STFPC311BTR ST Fingerprint Sensor | 52-PQFP(10x10) | 500dpi, SPI Interface

Product Overview

The STFPC311BTR is a high-performance capacitive fingerprint sensor from STMicroelectronics, designed for secure biometric authentication in embedded systems. Housed in a compact 52-PQFP (10x10 mm) package, it offers 500 dpi resolution and a SPI interface for easy integration. This sensor provides reliable fingerprint capture and matching, making it ideal for access control, payment terminals, and IoT devices.

Detailed Technical Specifications

Key Features

• High-resolution 500 dpi capacitive sensing
• SPI interface for easy communication with MCU
• Low power consumption: 10 µA in sleep mode
• Built-in anti-spoofing technology
• Compact 10x10 mm PQFP package
• Wide operating voltage range (2.4V - 3.6V)

Target Applications

• Access control systems for smart buildings
• Biometric payment terminals (e.g., POS machines)
• IoT devices like smart locks and wearables
• 5G base station security modules
• Automotive dashboard user authentication

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STFPC311BTR. 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

STFPC311BTR 是意法半导体推出的一款高性能电容式指纹传感器，专为嵌入式系统中的安全生物识别认证而设计。它采用紧凑的 52-PQFP（10x10 mm）封装，提供 500 dpi 分辨率和 SPI 接口，便于集成。该传感器能够可靠地捕获和匹配指纹，非常适合门禁控制、支付终端和物联网设备。

詳細技術參數

核心特性

• 高分辨率 500 dpi 电容感应
• SPI 接口，便于与 MCU 通信
• 低功耗：休眠模式下 10 µA
• 内置防欺骗技术
• 紧凑的 10x10 mm PQFP 封装
• 宽工作电压范围（2.4V - 3.6V）

典型應用場景

• 智能楼宇的门禁控制系统
• 生物识别支付终端（如 POS 机）
• 物联网设备，如智能锁和可穿戴设备
• 5G 基站安全模块
• 汽车仪表盘用户认证

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STFPC311BTR 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]