{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FR2522IPW16R","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FR2522IPW16R","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FR2522IPW16R","factsUrl":"https://icboms.com/api/mcp/products/MSP430FR2522IPW16R","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430FR2522IPW16R, 16-bit MSP430 CPU16 MCU, 16 MHz, 7.5 KB FRAM program memory, 2 KB RAM, 11 GPIO, 5-channel 10-bit ADC, I²C/SPI/UART, 2–3.6 V supply, -40°C to 85°C, 16-TSSOP package.","salesMarkdown":"The Texas Instruments MSP430FR2522IPW16R is a 16-bit MSP430 CPU16 microcontroller clocked at 16 MHz, built around the MSP430™ FRAM series. It carries 7.5 KB of FRAM program memory and 2 KB of RAM, with 11 GPIO lines, a 5-channel 10-bit ADC, and serial connectivity covering I²C, SPI, and UART. The part operates from 2 V to 3.6 V supply over the -40°C to 85°C industrial temperature range, housed in a 16-TSSOP package. That means the 7.5 KB program space can be updated in-field without a separate EEPROM for calibration constants or data logs — the same memory handles code and nonvolatile storage. Write endurance is effectively unlimited for typical embedded update rates, so wear-leveling routines are unnecessary. At 16 MHz, the MSP430 CPU16 executes most single-cycle instructions. The 5-channel 10-bit ADC samples at rates suitable for thermistor, potentiometer, or low-speed analog front-ends. IrDA and SCI extend the UART for infrared and LIN-class communication. For current pricing and lead time, submit an RFQ — availability is confirmed at quote time through independent distribution channels.","metaTitle":"Texas Instruments MSP430FR2522IPW16R 16-Bit MCU, 16 MHz, 7.5 KB FRAM","metaDescription":"Texas Instruments MSP430FR2522IPW16R 16-bit MCU with 16 MHz MSP430 CPU16, 7.5 KB FRAM, 2 KB RAM, 5x10b ADC, I²C/SPI/UART, -40°C to 85°C, 16-TSSOP. Available to order; RFQ for curre","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"16MHz","title":"MSP430FR2522IPW16R","Series":"MSP430™ FRAM","Package":"Tape & Reel (TR); Cut Tape (CT)","RAM Size":"2K x 8","Core Size":"16-Bit","Peripherals":"Brown-out Detect/Reset, PWM, WDT","Connectivity":"I²C, IrDA, SCI, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"11","Core Processor":"MSP430 CPU16","Package / Case":"16-TSSOP (0.173\\\", 4.40mm Width)","Data Converters":"A/D 5x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430FR2522","Program Memory Size":"7.5KB (7.5K x 8)","Program Memory Type":"FRAM","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"16-TSSOP","Voltage - Supply (Vcc/Vdd)":"2V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.2247","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/e6ec6d8debad7a02476e5931c9cbbdaf.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430FR2522IPW16R/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between MSP430FR2522 and MSP430FR2532?","answer":"The MSP430FR2532 doubles the FRAM program memory to 15.5 KB and RAM to 4 KB while keeping the same 16 MHz core, 16-TSSOP package, and peripheral set. The MSP430FR2522 is the 7.5 KB FRAM / 2 KB RAM variant — choose the FR2532 when the firmware image or data-log buffer exceeds the smaller part's capacity."},{"question":"What is MSP430FR2522IPW16R's listed speed?","answer":"The listed core speed is 16 MHz on the MSP430 CPU16 processor."},{"question":"Is the MSP430FR2522IPW16R RoHS compliant?","answer":"The part is supplied in standard Tape & Reel and Cut Tape packaging; no lead-free compliance exemption is flagged in the product listing. Verify the specific date-code lot's RoHS certificate with the supplier at order time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FR2522IPW16R","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430FR2522IPW16R 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}}