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Product Overview
The TMS320F28022PTT 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 64 KB of flash memory and 12 KB of SRAM. 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 |
64 KB |
| SRAM |
12 KB |
| ADC |
12-bit, 16 channels |
| PWM Channels |
8 (HRPWM capable) |
| Communication |
SCI, SPI, I2C |
| Package |
48-LQFP (7x7 mm) |
| Operating Temp |
-40°C to 125°C |
Key Features
- High-performance 32-bit C28x core with single-cycle MAC
- Up to 60 MHz operation
- 64 KB on-chip flash with ECC
- 12-bit ADC with 16 channels and 2.5 MSPS
- 8 PWM outputs with high-resolution capability (150 ps)
- Three 32-bit timers
- Watchdog timer
- Serial interfaces: SCI, SPI, I2C
- Up to 35 GPIO pins
- On-chip oscillator and PLL
- Low-power modes
Target Applications
- Motor control: AC induction, BLDC, PMSM drives
- Digital power supplies: server PSU, telecom rectifiers
- Solar inverters: string inverters, microinverters
- Industrial automation: PLC, robotics
- Automotive: DC-DC converters, onboard chargers
- Consumer: home appliances, power tools
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TMS320F28022PTT. 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.
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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
TMS320F28022PTT 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,最高工作頻率 60 MHz,配備 64 KB 閃存和 12 KB SRAM。器件採用緊湊的 48 引腳 LQFP 封裝(7x7 mm),適合空間受限的設計。它集成了先進的外設,如 12 位 ADC、PWM 模塊和通信接口(SCI、SPI、I2C),可實現對電機驅動、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 |
64 KB |
| SRAM |
12 KB |
| ADC |
12 位,16 通道 |
| PWM 通道 |
8(支持高分辨率 PWM) |
| 通信接口 |
SCI、SPI、I2C |
| 封裝 |
48-LQFP(7x7 mm) |
| 工作溫度 |
-40°C 至 125°C |
核心特性
- 高性能 32 位 C28x 內核,支持單週期 MAC
- 最高 60 MHz 工作頻率
- 64 KB 片上閃存,帶 ECC
- 12 位 ADC,16 通道,2.5 MSPS
- 8 路 PWM 輸出,支持高分辨率(150 ps)
- 三個 32 位定時器
- 看門狗定時器
- 串行接口:SCI、SPI、I2C
- 最多 35 個 GPIO 引腳
- 片上振盪器和 PLL
- 低功耗模式
典型應用場景
- 電機控制:交流感應、無刷直流、永磁同步電機驅動
- 數字電源:服務器電源、電信整流器
- 太陽能逆變器:組串式逆變器、微型逆變器
- 工業自動化:PLC、機器人
- 汽車:DC-DC 轉換器、車載充電器
- 消費類:家用電器、電動工具
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TMS320F28022PTT 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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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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