{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F5528IZQER","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F5528IZQER","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F5528IZQER","factsUrl":"https://icboms.com/api/mcp/products/MSP430F5528IZQER","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430F5xx series 16-bit MCU, MSP430 CPUXV2 core, 25 MHz, 128 KB Flash, 10 KB RAM, USB 2.0, 47 I/O, 80-VFBGA, -40°C to 85°C.","salesMarkdown":"## 25 MHz and the ultra-low-power trade-off The MSP430F5528IZQER: 25 MHz clock rate is the top end for the MSP430F5xx series. Runs a USB stack and sensor reads while dropping into low-power modes between bursts. ## Connectivity and peripheral set for field instruments","metaTitle":"TI MSP430F5528IZQER 16-bit MCU, 25 MHz, 128 KB Flash, 80-BGA","metaDescription":"Texas Instruments MSP430F5528IZQER 16-bit MCU, 25 MHz, 128 KB Flash, 10 KB RAM, USB, -40°C to 85°C. Obsolete — sourced to order, quoted on request.","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":"Tape & Reel (TR); Cut Tape (CT)","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":"MSP430F5528","Program Memory Size":"128KB (128K 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":"$11.2100","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/489798208a5111e85e6461b379b879af.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430F5528IZQER/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for MSP430F5528IZQER?","answer":"There is no official successor listed for the MSP430F5528IZQER. The base product number MSP430F5528 covers other package and temperature variants, but none are pin-compatible with the 80-BGA MICROSTAR JUNIOR footprint. A board redesign is required to move to a current-production MSP430 or a different family."},{"question":"What are the specifications of MSP430F5528IZQER?","answer":"It is a 16-bit MSP430 CPUXV2 MCU running at 25 MHz, with 128 KB Flash, 10 KB RAM, 47 I/O, USB 2.0, I²C/SPI/UART/LIN, a 12-channel 12-bit ADC, and a 1.8 V to 3.6 V supply range. The package is an 80-ball BGA MICROSTAR JUNIOR (5x5 mm), rated for -40°C to 85°C."},{"question":"Is MSP430F5528IZQER compatible with MSP430F5528?","answer":"The MSP430F5528 is the base product number covering multiple package and temperature variants. The MSP430F5528IZQER is one specific variant — the 80-BGA MICROSTAR JUNIOR package with -40°C to 85°C temperature range. Other MSP430F5528 variants may have different footprints or temperature grades, so compatibility is not automatic."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F5528IZQER","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F5528IZQER 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}}