{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C65211-24LTXIT","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C65211-24LTXIT","canonicalUrl":"https://icboms.com/infineon/CY7C65211-24LTXIT","factsUrl":"https://icboms.com/api/mcp/products/CY7C65211-24LTXIT","rawCanonicalId":null},"summary":{"shortDescription":"Infineon Technologies CapSense® series USB-to-I²C bridge IC, CY7C65211-24LTXIT, 24-UFQFN Exposed Pad package, 1.71-5.5 V supply, -40 to 85 °C, RoHS3 compliant.","salesMarkdown":"## 24-QFN USB-to-I²C bridge for embedded control buses The CY7C65211-24LTXIT is a USB-to-I²C bridge IC from Infineon's CapSense® series, translating USB 2.0 protocol to a standard I²C bus for embedded control applications. Housed in a 24-UFQFN Exposed Pad package (4x4 mm, 0.50 mm pitch), the exposed thermal pad on the underside requires a solid ground-plane connection to the PCB for rated thermal performance — the datasheet's recommended footprint includes a 2.6x2.6 mm solder pad with via array. ## Supply range and power budget for mixed-voltage designs Typical supply current is 20 mA during active bridging, with the I²C bus pull-up resistors adding to the total draw — budget 5-10 mA additional per bus for standard 4.7 kΩ pull-ups at 3.3 V.","metaTitle":"Infineon CY7C65211-24LTXIT USB-to-I2C Bridge, 24-QFN","metaDescription":"Active USB-to-I2C bridge IC in 24-QFN (4x4 mm). 1.71-5.5 V supply, 20 mA draw, -40 to 85°C. RoHS3 compliant. Quoted to order.","metaKeywords":null},"attributes":{"series":"CapSense®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Interface & Transceivers"],"specifications":{"Series":"CapSense®","Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Bridge, USB to I²C","Protocol":"USB","Interface":"UART","Standards":"USB 2.0","Package / Case":"24-UFQFN Exposed Pad","lifecycle_stage":"eol_hot","Current - Supply":"20mA","Voltage - Supply":"1.71V ~ 5.5V","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"24-QFN (4x4)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.35","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.35000","currency":"USD"},{"qty":10,"price":"$3.00500","currency":"USD"},{"qty":25,"price":"$2.84080","currency":"USD"},{"qty":100,"price":"$2.46190","currency":"USD"},{"qty":250,"price":"$2.33564","currency":"USD"},{"qty":500,"price":"$2.09576","currency":"USD"},{"qty":1000,"price":"$1.76750","currency":"USD"},{"qty":2500,"price":"$1.67912","currency":"USD"},{"qty":5000,"price":"$1.61600","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/1d7b39ce00deaf9556f3089860f05b65.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy CY7C65211-24LTXIT and what is the lead time?","answer":"Submit an RFQ for a firm lead-time estimate."},{"question":"What is the closest pin-compatible alternative to CY7C65211-24LTXIT in this family?","answer":"No official pin-compatible second source or direct replacement is recorded in the CapSense® series for this exact 24-QFN USB-to-I²C bridge. The CY7C65211 is the sole variant at this package and function."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C65211-24LTXIT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C65211-24LTXIT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}