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Product Overview
The TMS320F280220PTT is a high-performance 32-bit microcontroller from Texas Instruments' C2000 family, designed for real-time control applications. It features a C28x core running at up to 60 MHz, with 32 KB of flash memory and 6 KB of RAM. The device is housed in a compact 48-pin LQFP package (7x7 mm), making it suitable for space-constrained designs. It integrates advanced peripherals such as a 12-bit ADC, PWM modules, and communication interfaces (SCI, SPI, I2C), enabling precise control in motor drives, power conversion, and industrial automation.
Detailed Technical Specifications
| Parameter |
Value |
| Core |
C28x 32-bit CPU |
| Max Frequency |
60 MHz |
| Flash Memory |
32 KB |
| RAM |
6 KB |
| ADC |
12-bit, 4.6 MSPS, 8 channels |
| PWM |
8 channels (HRPWM capable) |
| Communication |
SCI, SPI, I2C |
| Operating Voltage |
3.3 V |
| Package |
48-LQFP (7x7 mm) |
| Temperature Range |
-40°C to 105°C |
Key Features
- Efficient 32-bit C28x core with single-cycle multiply-accumulate
- Integrated 12-bit ADC with fast conversion rate
- High-resolution PWM for precise control
- Low-power modes for energy-sensitive applications
- On-chip oscillator and watchdog timer
- Up to 22 GPIO pins with flexible multiplexing
Target Applications
- Motor control in industrial drives (e.g., servo motors for CNC machines)
- Digital power supplies (e.g., 5G base station power modules)
- Automotive systems (e.g., dashboard controllers, lighting)
- Renewable energy inverters (e.g., solar microinverters)
- Home appliances (e.g., variable frequency air conditioners)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TMS320F280220PTT. 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.
-
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
TMS320F280220PTT 是德州儀器 C2000 系列的高性能 32 位微控制器,專為實時控制應用設計。它採用 C28x 內核,最高運行頻率 60 MHz,配備 32 KB 閃存和 6 KB RAM。器件採用緊湊的 48 引腳 LQFP 封裝(7x7 mm),適合空間受限的設計。集成先進外設,如 12 位 ADC、PWM 模塊和通信接口(SCI、SPI、I2C),可實現電機驅動、電源轉換和工業自動化的精確控制。
詳細技術參數
| 參數 |
數值 |
| 內核 |
C28x 32 位 CPU |
| 最高頻率 |
60 MHz |
| 閃存 |
32 KB |
| RAM |
6 KB |
| ADC |
12 位,4.6 MSPS,8 通道 |
| PWM |
8 通道(支持高分辨率 PWM) |
| 通信接口 |
SCI、SPI、I2C |
| 工作電壓 |
3.3 V |
| 封裝 |
48-LQFP(7x7 mm) |
| 溫度範圍 |
-40°C 至 105°C |
核心特性
- 高效的 32 位 C28x 內核,支持單週期乘累加
- 集成 12 位 ADC,轉換速度快
- 高分辨率 PWM,實現精確控制
- 低功耗模式,適用於節能應用
- 片上振盪器和看門狗定時器
- 最多 22 個 GPIO 引腳,靈活復用
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電機)
- 數字電源(例如 5G 基站電源模塊)
- 汽車系統(例如儀表板控制器、照明)
- 可再生能源逆變器(例如太陽能微型逆變器)
- 家用電器(例如變頻空調)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TMS320F280220PTT 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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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。
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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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