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Product Overview
The TMS320DM6446BZWT is a high-performance digital media system-on-chip (SoC) from Texas Instruments, part of the DaVinci™ family. It integrates a TMS320C64x+ DSP core (594 MHz) and an ARM926EJ-S core (297 MHz), along with video processing subsystems, making it ideal for embedded video applications. Housed in a 361-ball NFBGA package (16x16 mm), it offers a balance of processing power and peripheral integration for multimedia devices.
Detailed Technical Specifications
| Parameter |
Value |
| DSP Core |
TMS320C64x+ @ 594 MHz |
| ARM Core |
ARM926EJ-S @ 297 MHz |
| Video Processing |
Video Processing Subsystem (VPSS) with preview engine, resizer, and on-screen display |
| Memory |
16KB L1P / 16KB L1D / 128KB L2 cache per core; external DDR2/DDR SDRAM interface |
| Package |
361-ball NFBGA (16x16 mm) |
| Operating Temp |
-40°C to 105°C |
| Power |
1.2V core, 1.8V/3.3V I/O |
Key Features
- Dual-core architecture: DSP for signal processing, ARM for control and OS
- Integrated video processing subsystem supporting multiple formats
- Rich peripheral set: Ethernet MAC, USB 2.0, UART, SPI, I2C, MMC/SD, and more
- Low power consumption with multiple power-down modes
- DaVinci technology for optimized video codec performance
Target Applications
- IP cameras and video surveillance systems
- Digital signage and media players
- Automotive infotainment and dashboard displays
- Medical imaging devices
- Industrial vision systems
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TMS320DM6446BZWT. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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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.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
TMS320DM6446BZWT 是德州儀器 DaVinci™ 系列的高性能數字媒體系統級芯片(SoC),集成了 TMS320C64x+ DSP 內核(594 MHz)和 ARM926EJ-S 內核(297 MHz),以及視頻處理子系統,非常適合嵌入式視頻應用。採用 361 球 NFBGA 封裝(16x16 mm),在處理能力和外設集成之間取得平衡,適用於多媒體設備。
詳細技術參數
| 參數 |
數值 |
| DSP 內核 |
TMS320C64x+ @ 594 MHz |
| ARM 內核 |
ARM926EJ-S @ 297 MHz |
| 視頻處理 |
視頻處理子系統(VPSS),包含預覽引擎、縮放器和屏幕顯示 |
| 存儲器 |
每個內核 16KB L1P / 16KB L1D / 128KB L2 緩存;外部 DDR2/DDR SDRAM 接口 |
| 封裝 |
361 球 NFBGA(16x16 mm) |
| 工作溫度 |
-40°C 至 105°C |
| 電源 |
1.2V 核心,1.8V/3.3V I/O |
核心特性
- 雙核架構:DSP 用於信號處理,ARM 用於控制和操作系統
- 集成視頻處理子系統,支持多種格式
- 豐富的外設:以太網 MAC、USB 2.0、UART、SPI、I2C、MMC/SD 等
- 低功耗,多種省電模式
- DaVinci 技術優化視頻編解碼性能
典型應用場景
- IP 攝像機和視頻監控系統
- 數字標牌和媒體播放器
- 汽車信息娛樂和儀表盤顯示
- 醫療成像設備
- 工業視覺系統
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TMS320DM6446BZWT 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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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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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。
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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。
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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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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。
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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。
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