs and serial peripheral functions; the actual usable GPIO count depends on which peripherals are enabled."},{"question":"What is the difference between MSP430FR2632IRGET and MSP430FR2631?","answer":"The MSP430FR2631 is a lower-density variant in the same FRAM series. The FR2632 has 8.5 KB FRAM versus the FR2631's smaller memory. Both share the same 24-VQFN footprint, 16-bit core, peripheral set, and supply range. The FR2632 is the part to pick when the application code or data log exceeds the FR2631's capacity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FR2632IRGET","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430FR2632IRGET 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}}