{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FR4133IPMR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FR4133IPMR","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FR4133IPMR","factsUrl":"https://icboms.com/api/mcp/products/MSP430FR4133IPMR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430™ FRAM series, MSP430FR4133IPMR, 16-bit microcontroller, 16 MHz core, 15.5 KB FRAM, 2 KB RAM, 60 I/O, 64-LQFP.","salesMarkdown":"## Core and memory architecture The MSP430FR4133IPMR runs a 16-bit MSP430 CPU16 core at 16 MHz (cites:,). FRAM program memory (15.5 KB) unifies code and data storage with fast write endurance — no erase-before-write penalty, so the firmware update cycle is shorter than on equivalent Flash MCUs (cites:,). 2 KB of SRAM (2K x 8) holds the runtime stack and small data buffers; for larger data structures the FRAM itself can be used as RAM at the cost of access cycles (cites:). ## I/O and peripheral integration 60 general-purpose I/O lines give this MCU the pin count to drive parallel LCD segments, scan a membrane keypad, and still leave room for sensor inputs (cites:). Serial connectivity covers I²C, SPI, and UART/USART, plus IrDA and SCI — the usual bus set for communicating with external ADCs, serial EEPROMs, radio modules, or sensor bridges (cites:). ## Temperature grade and package The supplier device package is 64-LQFP (10x10). The base product number is MSP430FR4133. No franchised-stock claim — quoted per RFQ.","metaTitle":"TI MSP430FR4133IPMR MCU, 16MHz, 15.5KB FRAM, 64-LQFP","metaDescription":"Texas Instruments MSP430FR4133IPMR 16-bit MCU with 15.5KB FRAM, 16MHz core, 60 I/O, LCD driver, industrial temp -40°C to +85°C. Active, RoHS3. Quoted per RFQ.","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, LCD, POR, PWM, WDT","Connectivity":"I²C, IrDA, SCI, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"60","Core Processor":"MSP430 CPU16","Package / Case":"64-LQFP","Product Status":"Active","Data Converters":"A/D 8x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430FR4133","Program Memory Size":"15.5KB (15.5K x 8)","Program Memory Type":"FRAM","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"64-LQFP (10x10)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.4800","priceTiers":[{"qty":1,"price":"$3.48000","currency":"USD"},{"qty":10,"price":"$3.12300","currency":"USD"},{"qty":25,"price":"$2.94600","currency":"USD"},{"qty":100,"price":"$2.51000","currency":"USD"},{"qty":250,"price":"$2.35680","currency":"USD"},{"qty":500,"price":"$2.06220","currency":"USD"},{"qty":1000,"price":"$1.70868","currency":"USD"},{"qty":2000,"price":"$1.59084","currency":"USD"},{"qty":5000,"price":"$1.53192","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/dbbf23a4e60ee594de5e0dd102bb2969.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430FR4133IPMR/alternatives.json"},"ai":{"faq":[{"question":"What compliance documentation does Texas Instruments provide for MSP430FR4133IPMR?","answer":"The part 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/MSP430FR4133IPMR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430FR4133IPMR 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}}