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Product Overview
The TMS320F2812PGFS is a high-performance 32-bit fixed-point digital signal processor (DSP) from Texas Instruments' C2000 family. It integrates a 150 MHz C28x core with 256KB of flash memory, 18KB of RAM, and a rich set of peripherals including 12-bit ADCs, ePWM, and CAN modules. Housed in a 176-pin LQFP package (24x24 mm), it is designed for real-time control applications requiring high computational throughput and precise analog integration.
Detailed Technical Specifications
| Parameter |
Value |
| Core |
C28x 32-bit fixed-point DSP |
| Max Frequency |
150 MHz |
| Flash Memory |
256 KB |
| SRAM |
18 KB (8K + 10K) |
| ADC |
12-bit, 16 channels, 12.5 MSPS |
| PWM |
16 ePWM channels |
| CAN |
2 CAN 2.0B modules |
| Serial Interfaces |
SCI, SPI, McBSP |
| GPIO |
56 |
| Package |
176-LQFP (24x24 mm) |
| Operating Temp |
-40°C to +125°C |
Key Features
- High-performance 32-bit DSP core with 150 MHz clock speed
- 256 KB on-chip flash with 128-bit security password
- 12-bit ADC with 16 analog inputs and fast conversion rate
- Enhanced PWM modules for motor control and power conversion
- Dual CAN 2.0B interfaces for industrial networking
- Low-power modes and wide temperature range
Target Applications
- Industrial motor drives (e.g., servo drives, VFDs)
- Renewable energy inverters (e.g., solar inverters, wind turbines)
- Automotive systems (e.g., engine control, battery management)
- Power line communications (PLC) modems
- 5G base station power management
- Digital power supplies and UPS
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TMS320F2812PGFS. Our core advantages include:
-
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.
-
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.
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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
TMS320F2812PGFS 是德州儀器 C2000 系列的高性能 32 位定點數字信號處理器 (DSP)。它集成了 150 MHz C28x 內核、256KB 閃存、18KB RAM 以及豐富的外設,包括 12 位 ADC、ePWM 和 CAN 模塊。採用 176 引腳 LQFP 封裝(24x24 mm),專為需要高計算吞吐量和精確模擬集成的實時控制應用而設計。
詳細技術參數
| 參數 |
數值 |
| 內核 |
C28x 32 位定點 DSP |
| 最高頻率 |
150 MHz |
| 閃存 |
256 KB |
| SRAM |
18 KB (8K + 10K) |
| ADC |
12 位,16 通道,12.5 MSPS |
| PWM |
16 個 ePWM 通道 |
| CAN |
2 個 CAN 2.0B 模塊 |
| 串行接口 |
SCI, SPI, McBSP |
| GPIO |
56 |
| 封裝 |
176-LQFP (24x24 mm) |
| 工作溫度 |
-40°C 至 +125°C |
核心特性
- 高性能 32 位 DSP 內核,時鐘速度 150 MHz
- 256 KB 片上閃存,帶 128 位安全密碼
- 12 位 ADC,16 個模擬輸入,轉換速度快
- 增強型 PWM 模塊,適用於電機控制和電源轉換
- 雙 CAN 2.0B 接口,用於工業網絡
- 低功耗模式和寬溫度範圍
典型應用場景
- 工業電機驅動(如伺服驅動器、變頻器)
- 可再生能源逆變器(如太陽能逆變器、風力發電機)
- 汽車系統(如發動機控制、電池管理)
- 電力線通信 (PLC) 調製解調器
- 5G 基站電源管理
- 數字電源和不間斷電源 (UPS)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TMS320F2812PGFS 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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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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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。
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