F280021PTQR TI Microcontroller | 48-LQFP (7x7) | 32-bit C2000, 120MHz, 128KB Flash

Product Overview

The F280021PTQR is a high-performance 32-bit microcontroller from Texas Instruments' C2000 real-time control family. It features a TMS320C28x core running at up to 120 MHz, with 128 KB of flash memory and 20 KB of SRAM. The device is housed in a compact 48-pin LQFP package (7x7 mm), making it suitable for space-constrained applications requiring precise real-time control.

Detailed Technical Specifications

Key Features

• High-performance 32-bit CPU with single-cycle multiplication
• Integrated floating-point unit (FPU) for efficient math operations
• Up to 12 PWM outputs with high-resolution capability (150 ps)
• 12-bit ADC with 3.46 MSPS conversion rate
• Multiple communication interfaces: SCI, SPI, I2C, CAN
• On-chip oscillator and PLL for flexible clocking
• Low-power modes: IDLE, STANDBY, HALT
• Watchdog timer and brown-out reset
• JTAG and cJTAG debug interface

Target Applications

• Industrial motor drives (e.g., servo drives, VFDs)
• Digital power supplies (e.g., AC-DC converters, DC-DC converters)
• Renewable energy systems (e.g., solar inverters, wind turbines)
• Automotive systems (e.g., electric power steering, engine control units)
• Consumer appliances (e.g., washing machines, air conditioners)
• 5G base station power management
• Automotive dashboard controllers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for F280021PTQR. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
• In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
• 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.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

F280021PTQR 是德州儀器 C2000 實時控制系列的高性能 32 位微控制器。它採用 TMS320C28x 內核，最高工作頻率 120 MHz，配備 128 KB 閃存和 20 KB SRAM。器件採用緊湊型 48 引腳 LQFP 封裝（7x7 mm），適用於需要精確實時控制的空間受限應用。

詳細技術參數

核心特性

• 高性能 32 位 CPU，支持單週期乘法
• 集成浮點運算單元 (FPU)，高效處理數學運算
• 最多 12 路 PWM 輸出，支持高分辨率（150 ps）
• 12 位 ADC，轉換速率 3.46 MSPS
• 多種通信接口：SCI, SPI, I2C, CAN
• 片上振盪器和 PLL，靈活時鐘配置
• 低功耗模式：IDLE, STANDBY, HALT
• 看門狗定時器和欠壓復位
• JTAG 和 cJTAG 調試接口

典型應用場景

• 工業電機驅動（如伺服驅動器、變頻器）
• 數字電源（如 AC-DC 轉換器、DC-DC 轉換器）
• 可再生能源系統（如太陽能逆變器、風力發電機）
• 汽車系統（如電動助力轉向、發動機控制單元）
• 消費電器（如洗衣機、空調）
• 5G 基站電源管理
• 汽車儀表盤控制器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 F280021PTQR 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

• 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。
• 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。
• 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。
• 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。
• 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。

• 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。
• 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。
• 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。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]