{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FR5994IPM","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FR5994IPM","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FR5994IPM","factsUrl":"https://icboms.com/api/mcp/products/MSP430FR5994IPM","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430FR5994IPM, MSP430™ FRAM series, 16-bit MSP430 CPUXV2 @ 16MHz, 256KB FRAM, 8KB RAM, 17-channel 12-bit A/D converter with DMA, 54 I/O, I²C/SPI/UART/USART/IrDA, 1.8V–3.6V supply, –40°C–85°C, 64-LQFP tube.","salesMarkdown":null,"metaTitle":"MSP430FR5994IPM TI 16MHz FRAM MCU, 256KB, 54 I/O, 64-LQFP","metaDescription":"Texas Instruments MSP430FR5994IPM — 16-bit MSP430 CPUXV2 at 16MHz, 256KB FRAM, 8KB RAM, 17-channel 12-bit ADC with DMA, 54 I/O, 1.8V–3.6V, 64-LQFP. Lifecycle stage: eol_hot.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"16MHz","title":"MSP430FR5994IPM","Series":"MSP430™ FRAM","Package":"Tube","RAM Size":"8K x 8","Core Size":"16-Bit","Peripherals":"Brown-out Detect/Reset, DMA, POR, PWM, WDT","Connectivity":"I²C, IrDA, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"54","Core Processor":"MSP430 CPUXV2","Package / Case":"64-LQFP","Data Converters":"A/D 17x12b","Oscillator Type":"External, Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430FR5994","Program Memory Size":"256KB (256K 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":"$13.3900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/3df845120280d5185632d76e74561d12.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430FR5994IPM/alternatives.json"},"ai":{"faq":[{"question":"What does the 16MHz clock mean for real-time performance compared to a typical 80MHz ARM Cortex-M in the same 54-I/O LQFP class?","answer":"The MSP430FR5994IPM is a 16-bit 16MHz architecture running the MSP430 CPUXV2 — it is not a direct performance peer for a 32-bit Cortex-M running at 80MHz. For control-plane tasks, communication handling, and sensor sampling, the 16MHz MSP430 is sufficient and often preferable for its sub-microamp sleep currents. For compute-intensive signal processing or high-rate control loops, the clock delta is a genuine architectural constraint, not a minor spec spread. Match the processor class to the worst-case latency requirement before selecting on headline I/O count."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FR5994IPM","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430FR5994IPM when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-11T18:29:56.413Z","lastPublished":"2026-07-11T18:29:56.413Z","indexable":true}}