ST232ABDR RS-232 Transceiver | 16-SO | ±15kV ESD, 120kbps

Product Overview

The ST232ABDR is a dual RS-232 driver/receiver from STMicroelectronics, designed for serial communication in industrial and consumer applications. It operates from a single 5V supply and features two drivers and two receivers, compliant with EIA/TIA-232E and V.28 standards. The device integrates a charge pump voltage converter to generate ±10V output levels from a single 5V supply, eliminating the need for multiple power rails. Housed in a compact 16-SO package, it offers robust ESD protection up to ±15kV (HBM) on the RS-232 pins, ensuring reliability in harsh environments.

Detailed Technical Specifications

Key Features

• Single 5V supply operation with integrated charge pump
• Two RS-232 drivers and two receivers
• Data rate up to 120 kbps
• ±15 kV ESD protection on RS-232 I/O pins
• Low power consumption: 5 mA typical supply current
• Compliant with EIA/TIA-232E and V.28 standards
• Compact 16-SO package for space-constrained designs

Target Applications

• Industrial automation: PLCs, motor drives, and sensor interfaces
• Telecommunications: 5G base station control boards, routers, and switches
• Consumer electronics: Set-top boxes, gaming consoles, and POS terminals
• Automotive: Infotainment systems, dashboard displays, and telematics units
• Medical devices: Patient monitoring systems and diagnostic equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for ST232ABDR. 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

ST232ABDR 是意法半導體推出的雙通道 RS-232 驅動器/接收器，專為工業和消費類應用中的串行通信設計。它採用單一 5V 電源供電，包含兩個驅動器和兩個接收器，符合 EIA/TIA-232E 和 V.28 標準。器件內置電荷泵電壓轉換器，可從單一 5V 電源產生 ±10V 輸出電平，無需多個電源軌。採用緊湊的 16-SO 封裝，RS-232 引腳提供高達 ±15kV (HBM) 的 ESD 保護，確保在惡劣環境中的可靠性。

詳細技術參數

核心特性

• 單一 5V 電源供電，內置電荷泵
• 兩個 RS-232 驅動器和兩個接收器
• 數據速率高達 120 kbps
• RS-232 I/O 引腳提供 ±15 kV ESD 保護
• 低功耗：典型電源電流 5 mA
• 符合 EIA/TIA-232E 和 V.28 標準
• 緊湊的 16-SO 封裝，適合空間受限的設計

典型應用場景

• 工業自動化：PLC、電機驅動器和傳感器接口
• 電信：5G 基站控制板、路由器和交換機
• 消費電子：機頂盒、遊戲機和 POS 終端
• 汽車：信息娛樂系統、儀表盤顯示和遠程信息處理單元
• 醫療設備：病人監護系統和診斷設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 ST232ABDR 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]