TMS320LC203PZ TI DSP | 16-bit Fixed-Point | 40MHz, 5V

Product Overview

The TMS320LC203PZ is a 16-bit fixed-point digital signal processor (DSP) from Texas Instruments' TMS320C2xx generation. It operates at 40 MHz, delivering 40 MIPS performance, and is designed for cost-sensitive embedded control and signal processing applications. The device features a modified Harvard architecture with separate program and data buses, enabling high-speed instruction execution. It includes 544 words of on-chip RAM, 32K words of on-chip ROM, and supports up to 64K words of external memory. The TMS320LC203PZ is available in a 100-pin LQFP package (PZ suffix) and operates at 5V supply voltage.

Detailed Technical Specifications

Key Features

• High-performance 16-bit fixed-point DSP core with 40 MIPS throughput
• Modified Harvard architecture for simultaneous instruction and data access
• On-chip bootloader and ROM for standalone operation
• Low-power idle and power-down modes
• JTAG boundary scan for emulation and testing
• Single-cycle multiply-accumulate (MAC) instruction
• Up to 64K words of external memory expansion

Target Applications

• Motor control in industrial drives (e.g., servo drives for CNC machines)
• Digital power supplies (e.g., 5G base station power modules)
• Automotive control (e.g., dashboard display controllers)
• Audio processing (e.g., active noise cancellation in headphones)
• Telecommunications (e.g., echo cancellation in VoIP gateways)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TMS320LC203PZ. 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

TMS320LC203PZ 是德州儀器 TMS320C2xx 系列的一款 16 位定點數字信號處理器 (DSP)。它運行在 40 MHz，提供 40 MIPS 的性能，專為成本敏感的嵌入式控制和信號處理應用而設計。該器件採用改進的哈佛架構，具有獨立的程序總線和數據總線，可實現高速指令執行。它包含 544 字的片上 RAM、32K 字的片上 ROM，並支持高達 64K 字的外部存儲器。TMS320LC203PZ 採用 100 引腳 LQFP 封裝 (PZ 後綴)，工作電壓為 5V。

詳細技術參數

核心特性

• 高性能 16 位定點 DSP 核心，40 MIPS 吞吐量
• 改進的哈佛架構，支持同時指令和數據訪問
• 片上引導加載器和 ROM，支持獨立運行
• 低功耗空閒和掉電模式
• JTAG 邊界掃描，用於仿真和測試
• 單週期乘累加 (MAC) 指令
• 最多 64K 字的外部存儲器擴展

典型應用場景

• 工業驅動中的電機控制（例如數控機床的伺服驅動）
• 數字電源（例如 5G 基站電源模塊）
• 汽車控制（例如儀表盤顯示控制器）
• 音頻處理（例如耳機主動降噪）
• 電信（例如 VoIP 網關中的迴聲消除）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TMS320LC203PZ 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]