FDC2114RGHT TI Capacitive Sensing | 16-WQFN (4x4) | 4-Ch, 28-bit, I2C

Product Overview

The FDC2114RGHT from Texas Instruments is a high-resolution, multi-channel capacitive sensing solution designed for proximity, gesture, and material detection. It features four independent capacitive sensing inputs with 28-bit resolution, enabling precise measurement of capacitance changes. The device operates over an I2C interface and is housed in a compact 16-WQFN (4x4 mm) package, making it ideal for space-constrained applications.

Detailed Technical Specifications

Key Features

• Four-channel capacitive sensing with 28-bit resolution
• I2C interface for easy integration
• Low power consumption: 1.5 mA active, 1 µA standby
• Automatic calibration and noise filtering
• Wide operating temperature range
• Small 4x4 mm QFN package

Target Applications

• Proximity detection in 5G base stations for human presence
• Touchless control in automotive dashboards
• Material sensing in industrial automation
• Gesture recognition in consumer electronics
• Liquid level detection in medical devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for FDC2114RGHT. 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

FDC2114RGHT 是德州儀器推出的高分辨率多通道電容式感測解決方案，專為接近感應、手勢識別和材料檢測而設計。該器件具有四個獨立的電容感測輸入，分辨率高達 28 位，能夠精確測量電容變化。它通過 I2C 接口進行通信，並採用緊湊的 16-WQFN（4x4 mm）封裝，非常適合空間受限的應用。

詳細技術參數

核心特性

• 四通道電容感測，28 位分辨率
• I2C 接口，易於集成
• 低功耗：工作 1.5 mA，待機 1 µA
• 自動校準和噪聲濾波
• 寬工作溫度範圍
• 小型 4x4 mm QFN 封裝

典型應用場景

• 5G 基站中的人體接近檢測
• 汽車儀表盤的非接觸式控制
• 工業自動化中的材料感測
• 消費電子產品的手勢識別
• 醫療設備中的液位檢測

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 FDC2114RGHT 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]