產品詳細資料

CPU 1 C28 Frequency (MHz) 100 Flash memory (kByte) 128 RAM (kByte) 20 ADC type 12-bit Total processing (MIPS) 100 Features 32-bit CPU timers, Single zone code security, Watchdog timer UART 1 CAN (#) 0 Sigma-delta filter 0 PWM (Ch) 16 Security Secure storage Number of ADC channels 16 Direct memory access (Ch) 0 SPI 1 QEP 1 USB No Hardware accelerators CPU only Edge AI enabled Yes Operating temperature range (°C) -40 to 85 Rating Catalog Communication interface I2C, SCI, SPI Operating system BareMetal (No OS), FreeRTOS, SafeRTOS Nonvolatile memory (kByte) 128 Number of GPIOs 35 Number of I2Cs 1
CPU 1 C28 Frequency (MHz) 100 Flash memory (kByte) 128 RAM (kByte) 20 ADC type 12-bit Total processing (MIPS) 100 Features 32-bit CPU timers, Single zone code security, Watchdog timer UART 1 CAN (#) 0 Sigma-delta filter 0 PWM (Ch) 16 Security Secure storage Number of ADC channels 16 Direct memory access (Ch) 0 SPI 1 QEP 1 USB No Hardware accelerators CPU only Edge AI enabled Yes Operating temperature range (°C) -40 to 85 Rating Catalog Communication interface I2C, SCI, SPI Operating system BareMetal (No OS), FreeRTOS, SafeRTOS Nonvolatile memory (kByte) 128 Number of GPIOs 35 Number of I2Cs 1
LQFP (PZ) 100 256 mm² (16 mm × 16 mm)
  • High-performance 100-MHz (10-ns cycle time) processor
  • TMS320C28x 32-bit CPU
    • Single-cycle 16 × 16 and 32 × 32 multiply-accumulate (MAC) operations
    • Dual 16 × 16 MAC
    • Fast interrupt response
    • Unified memory programming model
  • On-chip memory
    • 64K × 16 flash
    • 10K × 16 SARAM
    • 1K × 16 OTP
    • 4K × 16 Boot ROM
    • Code Security Module protects against unauthorized memory access
  • Clocking
    • On-chip oscillator
    • Clock-Fail-Detect mode
  • Interrupts
    • Support for up to three external core interrupts
    • Peripheral Interrupt Expansion (PIE) block that supports all peripheral interrupts
  • High-speed, 12-bit ADC
    • 80-ns (12.5-MSPS) conversion rate
    • 16 channels
    • Two sample-and-hold
    • Single/simultaneous conversions
    • Internal or external reference
  • High-resolution PWM
    • 16 outputs with 150-ps resolution
    • 14.8 bits at 200-kHz switching
    • 13.4 bits at 500-kHz switching
    • 12.4 bits at 1-MHz switching
  • Endianness: Little endian
  • Communications port peripherals
    • Serial Peripheral Interface (SPI) module
    • Serial Communications Interface (SCI)
    • Inter-Integrated Circuit (I2C) bus
  • Timers
    • Three 32-bit CPU timers
    • Up to 16 16-bit timers
    • Watchdog Timer module
  • Up to 35 General-Purpose Input/Output (GPIO) pins with input filtering
  • On-chip JTAG emulation with real-time debug via hardware
  • JTAG boundary scan support
    • IEEE Standard 1149.1-1990 Standard Test Access Port and Boundary Scan Architecture
  • Low-power IDLE, STANDBY, and HALT modes
  • Development tools
    • Code Composer Studio™ IDE with flash programming plug-in
    • C28x-optimized ANSI C/C++ compiler/assembler/linker
    • SYS/BIOS real-time operating system
    • USB-based JTAG debug probes
      • IEEE Standard 1149.1-1990 Standard Test Access Port and Boundary Scan Architecture
  • Available Software
    • C2000™ Digital Power Supply Software Library
    • C28x IQ Math Library
    • C28x header files with example programs for all peripherals
    • C28x DSP Library
    • C28x Digital Motor Control Software Library
  • Package options
    • 100-pin Low-Profile Quad Flatpack (PZ)
    • 100-pin MicroStar BGA™ (GGM, ZGM)
    • RoHS-compliant, Green packaging
  • Temperature range:
    A: –40°C to 85°C (PZ, GGM, ZGM)
  • High-performance 100-MHz (10-ns cycle time) processor
  • TMS320C28x 32-bit CPU
    • Single-cycle 16 × 16 and 32 × 32 multiply-accumulate (MAC) operations
    • Dual 16 × 16 MAC
    • Fast interrupt response
    • Unified memory programming model
  • On-chip memory
    • 64K × 16 flash
    • 10K × 16 SARAM
    • 1K × 16 OTP
    • 4K × 16 Boot ROM
    • Code Security Module protects against unauthorized memory access
  • Clocking
    • On-chip oscillator
    • Clock-Fail-Detect mode
  • Interrupts
    • Support for up to three external core interrupts
    • Peripheral Interrupt Expansion (PIE) block that supports all peripheral interrupts
  • High-speed, 12-bit ADC
    • 80-ns (12.5-MSPS) conversion rate
    • 16 channels
    • Two sample-and-hold
    • Single/simultaneous conversions
    • Internal or external reference
  • High-resolution PWM
    • 16 outputs with 150-ps resolution
    • 14.8 bits at 200-kHz switching
    • 13.4 bits at 500-kHz switching
    • 12.4 bits at 1-MHz switching
  • Endianness: Little endian
  • Communications port peripherals
    • Serial Peripheral Interface (SPI) module
    • Serial Communications Interface (SCI)
    • Inter-Integrated Circuit (I2C) bus
  • Timers
    • Three 32-bit CPU timers
    • Up to 16 16-bit timers
    • Watchdog Timer module
  • Up to 35 General-Purpose Input/Output (GPIO) pins with input filtering
  • On-chip JTAG emulation with real-time debug via hardware
  • JTAG boundary scan support
    • IEEE Standard 1149.1-1990 Standard Test Access Port and Boundary Scan Architecture
  • Low-power IDLE, STANDBY, and HALT modes
  • Development tools
    • Code Composer Studio™ IDE with flash programming plug-in
    • C28x-optimized ANSI C/C++ compiler/assembler/linker
    • SYS/BIOS real-time operating system
    • USB-based JTAG debug probes
      • IEEE Standard 1149.1-1990 Standard Test Access Port and Boundary Scan Architecture
  • Available Software
    • C2000™ Digital Power Supply Software Library
    • C28x IQ Math Library
    • C28x header files with example programs for all peripherals
    • C28x DSP Library
    • C28x Digital Motor Control Software Library
  • Package options
    • 100-pin Low-Profile Quad Flatpack (PZ)
    • 100-pin MicroStar BGA™ (GGM, ZGM)
    • RoHS-compliant, Green packaging
  • Temperature range:
    A: –40°C to 85°C (PZ, GGM, ZGM)

The TMS320F28044 device, member of the TMS320C28x DSP generation, is a highly integrated, high-performance solution for demanding control applications.

Throughout this document, TMS320F28044 is abbreviated as F28044.

The TMS320F28044 device, member of the TMS320C28x DSP generation, is a highly integrated, high-performance solution for demanding control applications.

Throughout this document, TMS320F28044 is abbreviated as F28044.

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TMS320F280049 現行 具 100-MHz、FPU、TMU、256-kb 快閃記憶體、CLA、PGA、SDFM 的 C2000™ 32 位元 MCU This product is the latest 100 MHz / 100-pin series from C2000 real-time controllers.

技術文件

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重要文件 類型 標題 格式選項 下載最新的英文版本 日期
* 資料表 TMS320F28044 Digital Signal Processor datasheet (Rev. D) PDF | HTML 2020/6/4
* 勘誤表 TMS320F28044 Digital Signal Processor Silicon Errata (Rev. F) PDF | HTML 2020/6/4
使用指南 C2000 Real-Time Control Peripheral Reference Guide (Rev. V) PDF | HTML 2026/7/6
應用說明 Development Tool Versions for C2000™ Support (Rev. A) PDF | HTML 2024/6/26
應用說明 Achieve Delayed Protection for Three-Level Inverter With Type 4 EPWM PDF | HTML 2021/10/29
應用說明 C2000™ Unique Device Number (Rev. B) PDF | HTML 2020/9/17
應用說明 EEPROM Emulation for Gen 2 C2000 Real-Time MCUs (Rev. A) PDF | HTML 2020/7/23
使用指南 SYS/BIOS (TI-RTOS Kernel) User's Guide (Rev. V) 2020/6/1
應用說明 Calculating Useful Lifetimes of Embedded Processors (Rev. B) PDF | HTML 2019/5/7
應用說明 MSL Ratings and Reflow Profiles (Rev. A) 2018/12/13
應用說明 Hardware Design Guidelines for TMS320F28xx and TMS320F28xxx DSCs (Rev. D) 2018/11/18
應用說明 Programming TMS320x28xx and 28xxx Peripherals in C/C++ (Rev. E) PDF | HTML 2017/12/19
應用說明 C2000™ MISRA-C Policy 2017/9/26
應用說明 Copying Compiler Sections from Flash to RAM on the TMS320F28xxx DSCs (Rev. A) PDF | HTML 2017/8/18
應用說明 Calculator for CAN Bit Timing Parameters PDF | HTML 2016/3/22
使用指南 TMS320C28x DSP CPU and Instruction Set (Rev. F) 2015/4/10
應用說明 Calculating FIT for a Mission Profile 2015/3/24
使用指南 TMS320x280x, 2801x, 2804x System Control and Interrupts Reference Guide (Rev. H) 2012/10/3
使用指南 TMS320x280x, 2801x, 2804x High Resolution PWM (HRPWM) Reference Guide (Rev. F) 2011/10/4
使用指南 TMS320x281x Multichannel Buffered Serial Port (McBSP) Reference Guide (Rev. D) 2011/8/29
使用指南 TMS320x280x, 2801x, 2804x Inter-Integrated Circuit (I2C) Reference Guide (Rev. C) 2011/6/29
使用指南 TMS320x280x, 2801x, 2804x Serial Communications Interface (SCI) Reference Guide (Rev. B) 2011/4/19
使用指南 TMS320x280x 2801x, 2804x Analog-to-Digital Converter(ADC) Module Reference Guide (Rev. D) 2010/4/26
應用說明 Programming External Nonvolatile Memory Using SDFlash for TMS320C28x Devices 2009/11/16
使用指南 TMS320x280x, 2801x, 2804x Enhanced Pulse Width Modulator (ePWM) Module RG (Rev. F) 2009/7/14
應用說明 Common Object File Format (COFF) 2009/4/15
應用說明 Migrating from TMS320x2833x/2823x to TMS320x2834x 2009/3/3
使用指南 TMS320x280x, 2801x, 2804x Serial Peripheral Interface (SPI) Reference Guide 2009/2/5
使用指南 TMS320x280x, 2801x DSP Enhanced Controller Area Network (eCAN) User's Guide 2009/1/22
使用指南 TMS320x280x, 2801x, 2804x Enhanced Quadrature Encoder Pulse (eQEP) RG (Rev. D) 2008/12/18
應用說明 Flash Programming Solutions for the TMS320F28xxx DSCs 2008/8/19
應用說明 An Overview of Designing Analog Interface With TM320F28xx/28xxx DSCs (Rev. A) 2008/5/14
應用說明 Microstepping Bipolar Drive of Two-Phase Hybrid Stepping Motor on F2808 DSP 2008/5/2
應用說明 TMS320F28xx and TMS320F28xxx DSP Power Reference Design (Rev. A) 2008/4/10
應用說明 Configuring Source of Multiple ePWM Trip-Zone Events 2007/10/25
使用指南 TMS320x280x, 2801x, 2804x Enhanced Capture (ECAP) Module Reference Guide (Rev. B) 2007/10/12
應用說明 Custom Bootloader Options via One-Time Programmable (OTP) Memory 2007/9/18
應用說明 Interfacing SD/MMC Cards With TMS320F28xxx DSCs 2007/7/26
應用說明 Configuring the TMS320F280x DSP as an I2C Processor 2007/6/29
應用說明 Using Enhanced Pulse Width Modulator (ePWM) Module for 0-100% Duty Cycle Control 2006/12/20
使用指南 TMS320x281x Boot ROM Reference Guide (Rev. C) 2006/12/4
應用說明 Using the eQEP Module in TMS320x280x as a Dedicated Capture 2006/11/30
應用說明 Migrating from TMS320x281x to TMS320x280x/2801x/2804x (Rev. A) 2006/10/5
使用指南 TMS320x280x, 2801x, 2804x DSP Boot ROM Reference Guide (Rev. C) 2006/10/3
應用說明 TMS320F280x DSC USB Connectivity Using TUSB3410 USB-to-UART Bridge Chip 2006/5/26
應用說明 Online Stack Overflow Detection on the TMS320C28x DSP 2003/5/2

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開發板

ALGO-3P-UISP1-TI — 適用於德州儀器裝置的 Algocraft μISP1 編程器

μISP 可以連接到主機 PC (內建 RS-232、USB、LAN 連接) 或獨立模式工作。

在單機模式下,只要按下「開始」按鈕或透過一些 TTL 控制線,就可以執行編程週期。

其緊湊的尺寸和多功能性可輕鬆整合到生產環境、手動和自動化程序中。

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偵錯探測器

TMDSEMU200-U — XDS200 USB 偵錯探測器

XDS200 是為 TI 嵌入式裝置偵錯的偵錯探測器(模擬器)。對於大多數裝置,建議使用較新、成本較低的 XDS110 (www.ti.com/tool/TMDSEMU110-U)。XDS200 支援單一 Pod 中廣泛的標準(IEEE1149.1、IEEE1149.7、SWD)。所有 XDS 偵錯探針在所有配備嵌入式追蹤緩衝器 (ETB) 的 Arm® 與 DSP 處理器中均支援核心與系統追蹤。

XDS200 透過 TI 20 接腳連接器(配備適用 TI 14 接腳、Arm Cortex® 10 接腳和 Arm 20 接腳的多重轉接器)連接到目標電路板,並透過 USB2.0 高速 (...)

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XDS560v2 是 XDS560™ 系列偵錯探測器中性能最高的,且同時支援傳統 JTAG 標準 (IEEE1149.1) 與 cJTAG (IEEE1149.7)。  請注意,其不支援序列線偵錯 (SWD)。

所有 XDS 偵錯探測器均在所有配備嵌入式追蹤緩衝器 (ETB) 的 ARM 與 DSP 處理器中支援核心與系統追蹤。  對於針腳上的追蹤,則需要 XDS560v2 PRO TRACE

XDS560v2 透過 MIPI HSPT 60 針腳接頭 (具有用於 TI 14 針腳、TI 20 針腳和 ARM 20 針腳的多轉接器) 連接到目標電路板,並透過 USB2.0 高速 (...)

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TMDSEMU560V2STM-UE — XDS560v2 System Trace USB 與乙太網路偵錯探測器

The XDS560v2 is the highest performance of the XDS560™ family of debug probes and supports both the traditional JTAG standard (IEEE1149.1) and cJTAG (IEEE1149.7). Note that it does not support serial wire debug (SWD).

All XDS debug probes support Core and System Trace in all ARM and DSP processors (...)

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ALGO-3P-WRITENOW — Algocraft WriteNow!程式設計工具

WriteNow! 系統內編程器系列是可編程產業的一大突破。此編程器支援多家製造商的眾多裝置 (例如微控制器、記憶體、CPLD 與其他可編程裝置)。其尺寸精巧,便於整合至 ATE 與固定裝置。編程器可單機運作,或透過內建的 RS-232、LAN 與 USB 連接埠與主機電腦連線,並隨附操作簡易的工具軟體。

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IDE、配置、編譯器或偵錯程式

C2000_CLA_SAFETI_CQKIT_RV — C2000™ and CLA safety compiler qualification kit (leverages compiler release validations)

開發安全編譯器資格認證套件是為了協助客戶對 TI ARM、C6000、C7000 或 C2000/CLA C/C++ 編譯器的使用進行認證,以確保符合功能安全標準,如 IEC 61508 和 ISO 26262。

安全編譯器資格認證套件:

  • 對 TI 客戶免費
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  • 支援編譯器覆蓋範圍分析*
    • * 覆蓋範圍資料收集的說明可從每個 QKIT 下載頁面下載。
  • 不包括 Validas 諮詢

如需存取安全編譯器資格認證套件,請按一下上面其中一個索取按鈕。

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CCSTUDIO — Code Composer Studio™ integrated development environment (IDE)

CCStudio™ IDE is part of TI's extensive CCStudio™ development ecosystem and is an integrated development environment for TI's microcontrollers, processors, wireless connectivity devices, and radar sensors. CCStudio IDE is available as desktop or cloud-based applications. The cloud version (...)

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SOLUTION_ADAPTER — 適用於 C2000™ MCU 的 powerSUITE 數位電源解決方案轉接工具

The Solution Adapter is one of several tools included in the powerSUITE Digital Power Supply Design Software Tools for C2000™ Microcontrollers.  The Solution Adapter allows you to modify existing code examples from TI digital power kits and configure them to run on a custom digital power (...)

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快速入門

TI-DEVELOPER-ZONE — Start embedded development on your desktop or in the cloud

From evaluation to deployment the TI Developer Zone provides a comprehensive range of software, tools and training to ensure that you have everything you need for each stage of the development process.
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作業系統 (OS)

WHIS-3P-SAFERTOS — WITTENSTEIN SAFERTOS 預先認證的安全 RTOS

SAFERTOS® 是專為嵌入式處理器設計的獨特即時作業系統。經 TÜV SÜD 預先認證,符合 IEC 61508 SIL3 與 ISO 26262 ASILD 標準。SAFERTOS® 是由 WHIS 專家團隊專為安全而打造,適用於全球重要安全應用。WHIS 與德州儀器的合作已經超過十年。在此期間,WHIS 已將 SAFERTOS® 移植至各種 TI 處理器,支援所有熱門核心,並可依要求提供其他架構。SAFERTOS® 專為您的特定處理器/編譯器組合量身打造,隨附完整的原始程式碼與設計保證包,可完全一目了然整個設計生命週期。許多 WHIS 客戶開始使用 FreeRTOS (...)

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UNIFLASH — UniFlash for most TI microcontrollers (MCUs) and mmWave sensors

UniFlash 是 TI 龐大 CCStudio™ 開發生態系統的一部分,是一款用於在 TI 微控制器與無線連線裝置上對晶片內快閃記憶體進行燒錄,以及在 TI 處理器上對板載快閃記憶體進行燒錄的軟體工具。UniFlash 提供圖形化介面與命令行介面,並可在桌面上或雲端中執行。

UniFlash 可從 CCStudio 開發人員區上的雲端執行,或在下載後於 Windows®、Linux® 和 macOS® 電腦中使用。

請注意,mmWave、AMx、K2G 和 J7 裝置不支援 macOS。AMx、K2G 和 J7 裝置僅於命令列上支援。

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SPRC324 — C2804x C/C++ Header Files and Peripheral Examples (including F2804x)

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SPRC325 — Download: TMS320F2804x Flash APIs

Are you looking to integrate flash programming into your project?

If so the TMS320F28044 Flash API Release is what you're looking for. This download contains complete example projects and documentation to get you on your way.

Embedded Flash programming offers several opportunities to the system (...)

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模擬型號

F28044 GGM IBIS Model

SPRM447.ZIP (204 KB) - IBIS 模型
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F28044 GGM/ZGM BSDL Model

SPRM246.ZIP (4 KB) - BSDL 模型
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F28044 PZ BSDL Model

SPRM247.ZIP (4 KB) - BSDL 模型
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F28044 PZ IBIS Model

SPRM301.ZIP (225 KB) - IBIS 模型
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F28044 ZGM IBIS Model

SPRM446.ZIP (204 KB) - IBIS 模型
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設計工具

C2000-3P-SEARCH — C2000 第三方搜尋工具

TI has partnered with multiple companies to offer a wide range of solutions and services for TI C2000 devices. These companies can accelerate your path to production using C2000 devices. Download this search tool to quickly browse third-party details and find the right third-party to meet your (...)

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