{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CYUSB3065-BZXI","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CYUSB3065-BZXI","canonicalUrl":"https://icboms.com/infineon/CYUSB3065-BZXI","factsUrl":"https://icboms.com/api/mcp/products/CYUSB3065-BZXI","rawCanonicalId":null},"summary":{"shortDescription":"Cypress EZ-USB CX3 series CYUSB3065-BZXI, ARM9 USB3 controller, 512K x 8 RAM, GPIF/I²C/I²S/SPI/UART/USB, 1.15V~1.25V, -40°C~85°C, 121-LFBGA (10x10 mm), Tray.","salesMarkdown":"## ARM9 USB3 controller with 512 KB RAM — what it means for the BOM The Cypress CYUSB3065-BZXI is an ARM9-based USB 3.0 peripheral controller from the EZ-USB CX3 family, designed for high-bandwidth video and imaging applications that need a dedicated USB3 pipe without burdening a host processor. Its 512K x 8 internal RAM provides enough buffer space for uncompressed 1080p video frames or multiple bulk endpoints, reducing the need for external SRAM or SDRAM in many designs. The GPIF II interface can be programmed to connect directly to image sensors, CMOS cameras, or parallel-bus ADCs, while the I²S port handles audio codecs in the same datapath. ## Industrial temperature grade and package Rated for -40°C to 85°C, this part suits outdoor camera enclosures, surveillance DVRs, and industrial machine-vision systems where the ambient temperature can swing beyond commercial limits. The 121-ball LFBGA (10x10 mm) requires a controlled reflow profile and x-ray inspection after assembly — plan for a 0.4 mm pitch BGA footprint and a via-in-pad layout for the 1.15V to 1.25V core supply. The Tray shipping medium is typical for prototype and low-to-medium volume builds; for high-volume tape-and-reel, verify the alternate ordering code with your distributor. ## Active lifecycle — no LTB risk This makes it a clean choice for production BOMs that need a stable USB3 controller through the next several years. ROHS3 compliant per, with no lead or restricted-substance exemptions to track.","metaTitle":"Cypress CYUSB3065-BZXI EZ-USB CX3 USB3 Controller, ARM9","metaDescription":"Cypress CYUSB3065-BZXI EZ-USB CX3 USB3 controller with ARM9 core, 512K x 8 RAM, GPIF/I²C/I²S/SPI/UART interfaces, -40°C to 85°C, 121-BGA.","metaKeywords":null},"attributes":{"series":"EZ-USB CX3","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Series":"EZ-USB CX3","Package":"Tray","RAM Size":"512K x 8","Interface":"GPIF, I²C, I²S, SPI, UART, USB","Applications":"USB Host/Peripheral Controller","Mounting Type":"Surface Mount","Number of I/O":"12","Core Processor":"ARM9®","Package / Case":"121-LFBGA","lifecycle_stage":"eol_hot","Voltage - Supply":"1.15V ~ 1.25V","Controller Series":"CYUSB","Program Memory Type":"External Program Memory","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"121-BGA (10x10)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$30.72","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$30.72000","currency":"USD"},{"qty":10,"price":"$28.33300","currency":"USD"},{"qty":25,"price":"$27.06000","currency":"USD"},{"qty":80,"price":"$24.19475","currency":"USD"},{"qty":240,"price":"$23.08050","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/0c0b793e689b57b45bff166420a84522.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CYUSB3065-BZXI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CYUSB3065-BZXI when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}