{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CYUSB3064-BZXC","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CYUSB3064-BZXC","canonicalUrl":"https://icboms.com/infineon/CYUSB3064-BZXC","factsUrl":"https://icboms.com/api/mcp/products/CYUSB3064-BZXC","rawCanonicalId":null},"summary":{"shortDescription":"Infineon EZ-USB CX3 series, CYUSB3064-BZXC USB bridge controller, ARM9 core, 512K x 8 RAM, 121-LFBGA package, 1.15V ~ 1.25V supply, 0°C ~ 70°C operating temperature","salesMarkdown":"## ARM9 USB bridge for video and peripheral designs The CYUSB3064-BZXC is an EZ-USB CX3 bridge controller built around an ARM9 core, purpose-built for USB host/peripheral controller applications. It packs 512K x 8 RAM and a rich interface set — GPIF, I²C, I²S, SPI, UART, and USB — making it a natural fit for camera, display, or high-speed data acquisition where the bridge handles the protocol translation. ## BGA footprint and supply rails Housed in a 121-LFBGA package (10x10 mm), the part demands a controlled-impedance PCB stack-up for the USB and GPIF traces. The core supply is a tight 1.15V to 1.25V rail, so a low-noise LDO or switching regulator with 1% accuracy is recommended — a 1.2V rail at 0.5% tolerance keeps the ARM9 core stable. Operating temperature is rated 0°C to 70°C, which covers commercial indoor gear but not automotive or outdoor enclosures. If the end product lives in a climate-controlled rack or desk-side box, this grade is fine; for anything with condensation or direct sunlight, look at the industrial-range siblings in the CX3 family. ## Active production — no EOL concern Sourced per RFQ — confirm the required quantity and target date-code spread with your sourcing desk.","metaTitle":"CYUSB3064-BZXC EZ-USB CX3 Bridge – Infineon, 121-BGA, Active","metaDescription":"Infineon CYUSB3064-BZXC EZ-USB CX3 USB bridge with ARM9 core. 512K x 8 RAM, GPIF/I²C/I²S/SPI/UART/USB interfaces. 121-BGA (10x10), 0°C to 70°C.","metaKeywords":null},"attributes":{"series":"EZ-USB CX3","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Crystals & Oscillators"],"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":"0°C ~ 70°C","Supplier Device Package":"121-BGA (10x10)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$23.39","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$23.39000","currency":"USD"},{"qty":10,"price":"$21.57400","currency":"USD"},{"qty":25,"price":"$20.60400","currency":"USD"},{"qty":80,"price":"$18.42238","currency":"USD"},{"qty":240,"price":"$17.57400","currency":"USD"},{"qty":480,"price":"$16.72560","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/CYUSB3064-BZXC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CYUSB3064-BZXC 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}}