CYAT81688-100AS71Z Infineon Touch Controller | 100-TQFP (14X14) | 48 Channels, I2C/SPI

Product Overview

The CYAT81688-100AS71Z is a high-performance capacitive touchscreen controller from Infineon, designed for automotive and industrial applications requiring robust and reliable touch sensing. It supports up to 48 touch channels and features advanced noise immunity, moisture rejection, and glove touch support. Housed in a 100-TQFP (14x14 mm) package, this device is ideal for large-format displays and multi-touch interfaces.

Detailed Technical Specifications

Key Features

• 48 capacitive touch channels for large displays
• I2C and SPI communication interfaces
• Advanced noise immunity with spread spectrum clocking
• Moisture and water rejection for outdoor use
• Glove touch support for industrial environments
• Low power consumption with sleep modes
• Built-in self-test and diagnostics
• AEC-Q100 qualified for automotive

Target Applications

• Automotive infotainment displays (e.g., Tesla Model 3 center console)
• Industrial control panels (e.g., Siemens HMI)
• Medical device touchscreens (e.g., GE patient monitors)
• Smart home control hubs (e.g., Amazon Echo Show)
• Point-of-sale terminals (e.g., Verifone systems)
• 5G base station control interfaces

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CYAT81688-100AS71Z. 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

CYAT81688-100AS71Z 是英飛凌推出的一款高性能電容式觸控螢幕控制器，專為汽車和工業應用設計，提供可靠且靈敏的觸控感應。它支援多達48個觸控通道，具備先進的抗噪聲能力、防水性能和手套觸控支援。採用100-TQFP（14x14 mm）封裝，適用於大尺寸顯示器和多點觸控介面。

詳細技術參數

核心特性

• 48個電容觸控通道，適用於大尺寸顯示器
• I2C 和 SPI 通訊介面
• 展頻時鐘技術，抗噪聲能力強
• 防水設計，適合戶外使用
• 支援手套觸控，適用於工業環境
• 低功耗，支援睡眠模式
• 內建自檢和診斷功能
• 通過AEC-Q100汽車級認證

典型應用場景

• 汽車資訊娛樂顯示器（如特斯拉Model 3中控螢幕）
• 工業控制面板（如西門子HMI）
• 醫療設備觸控螢幕（如GE病人監護儀）
• 智慧家庭控制中心（如Amazon Echo Show）
• 銷售點終端（如Verifone系統）
• 5G基地台控制介面

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CYAT81688-100AS71Z 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]