TL16C2550IPFB TI UART IC | 48-TQFP（7X7） | 2-Ch, 1.8V-5V, 1.5Mbps

Product Overview

The TL16C2550IPFB is a dual universal asynchronous receiver/transmitter (UART) from Texas Instruments, designed for serial communication in industrial and embedded systems. It operates over a wide voltage range (1.8V to 5V) and supports data rates up to 1.5 Mbps. Housed in a 48-pin TQFP package (7x7mm), it integrates two independent UART channels with 16-byte FIFOs, reducing CPU overhead. The device is compatible with 5V-tolerant inputs and offers flexible baud rate generation via programmable dividers.

Detailed Technical Specifications

Key Features

• Dual UART with independent FIFO and control
• Wide supply voltage range: 1.8V to 5V
• High-speed data transfer up to 1.5 Mbps
• 16-byte transmit and receive FIFOs per channel
• Programmable baud rate generator with fractional divider
• 5V-tolerant inputs for mixed-voltage systems
• Automatic hardware flow control (RTS/CTS)
• Software flow control (XON/XOFF) support
• Low power consumption: typical 2 mA at 3.3V
• Industrial temperature range: -40°C to +85°C

Target Applications

• 5G base station control and monitoring (e.g., remote radio unit management)
• Automotive dashboard and infotainment systems (e.g., CAN-to-UART bridge)
• Industrial automation PLCs and motor drives
• Point-of-sale (POS) terminals and barcode scanners
• Medical devices like patient monitors and diagnostic equipment
• Networking equipment (routers, switches) for console ports

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TL16C2550IPFB. 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

TL16C2550IPFB 是德州儀器（TI）推出的雙通道通用異步收發器（UART），專為工業和嵌入式系統中的串行通信設計。它支持 1.8V 至 5V 的寬電壓範圍，數據速率高達 1.5 Mbps。器件採用 48 引腳 TQFP 封裝（7x7mm），集成兩個獨立的 UART 通道，每個通道配備 16 字節 FIFO，有效降低 CPU 負擔。輸入引腳兼容 5V 電平，並通過可編程分頻器實現靈活的波特率生成。

詳細技術參數

核心特性

• 雙 UART，獨立 FIFO 和控制
• 寬電壓範圍：1.8V 至 5V
• 高速數據傳輸，最高 1.5 Mbps
• 每通道 16 字節發送和接收 FIFO
• 可編程波特率發生器，支持分數分頻
• 5V 容忍輸入，適用於混合電壓系統
• 自動硬件流控 (RTS/CTS)
• 支持軟件流控 (XON/XOFF)
• 低功耗：典型 2 mA @ 3.3V
• 工業溫度範圍：-40°C 至 +85°C

典型應用場景

• 5G 基站控制與監控（如遠程射頻單元管理）
• 汽車儀表盤與信息娛樂系統（如 CAN 轉 UART 橋接）
• 工業自動化 PLC 與電機驅動
• POS 終端與條碼掃描器
• 醫療設備如病人監護儀與診斷設備
• 網絡設備（路由器、交換機）的控制台端口

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TL16C2550IPFB 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。
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• 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。
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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]