{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FR5989IPMR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FR5989IPMR","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FR5989IPMR","factsUrl":"https://icboms.com/api/mcp/products/MSP430FR5989IPMR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430FR5989IPMR, MSP430™ FRAM series, 16-bit MCU, 128KB FRAM, 2K x 8 RAM, 16MHz, 48 I/O, I2C/SPI/UART/IrDA, 64-LQFP, -40°C to 85°C.","salesMarkdown":"## 128 KB FRAM — no erase cycles, fast writes That means you can treat it like EEPROM for data logging and still execute code from the same array, with no wear-leveling overhead. The 2K x 8 RAM handles stack and scratchpad. This part targets low-power sensor nodes, industrial control panels, and data-acquisition systems where frequent writes to non-volatile memory matter. ## Peripheral set and I/O for control and sensor interfaces 48 I/O lines bring out I2C, SPI, UART/USART, and IrDA connectivity — enough for a multi-sensor hub or a Modbus slave node. The 12-channel 12-bit ADC samples analog inputs directly. ## Package and rework: 64-LQFP is bench-friendly The exposed pad isn't present, so no thermal-via stitch is needed — just a standard QFP footprint. ROHS3 compliant per. ## Sourcing and supply For volume commitments or scheduled deliveries, submit an RFQ.","metaTitle":"MSP430FR5989IPMR MCU 16-bit 128KB FRAM 16MHz 64-LQFP","metaDescription":"Texas Instruments MSP430FR5989IPMR 16-bit MCU with MSP430 CPUXV2 core, 128KB FRAM, 2K x 8 RAM, 16MHz speed, 48 I/O, industrial temp -40°C to 85°C, 64-LQFP.","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, DMA, POR, PWM, WDT","Connectivity":"I2C, IrDA, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"48","Core Processor":"MSP430 CPUXV2","Package / Case":"64-LQFP","Product Status":"Active","Data Converters":"A/D 12x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430FR5989","Program Memory Size":"128KB (128K 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":"$7.7600","priceTiers":[{"qty":1,"price":"$7.76000","currency":"USD"},{"qty":10,"price":"$7.01000","currency":"USD"},{"qty":25,"price":"$6.68360","currency":"USD"},{"qty":100,"price":"$5.80330","currency":"USD"},{"qty":250,"price":"$5.54248","currency":"USD"},{"qty":500,"price":"$5.05344","currency":"USD"},{"qty":1000,"price":"$3.74144","currency":"USD"},{"qty":2000,"price":"$3.60287","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/55a2283ae83caa6f52fa523536a83a25.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430FR5989IPMR/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between MSP430FR5989IPMR and MSP430FR5989IPM?","answer":"The difference is the packaging form factor. MSP430FR5989IPM is typically the tray or tube variant. The silicon and pinout are identical."},{"question":"Is MSP430FR5989IPMR RoHS compliant?","answer":"Yes, MSP430FR5989IPMR is ROHS3 compliant per the lifecycle record."},{"question":"What is the CPU core of MSP430FR5989IPMR?","answer":"The CPU core is the MSP430 CPUXV2, a 16-bit RISC architecture."},{"question":"What is the FRAM size of MSP430FR5989IPMR?","answer":"The FRAM program memory is 128 KB (128K x 8). The device also includes 2K x 8 of SRAM."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FR5989IPMR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430FR5989IPMR 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}}