ST8024CDR ST Smart Card Interface | 28-SO | ISO 7816-3, 3V/5V Supply

Product Overview

The ST8024CDR is a complete, low-power, single-chip smart card interface from STMicroelectronics, designed for use in 3V and 5V supply environments. It integrates all the necessary functions to interface between a microcontroller and a smart card, including level shifters, current limiters, and ESD protection. The device is compliant with ISO 7816-3 and EMV 4.3 standards, making it ideal for secure transactions and identification applications. Housed in a 28-SO package, it offers a compact solution for embedded systems.

Detailed Technical Specifications

Key Features

• Compliant with ISO 7816-3 and EMV 4.3
• Integrated level shifters for 3V/5V operation
• Programmable current limiting for card protection
• Low power consumption (standby < 1 µA)
• Built-in ESD protection on card interface pins
• Automatic activation and deactivation sequences
• Fault detection (card removal, short circuit, overcurrent)

Target Applications

• Point-of-Sale (POS) terminals (e.g., Verifone VX 520)
• Set-top boxes with conditional access (e.g., Sky+ HD box)
• Identity card readers for government eID systems
• Banking and payment terminals (e.g., Ingenico iCT220)
• Access control systems (e.g., HID Signo reader)
• 5G base station authentication modules
• Automotive dashboard smart card interfaces

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for ST8024CDR. 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

ST8024CDR 是意法半導體推出的一款完整、低功耗、單芯片智能卡接口，適用於 3V 和 5V 供電環境。它集成了微控制器與智能卡之間接口所需的所有功能，包括電平轉換器、限流器和 ESD 保護。該器件符合 ISO 7816-3 和 EMV 4.3 標準，非常適合安全交易和身份識別應用。採用 28-SO 封裝，為嵌入式系統提供緊湊的解決方案。

詳細技術參數

核心特性

• 符合 ISO 7816-3 和 EMV 4.3
• 集成電平轉換器，支持 3V/5V 操作
• 可編程限流，保護卡片
• 低功耗（待機 < 1 µA）
• 卡片接口引腳內置 ESD 保護
• 自動激活和去激活序列
• 故障檢測（卡片移除、短路、過流）

典型應用場景

• 銷售點（POS）終端（例如 Verifone VX 520）
• 帶條件接收的機頂盒（例如 Sky+ HD 機頂盒）
• 政府電子身份證系統的身份證讀卡器
• 銀行和支付終端（例如 Ingenico iCT220）
• 門禁控制系統（例如 HID Signo 讀卡器）
• 5G 基站認證模塊
• 汽車儀表板智能卡接口

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 ST8024CDR 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]