{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F5522IZQE","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F5522IZQE","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F5522IZQE","factsUrl":"https://icboms.com/api/mcp/products/MSP430F5522IZQE","rawCanonicalId":null},"summary":{"shortDescription":"TI MSP430F5xx, 16-bit MCU, MSP430 CPUXV2, 25MHz, 32KB Flash, 10KB RAM, USB, 80-VFBGA, -40°C to 85°C.","salesMarkdown":"## Obsolete — sourcing reality for your BOM The MSP430F5522IZQE is obsolete per Texas Instruments. Production has ceased; no last-time-buy windows remain. Sourcing is through the independent surplus market. ## 25MHz core and memory — what they mean for fit 25MHz CPU speed is the ceiling for this 16-bit core. 32KB Flash and 10KB RAM support a USB stack and moderate data arrays. ## 80-BGA package — board and rework considerations It demands a controlled-impedance PCB with via-in-pad or microvia capability for routing all 47 I/O plus power and ground balls. Rework requires a dedicated BGA station and X-ray inspection to verify solder-joint integrity. For repair or retrofit scenarios, verify that your reflow profile and stencil design match the datasheet recommendations.","metaTitle":"TI MSP430F5522IZQE 16-bit MCU, 25MHz, 32KB Flash, 80-BGA","metaDescription":"TI MSP430F5522IZQE 16-bit MCU, 25MHz CPU, 32KB Flash, 10KB RAM, USB, 80-BGA. Obsolete — sourced to order against RFQ. Check lifecycle and replacement options.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"Texas Instruments","Speed":"25MHz","Series":"MSP430F5xx","Package":"Tray","RAM Size":"10K x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, POR, PWM, WDT","Connectivity":"I²C, IrDA, LINbus, SCI, SPI, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"47","Core Processor":"MSP430 CPUXV2","Package / Case":"80-VFBGA","Product Status":"Obsolete","Data Converters":"A/D 12x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430F5522","Program Memory Size":"32KB (32K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"80-BGA MICROSTAR JUNIOR (5x5)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.3600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/c0d197c936ae323e43fd65fbc9454e92.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430F5522IZQE/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy MSP430F5522IZQE?","answer":"The MSP430F5522IZQE is sourced through independent distribution. We can quote this part to order against an RFQ, with availability and current pricing confirmed at quote time. Contact us with your target quantity and required date-code window."},{"question":"What are the specifications of MSP430F5522IZQE?","answer":"The MSP430F5522IZQE is a 16-bit MCU with a 25MHz MSP430 CPUXV2 core, 32KB Flash, 10KB RAM, USB 2.0, I²C/SPI/UART/IrDA/LINbus, 12-bit ADC with 12 channels, 47 I/O, operating from 1.8V to 3.6V over -40°C to 85°C, in an 80-ball VFBGA package."},{"question":"What is MSP430F5522IZQE's listed speed?","answer":"The MSP430F5522IZQE is rated for a 25MHz CPU clock speed, which sets the maximum instruction throughput and timing budget for USB and peripheral handling."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F5522IZQE","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F5522IZQE when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:45.345Z","lastPublished":"2026-07-20T14:34:45.345Z","indexable":true}}