CY8CMBR3102-SX1I Infineon Capacitive Touch Controller | 8-SOIC | 2 Buttons, I2C

Product Overview

The CY8CMBR3102-SX1I is a second-generation CapSense Express capacitive touch sensing controller from Infineon Technologies. It integrates two capacitive touch buttons with advanced features such as liquid tolerance, proximity sensing, and automatic tuning. The device is housed in an 8-pin SOIC package, making it ideal for space-constrained applications. It communicates via I2C interface and supports a wide operating voltage range of 1.71V to 5.5V.

Detailed Technical Specifications

Key Features

• Two capacitive touch buttons with proximity sensing
• Liquid-tolerant operation for wet environments
• Automatic tuning eliminates manual calibration
• I2C interface for easy integration
• Wide supply voltage range (1.71V to 5.5V)
• Low power consumption suitable for battery-powered devices
• Small 8-SOIC package for space-constrained designs

Target Applications

• Consumer electronics: smart home panels, white goods control interfaces
• Industrial: human-machine interfaces (HMI) for factory automation
• Automotive: dashboard touch controls, steering wheel buttons
• Medical: portable diagnostic equipment touch interfaces
• IoT: smart locks, thermostats, lighting controls

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CY8CMBR3102-SX1I. 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

CY8CMBR3102-SX1I 是英飛凌第二代 CapSense Express 電容式觸控感測控制器。它整合了兩個電容式觸控按鍵，具備先進功能如液體容許、接近感測和自動調諧。器件採用 8 引腳 SOIC 封裝，非常適合空間受限的應用。它通過 I2C 介面通信，支援 1.71V 至 5.5V 的寬工作電壓範圍。

詳細技術參數

核心特性

• 兩個電容式觸控按鍵，具備接近感測
• 液體容許操作，適用於潮濕環境
• 自動調諧，無需手動校準
• I2C 介面，易於整合
• 寬供電電壓範圍（1.71V 至 5.5V）
• 低功耗，適合電池供電設備
• 小型 8-SOIC 封裝，適用於空間受限設計

典型應用場景

• 消費電子：智能家居面板、白色家電控制介面
• 工業：工廠自動化的人機介面（HMI）
• 汽車：儀表板觸控控制、方向盤按鍵
• 醫療：便攜式診斷設備觸控介面
• 物聯網：智能鎖、恆溫器、照明控制

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CY8CMBR3102-SX1I 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]