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Product Overview
The LM629M-8/NOPB is a high-performance motion control processor from Texas Instruments, designed for precise digital servo control applications. It integrates a 32-bit position, velocity, and acceleration profile generator, along with a PID filter and encoder interface, all in a compact 24-SOIC package. This device simplifies the implementation of complex motion control systems by offloading real-time control tasks from the main processor.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage |
4.5V to 5.5V |
| Operating Frequency |
8 MHz max |
| Position Resolution |
32-bit |
| Encoder Input |
Quadrature, up to 8 MHz count rate |
| PWM Output |
16-bit resolution, up to 8 MHz |
| PID Filter |
32-bit coefficients, programmable |
| Communication Interface |
8-bit parallel or SPI |
| Operating Temperature |
-40°C to +85°C |
| Package |
24-SOIC |
Key Features
- 32-bit position, velocity, and acceleration profile generation
- Programmable digital PID filter with 32-bit coefficients
- Quadrature encoder interface with index pulse capture
- 8 MHz maximum count rate for high-speed applications
- 8-bit parallel or SPI host interface
- On-chip trapezoidal and S-curve velocity profiling
- Low power consumption: 50 mA typical
- Industrial temperature range
Target Applications
- Industrial robotics and CNC machinery
- Automated assembly equipment
- 5G base station antenna positioning systems
- Medical imaging systems (e.g., CT scanner gantry control)
- Automotive dashboard stepper motor control
- Printers and copiers
- Textile machinery
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
LM629M-8/NOPB. 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
LM629M-8/NOPB 是德州儀器推出的一款高性能運動控制處理器,專為精確數字伺服控制應用設計。它集成了32位位置、速度和加速度曲線生成器、PID濾波器和編碼器接口,採用緊湊的24-SOIC封裝。該器件通過從主處理器卸載實時控制任務,簡化了複雜運動控制系統的實現。
詳細技術參數
| 參數 |
數值 |
| 供電電壓 |
4.5V 至 5.5V |
| 工作頻率 |
最高 8 MHz |
| 位置分辨率 |
32位 |
| 編碼器輸入 |
正交,最高 8 MHz 計數率 |
| PWM 輸出 |
16位分辨率,最高 8 MHz |
| PID 濾波器 |
32位係數,可編程 |
| 通信接口 |
8位並行或 SPI |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
24-SOIC |
核心特性
- 32位位置、速度和加速度曲線生成
- 可編程數字 PID 濾波器,32位係數
- 正交編碼器接口,支持索引脈衝捕獲
- 最高 8 MHz 計數率,適用於高速應用
- 8位並行或 SPI 主機接口
- 片上梯形和 S 曲線速度規劃
- 低功耗:典型 50 mA
- 工業溫度範圍
典型應用場景
- 工業機器人和 CNC 機床
- 自動化裝配設備
- 5G 基站天線定位系統
- 醫療成像系統(例如 CT 掃描儀龍門控制)
- 汽車儀表板步進電機控制
- 打印機和複印機
- 紡織機械
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 LM629M-8/NOPB 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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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。
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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。
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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。
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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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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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WhatsApp: +852 5209 9691 | Email: [email protected]