{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CYUSB3035-BZXI","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CYUSB3035-BZXI","canonicalUrl":"https://icboms.com/infineon/CYUSB3035-BZXI","factsUrl":"https://icboms.com/api/mcp/products/CYUSB3035-BZXI","rawCanonicalId":null},"summary":{"shortDescription":"Infineon (Cypress) EZ-USB FX3S™ CYUSB3035-BZXI, USB 3.0 Host/Peripheral Controller, ARM9® core, 512K x 8 RAM, GPIF, I²C, I²S, MMC/SD/SDIO, SPI, UART, USB interfaces, 60 I/O, 1.15V~1.25V supply, -40°C~85°C, 121-TFBGA.","salesMarkdown":"## Industrial temperature and surface-mount footprint Rated for -40°C to 85°C, the CYUSB3035-BZXI fits industrial environments. The 121-TFBGA (10x10 mm) package is a fine-pitch BGA; verify PCB fab via-in-pad capability and reflow profile before layout. ## Lifecycle and sourcing posture The CYUSB3035-BZXI is listed as Active and ROHS3 compliant. No end-of-life notice or last-time-buy window has been issued. Pricing and stock are confirmed at quote time against an RFQ; lead time is quoted per order.","metaTitle":"CYUSB3035-BZXI EZ-USB FX3S USB 3.0 Controller, ARM9","metaDescription":"CYUSB3035-BZXI EZ-USB FX3S USB 3.0 peripheral controller with ARM9 core, 512K x 8 RAM, GPIF/I²C/I²S/SPI/UART interfaces, -40°C to 85°C.","metaKeywords":null},"attributes":{"series":"EZ-USB FX3S™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"EZ-USB FX3S™","Package":"Tray","RAM Size":"512K x 8","Interface":"GPIF, I²C, I²S, MMC/SD/SDIO, SPI, UART, USB","Applications":"USB Host/Peripheral Controller","Mounting Type":"Surface Mount","Number of I/O":"60","Core Processor":"ARM9®","Package / Case":"121-TFBGA","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-FBGA (10x10)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$35.91","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$35.91000","currency":"USD"},{"qty":10,"price":"$33.11500","currency":"USD"},{"qty":25,"price":"$31.62720","currency":"USD"},{"qty":168,"price":"$28.27839","currency":"USD"},{"qty":336,"price":"$26.97610","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/8f64aecfeae31084cf214506091419ea.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does CYUSB3035-BZXI have a replacement or equivalent part number?","answer":"No direct replacement or second-source alternate is listed. The CYPD2122-24LQXIT is a different device (USB Type-C controller with Cortex-M0 and 32 KB Flash) and is not a functional equivalent for the FX3S USB 3.0 peripheral controller. For dual-sourcing, qualify a second FX3S variant from the same series."},{"question":"What is the operating temperature of CYUSB3035-BZXI?","answer":"The CYUSB3035-BZXI is rated for -40°C to 85°C, which qualifies it for industrial environments such as factory automation, outdoor telecom, and test equipment."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CYUSB3035-BZXI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CYUSB3035-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}}