{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F5526IZQER","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F5526IZQER","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F5526IZQER","factsUrl":"https://icboms.com/api/mcp/products/MSP430F5526IZQER","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430F5xx series 16-bit MCU, MSP430 CPUXV2 core, 25 MHz, 96 KB Flash, 8 KB RAM, USB 2.0, 47 I/O, 80-BGA MICROSTAR JUNIOR (5x5), -40°C to 85°C.","salesMarkdown":"It runs the MSP430 CPUXV2 core at 25 MHz with 96 KB of Flash program memory and 8 KB of RAM, and includes a full-speed USB 2.0 interface — a key differentiator for designs that need direct USB connectivity without an external PHY. With 47 general-purpose I/O lines and a 12-bit ADC with 12 channels, it is suited for portable instrumentation, sensor hubs, and USB-enabled data loggers operating in industrial environments from -40°C to 85°C. ## 80-BGA MICROSTAR JUNIOR — board-level considerations The 80-BGA MICROSTAR JUNIOR (5x5 mm) is a fine-pitch, lead-free compatible package. It requires controlled solder-paste deposition, reflow profiling, and X-ray inspection for voiding and bridge detection.","metaTitle":"TI MSP430F5526IZQER 16-bit MCU, 25 MHz, 96 KB Flash, USB, 80-BGA","metaDescription":"Texas Instruments MSP430F5526IZQER 16-bit MCU, MSP430 CPUXV2 core at 25 MHz, 96 KB Flash, 8 KB RAM, USB 2.0, 47 I/O, -40°C to 85°C, 80-BGA. Obsolete — sourced to order against RFQ.","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":"8K 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":"MSP430F5526","Program Memory Size":"96KB (96K 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":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/f9bc2af01f4cd3dcd4e6ac942ebe2ec3.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430F5526IZQER/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for MSP430F5526IZQER?","answer":"The MSP430F5529IZQER is a common pin-compatible upgrade with 128 KB Flash and 10 KB RAM in the same 80-BGA package. It is available through standard distribution for new designs."},{"question":"What are the specifications of MSP430F5526IZQER?","answer":"16-bit MSP430 CPUXV2 core at 25 MHz, 96 KB Flash, 8 KB RAM, USB 2.0, 47 I/O, 12-channel 12-bit ADC, internal oscillator, 1.8 V to 3.6 V supply, -40°C to 85°C operating range, 80-BGA MICROSTAR JUNIOR (5x5 mm) package."},{"question":"What is the operating temperature range of MSP430F5526IZQER?","answer":"The MSP430F5526IZQER is rated for -40°C to 85°C (industrial temperature grade)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F5526IZQER","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F5526IZQER 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}}