{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F5217IYFFR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F5217IYFFR","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F5217IYFFR","factsUrl":"https://icboms.com/api/mcp/products/MSP430F5217IYFFR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430F5xx 16-bit microcontroller, MSP430F5217IYFFR, 25 MHz CPUXV2 core, 64 KB flash, 8 KB RAM, 31 GPIO, 64-DSBGA package, industrial temp -40 to 85°C.","salesMarkdown":"## Core and memory — what 25 MHz and 64 KB flash buy you The MSP430F5217IYFFR runs the 16-bit MSP430 CPUXV2 core at 25 MHz, with a 64 KB flash program memory and 8 KB RAM (8K x 8) for data. The 25 MHz clock rate, combined with the hardware multiplier in the CPUXV2, delivers single-cycle multiply-accumulate — enough throughput for sensor fusion loops, PID control, or real-time serial protocol handling. ## Peripherals and I/O — what the 31 GPIOs connect to 31 general-purpose I/O lines, along with I²C, SPI, UART/USART, IrDA, and SCI serial interfaces, handle sensor buses, display links, and debug/programming without external level shifters or muxes. On-chip peripherals include DMA, PWM, brown-out detect, POR, and a watchdog timer — reducing the external component count for low-power control loops and reset management. ## Package — 64-DSBGA footprint and board integration Housed in a 64-ball DSBGA (0.5 mm pitch, 4.5 x 4.5 mm body), the package demands a fine-pitch BGA fan-out — a 4-layer PCB with microvias is typical for signal breakout. Surface-mount only; the DSBGA's exposed die backside requires a clean solder profile and moisture bake per J-STD-020 if the floor life has been exceeded.","metaTitle":"MSP430F5217IYFFR 16-bit MCU, 25 MHz, 64 KB Flash, 8 KB RAM","metaDescription":"Texas Instruments MSP430F5217IYFFR 16-bit MCU, 25 MHz CPUXV2 core, 64 KB flash, 8 KB RAM, 31 GPIO, I²C/SPI/UART. Industrial temp -40 to 85°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"Texas Instruments","Speed":"25MHz","Series":"MSP430F5xx","Package":"Tape & Reel (TR)","RAM Size":"8K x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, POR, PWM, WDT","Connectivity":"I²C, IrDA, SCI, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"31","Core Processor":"MSP430 CPUXV2","Package / Case":"64-UFBGA, DSBGA","Product Status":"Active","Data Converters":"-","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430F5217","Program Memory Size":"64KB (64K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"64-DSBGA","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.2941","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6ab67311a15cfb4e1f39c3fff08d0302.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430F5217IYFFR/alternatives.json"},"ai":{"faq":[{"question":"What is MSP430F5217IYFFR's listed speed and memory?","answer":"The core runs at 25 MHz, with 64 KB flash program memory and 8 KB RAM (8K x 8). The flash is organized as 64K x 8 bits."},{"question":"What is the closest pin-compatible alternative to MSP430F5217IYFFR in the same family?","answer":"Within the MSP430F5xx series, the MSP430F5217 is the base product number; variants with different flash/RAM or package options (e.g., MSP430F5218 with 96 KB flash) share the same DSBGA footprint but may differ in memory size or peripheral set. Confirm the BOM position's memory and I/O requirements before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F5217IYFFR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F5217IYFFR 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}}