{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F5528IRGC","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F5528IRGC","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F5528IRGC","factsUrl":"https://icboms.com/api/mcp/products/MSP430F5528IRGC","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430F5528IRGC, 16-bit MSP430 CPUXV2, 25 MHz, 128 KB Flash, 10 KB RAM, USB 2.0, 12-bit ADC, 47 I/O, 64-VQFN (9x9), -40°C to 85°C.","salesMarkdown":"At 25 MHz, the core executes most instructions in one or two clock cycles. The 10 KB RAM limits data buffers. ## Obsolete — sourcing and replacement planning The only channel for new-build procurement is the independent surplus market.","metaTitle":"TI MSP430F5528IRGC 16-bit MCU, 25 MHz, 128 KB Flash, USB, 64-VQFN","metaDescription":"MSP430F5528IRGC 16-bit MCU with 25 MHz CPU, 128 KB Flash, 10 KB RAM, USB 2.0, 12-bit ADC. Obsolete — sourced to order against RFQ via independent distribution.","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":"64-VFQFN Exposed Pad","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":"64-VQFN (9x9)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$10.6200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/489798208a5111e85e6461b379b879af.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430F5528IRGC/alternatives.json"},"ai":{"faq":[{"question":"Is MSP430F5528IRGC obsolete?","answer":"Yes, Texas Instruments lists the MSP430F5528IRGC as Obsolete. No further factory production is planned. The part is available through independent surplus and broker channels, sourced to order against an RFQ."},{"question":"What is the direct replacement for MSP430F5528IRGC?","answer":"The MSP430F5529 is the closest pin-compatible replacement in the same 64-VQFN package, with the same 128 KB Flash and USB peripheral. Note that the F5529 has 8 KB RAM versus 10 KB on the F5528 — check your RAM budget before substituting."},{"question":"Does MSP430F5528IRGC support USB?","answer":"Yes, it includes a full-speed USB 2.0 interface with an integrated PHY, supporting device, host, and OTG modes. No external USB transceiver is required."},{"question":"What is MSP430F5528IRGC's listed speed?","answer":"The CPUXV2 core runs at 25 MHz, delivering roughly 12.5 to 25 MIPS depending on instruction mix."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F5528IRGC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F5528IRGC 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}}