SM320DM642AGDKI7EP TI DSP | 548-FC/CSP (23X23) | 720MHz, 1.39 GMACS

Product Overview

The SM320DM642AGDKI7EP is a high-performance digital signal processor (DSP) from Texas Instruments, part of the TMS320DM642 family. It is designed for demanding real-time signal processing applications, offering a fixed-point DSP core with a clock speed of up to 720 MHz and a performance of 1.39 GMACS (Giga Multiply-Accumulate Operations per Second). The device is housed in a 548-ball FC/CSP (Flip Chip / Chip Scale Package) with a 23x23 mm footprint, enabling compact system designs. This EP (Enhanced Product) version is qualified for extended temperature ranges and harsh environments, making it suitable for industrial and automotive applications.

Detailed Technical Specifications

Key Features

• High-performance fixed-point DSP core with 720 MHz clock speed
• Rich peripheral set including video ports, audio serial ports, and PCI interface
• Large on-chip cache and flexible external memory interface
• Enhanced product (EP) for extended temperature and reliability
• Compact 23x23 mm FC/CSP package for space-constrained designs

Target Applications

• 5G base station digital front-end processing
• Automotive driver assistance systems (ADAS) like camera-based lane departure warning
• Industrial machine vision and inspection systems
• Medical imaging equipment such as ultrasound and MRI
• Professional audio processing and mixing consoles

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SM320DM642AGDKI7EP. 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

SM320DM642AGDKI7EP 是德州儀器（TI）TMS320DM642 系列中的一款高性能數字信號處理器（DSP）。它採用定點 DSP 內核，時鐘速度高達 720 MHz，性能達到 1.39 GMACS（每秒十億次乘加運算）。器件採用 548 球 FC/CSP（倒裝芯片/芯片級封裝），尺寸為 23x23 mm，支持緊湊型系統設計。此 EP（增強型產品）版本適用於擴展溫度範圍和惡劣環境，適合工業和汽車應用。

詳細技術參數

核心特性

• 高性能定點 DSP 內核，時鐘速度 720 MHz
• 豐富的外設，包括視頻端口、音頻串行端口和 PCI 接口
• 大容量片上緩存和靈活的外部存儲器接口
• 增強型產品（EP），支持擴展溫度和高可靠性
• 緊湊的 23x23 mm FC/CSP 封裝，適合空間受限的設計

典型應用場景

• 5G 基站數字前端處理
• 汽車駕駛輔助系統（ADAS），如基於攝像頭的車道偏離預警
• 工業機器視覺和檢測系統
• 醫療成像設備，如超聲和 MRI
• 專業音頻處理和調音台

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SM320DM642AGDKI7EP 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]