FDC2114QRGHRQ1 TI Capacitive Sensing | 16-WQFN (4x4) | 4-Ch, 28V

Product Overview

The FDC2114QRGHRQ1 is a high-performance, automotive-grade capacitive sensing solution from Texas Instruments. It features four independent capacitive sensing channels with 28V fault tolerance, making it ideal for robust proximity and level sensing in harsh environments. Housed in a compact 16-WQFN (4x4) package, this device offers low power consumption and high resolution, enabling precise touch and gesture detection in automotive and industrial applications.

Detailed Technical Specifications

Key Features

• Four independent capacitive sensing channels
• 28V fault-tolerant inputs
• Low power consumption: 1.2 mA typical
• High resolution: 12-bit capacitance-to-digital converter
• I2C interface with up to 1 MHz clock
• Built-in noise filtering and EMI immunity
• Automotive qualified (AEC-Q100)
• Compact 16-WQFN (4x4) package

Target Applications

• Automotive: Dashboard touch controls, steering wheel switches, door handle proximity sensors
• Industrial: Liquid level sensing in tanks, proximity detection for machinery
• Consumer: Touch buttons in smart home devices, presence detection
• 5G base stations: Antenna tuning and proximity sensing for maintenance

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for FDC2114QRGHRQ1. 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

FDC2114QRGHRQ1 是德州儀器推出的一款高性能、車規級電容式感測解決方案。它具備四個獨立的電容感測通道，支援高達 28V 的故障容錯，非常適合在惡劣環境中進行穩健的接近和液位感測。該器件採用緊湊的 16-WQFN（4x4）封裝，功耗低、解析度高，可實現汽車和工業應用中的精確觸摸和手勢檢測。

詳細技術參數

核心特性

• 四個獨立電容感測通道
• 28V 故障容錯輸入
• 低功耗：典型值 1.2 mA
• 高解析度：12 位電容數位轉換器
• I2C 介面，時脈最高 1 MHz
• 內建雜訊濾波和 EMI 抗擾度
• 通過車規認證（AEC-Q100）
• 緊湊的 16-WQFN（4x4）封裝

典型應用場景

• 汽車：儀表板觸控控制、方向盤開關、門把手接近感測器
• 工業：儲罐液位感測、機械接近檢測
• 消費電子：智慧家居設備觸控按鈕、存在檢測
• 5G 基地台：天線調諧和維護接近感測

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 FDC2114QRGHRQ1 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]