{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"AT32UC3B0128AU-Z2UR","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"AT32UC3B0128AU-Z2UR","canonicalUrl":"https://icboms.com/microchip/AT32UC3B0128AU-Z2UR","factsUrl":"https://icboms.com/api/mcp/products/AT32UC3B0128AU-Z2UR","rawCanonicalId":null},"summary":{"shortDescription":"IC MCU 32BIT 128KB FLASH 64QFN","salesMarkdown":null,"metaTitle":null,"metaDescription":null,"metaKeywords":null},"attributes":{"series":"AVR®32 UC3 B Audio","packageCase":null,"mountingType":null,"rohsStatus":"Not applicable","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"60MHz","Series":"AVR®32 UC3 B Audio","Package":"Bulk","RAM Size":"32K x 8","Core Size":"32-Bit Single-Core","Peripherals":"Brown-out Detect/Reset, DMA, POR, PWM, WDT","Connectivity":"I²C, IrDA, SPI, SSC, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"44","Core Processor":"AVR","Package / Case":"64-VFQFN Exposed Pad","Data Converters":"A/D 8x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Program Memory Size":"128KB (128K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"64-QFN (9x9)","Voltage - Supply (Vcc/Vdd)":"1.65V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.24","priceTiers":[{"qty":49,"price":"$6.24000","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/AT32UC3B0128AU-Z2UR/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/AT32UC3B0128AU-Z2UR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/AT32UC3B0128AU-Z2UR 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}}