CY7C65219-40LQXIT Infineon USB Controller | 40-QFN (6x6) | USB 2.0, UART/SPI/I2C

Product Overview

The CY7C65219-40LQXIT is a high-performance USB-to-serial bridge controller from Infineon, designed to provide seamless connectivity between USB and serial interfaces. Housed in a compact 40-pin QFN package (6x6 mm), this device supports USB 2.0 full-speed (12 Mbps) and offers flexible serial communication options including UART, SPI, and I2C. It is ideal for applications requiring reliable USB-to-serial conversion with minimal external components.

Detailed Technical Specifications

Key Features

• USB 2.0 full-speed compliant with integrated termination resistors
• Multi-protocol support: UART, SPI, I2C in a single chip
• Low power consumption with suspend mode
• Configurable GPIOs for system control
• Small footprint 40-QFN package for space-constrained designs
• No external crystal required (internal oscillator)

Target Applications

• 5G base station control and monitoring interfaces
• Automotive dashboard display connectivity
• Industrial automation sensors and actuators
• Medical device data logging
• Consumer electronics firmware updates

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CY7C65219-40LQXIT. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
• In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
• BOM Kitting & Sampling Services: Specialized sourcing for testing samples and urgent shortage components.

Quality Assurance & Compliance

Jasin Chip guarantees that all delivered products are 100% original factory stock with full quality assurance and traceability.

• 100% Original & Authentic: All components are guaranteed to be authentic with strict quality control.
• RoHS Compliant: All electronic components comply with international environmental and safety standards.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

CY7C65219-40LQXIT 是英飛凌推出的一款高性能 USB 轉串行橋接控制器，專為實現 USB 與串行接口之間的無縫連接而設計。該器件採用緊湊的 40 引腳 QFN 封裝（6x6 mm），支持 USB 2.0 全速（12 Mbps），並提供靈活的串行通信選項，包括 UART、SPI 和 I2C。它非常適合需要可靠 USB 轉串行轉換且外部元件最少的應用。

詳細技術參數

核心特性

• 符合 USB 2.0 全速規範，集成終端電阻
• 單芯片支持多協議：UART、SPI、I2C
• 低功耗設計，支持掛起模式
• 可配置 GPIO 用於系統控制
• 小巧的 40-QFN 封裝，適合空間受限的設計
• 無需外部晶振（內部振盪器）

典型應用場景

• 5G 基站控制與監控接口
• 汽車儀表盤顯示連接
• 工業自動化傳感器和執行器
• 醫療設備數據記錄
• 消費電子固件更新

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CY7C65219-40LQXIT 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

• 全天候環球客戶支援：專業團隊為您提供即時報價及技術支援，無需漫長等待。
• 現貨庫存，即日發貨：確保現貨充足。下午 4 點前確認訂單，即可安排當天寄出。
• 深港聯動，結算靈活：深圳直發全球，物流高效可靠；支援香港銀行戶口轉賬及多幣種結算。
• Escrow 擔保交易：支援 Escrow.com 平台交易，保障買賣雙方權益，小批量訂單亦可安心在線下單。
• BOM 配單與樣板服務：提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。

品質保證與合規

Jasin Chip 承諾所有出貨產品均為原廠正貨，具備完善的品質保證及產品可追溯性。

• 100% 原廠正貨：承諾所有供應零件均為原裝現貨，品質嚴格把關，來源清晰可追溯。
• 符合 RoHS 認證：所有電子元器件均符合國際環保標準及相關安全認證。
• 原廠封裝保護：嚴格保留原廠原始包裝及封條，確保物流過程中的靜電防護 (ESD) 與物理安全。

以上產品均為原廠正貨，提供 BOM 配單及現貨庫存支援，歡迎查詢。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]