產品詳細資料

CPU 1 C28 Frequency (MHz) 150 Flash memory (kByte) 128 RAM (kByte) 36 ADC type 12-bit Total processing (MIPS) 150 Features 2-pin oscillator, 32-bit CPU timers, External memory interface, McBSP, Watchdog timer UART 2 CAN (#) 1 Sigma-delta filter 0 PWM (Ch) 16 Number of ADC channels 16 Direct memory access (Ch) 0 SPI 1 QEP 2 USB No Hardware accelerators CPU only Edge AI enabled Yes Operating temperature range (°C) -40 to 125 Rating Catalog Communication interface CAN, McBSP, SPI, UART Operating system FreeRTOS Nonvolatile memory (kByte) 128 Number of GPIOs 56 Number of I2Cs 0 Security Secure storage
CPU 1 C28 Frequency (MHz) 150 Flash memory (kByte) 128 RAM (kByte) 36 ADC type 12-bit Total processing (MIPS) 150 Features 2-pin oscillator, 32-bit CPU timers, External memory interface, McBSP, Watchdog timer UART 2 CAN (#) 1 Sigma-delta filter 0 PWM (Ch) 16 Number of ADC channels 16 Direct memory access (Ch) 0 SPI 1 QEP 2 USB No Hardware accelerators CPU only Edge AI enabled Yes Operating temperature range (°C) -40 to 125 Rating Catalog Communication interface CAN, McBSP, SPI, UART Operating system FreeRTOS Nonvolatile memory (kByte) 128 Number of GPIOs 56 Number of I2Cs 0 Security Secure storage
LQFP (PBK) 128 256 mm² 16 x 16
  • High-performance static CMOS technology
    • 150 MHz (6.67-ns cycle time)
    • Low-power (1.8-V core at 135 MHz, 1.9-V core at 150 MHz, 3.3-V I/O) design
  • JTAG boundary scan support
    • IEEE Standard 1149.1-1990 IEEE Standard Test Access Port and Boundary-Scan Architecture
  • High-performance 32-bit CPU (TMS320C28x)
    • 16 × 16 and 32 × 32 MAC operations
    • 16 × 16 dual MAC
    • Harvard bus architecture
    • Atomic operations
    • Fast interrupt response and processing
    • Unified memory programming model
    • 4M linear program/data address reach
    • Code-efficient (in C/C++ and Assembly)
    • TMS320F24x/LF240x processor source code compatible
  • On-chip memory
    • Up to 128K × 16 flash (Four 8K × 16 and six 16K × 16 sectors)
    • 1K × 16 OTP ROM
    • L0 and L1: 2 blocks of 4K × 16 each Single-Access RAM (SARAM)
    • H0: 1 block of 8K × 16 SARAM
    • M0 and M1: 2 blocks of 1K × 16 each SARAM
  • Boot ROM (4K × 16)
    • With software boot modes
    • Standard math tables
  • External interface (F2812)
    • Over 1M × 16 total memory
    • Programmable wait states
    • Programmable read/write strobe timing
    • Three individual chip selects
  • Endianness: Little endian
  • Clock and system control
    • On-chip oscillator
    • Watchdog timer module
  • Three external interrupts
  • Peripheral Interrupt Expansion (PIE) block that supports 45 peripheral interrupts
  • Three 32-bit CPU timers
  • 128-bit security key/lock
    • Protects flash/OTP and L0/L1 SARAM
    • Prevents firmware reverse-engineering
  • Motor control peripherals
    • Two Event Managers (EVA, EVB)
    • Compatible to 240xA devices
  • Serial port peripherals
    • Serial Peripheral Interface (SPI)
    • Two Serial Communications Interfaces (SCIs), standard UART
    • Enhanced Controller Area Network (eCAN)
    • Multichannel Buffered Serial Port (McBSP)
  • 12-bit ADC, 16 channels
    • 2 × 8 channel input multiplexer
    • Two Sample-and-Hold
    • Single/simultaneous conversions
    • Fast conversion rate: 80 ns/12.5 MSPS
  • Up to 56 General-Purpose I/O (GPIO) pins
  • Advanced emulation features
    • Analysis and breakpoint functions
    • Real-time debug via hardware
  • Development tools include
    • ANSI C/C++ compiler/assembler/linker
    • Code Composer Studio™ IDE
    • DSP/BIOS™
    • JTAG scan controllers
      • IEEE Standard 1149.1-1990 IEEE Standard Test Access Port and Boundary-Scan Architecture
  • Low-power modes and power savings
    • IDLE, STANDBY, HALT modes supported
    • Disable individual peripheral clocks
  • Package options
    • 179-ball MicroStar BGA™ with external memory interface (GHH, ZHH) (F2812)
    • 176-pin Low-Profile Quad Flatpack (LQFP) with external memory interface (PGF) (F2812)
    • 128-pin LQFP without external memory interface (PBK) (F2810, F2811)
  • Temperature options
    • A: –40°C to 85°C (GHH, ZHH, PGF, PBK)
    • S: –40°C to 125°C (GHH, ZHH, PGF, PBK)
    • Q: –40°C to 125°C (PGF, PBK) (AEC-Q100 qualification for automotive applications)
  • High-performance static CMOS technology
    • 150 MHz (6.67-ns cycle time)
    • Low-power (1.8-V core at 135 MHz, 1.9-V core at 150 MHz, 3.3-V I/O) design
  • JTAG boundary scan support
    • IEEE Standard 1149.1-1990 IEEE Standard Test Access Port and Boundary-Scan Architecture
  • High-performance 32-bit CPU (TMS320C28x)
    • 16 × 16 and 32 × 32 MAC operations
    • 16 × 16 dual MAC
    • Harvard bus architecture
    • Atomic operations
    • Fast interrupt response and processing
    • Unified memory programming model
    • 4M linear program/data address reach
    • Code-efficient (in C/C++ and Assembly)
    • TMS320F24x/LF240x processor source code compatible
  • On-chip memory
    • Up to 128K × 16 flash (Four 8K × 16 and six 16K × 16 sectors)
    • 1K × 16 OTP ROM
    • L0 and L1: 2 blocks of 4K × 16 each Single-Access RAM (SARAM)
    • H0: 1 block of 8K × 16 SARAM
    • M0 and M1: 2 blocks of 1K × 16 each SARAM
  • Boot ROM (4K × 16)
    • With software boot modes
    • Standard math tables
  • External interface (F2812)
    • Over 1M × 16 total memory
    • Programmable wait states
    • Programmable read/write strobe timing
    • Three individual chip selects
  • Endianness: Little endian
  • Clock and system control
    • On-chip oscillator
    • Watchdog timer module
  • Three external interrupts
  • Peripheral Interrupt Expansion (PIE) block that supports 45 peripheral interrupts
  • Three 32-bit CPU timers
  • 128-bit security key/lock
    • Protects flash/OTP and L0/L1 SARAM
    • Prevents firmware reverse-engineering
  • Motor control peripherals
    • Two Event Managers (EVA, EVB)
    • Compatible to 240xA devices
  • Serial port peripherals
    • Serial Peripheral Interface (SPI)
    • Two Serial Communications Interfaces (SCIs), standard UART
    • Enhanced Controller Area Network (eCAN)
    • Multichannel Buffered Serial Port (McBSP)
  • 12-bit ADC, 16 channels
    • 2 × 8 channel input multiplexer
    • Two Sample-and-Hold
    • Single/simultaneous conversions
    • Fast conversion rate: 80 ns/12.5 MSPS
  • Up to 56 General-Purpose I/O (GPIO) pins
  • Advanced emulation features
    • Analysis and breakpoint functions
    • Real-time debug via hardware
  • Development tools include
    • ANSI C/C++ compiler/assembler/linker
    • Code Composer Studio™ IDE
    • DSP/BIOS™
    • JTAG scan controllers
      • IEEE Standard 1149.1-1990 IEEE Standard Test Access Port and Boundary-Scan Architecture
  • Low-power modes and power savings
    • IDLE, STANDBY, HALT modes supported
    • Disable individual peripheral clocks
  • Package options
    • 179-ball MicroStar BGA™ with external memory interface (GHH, ZHH) (F2812)
    • 176-pin Low-Profile Quad Flatpack (LQFP) with external memory interface (PGF) (F2812)
    • 128-pin LQFP without external memory interface (PBK) (F2810, F2811)
  • Temperature options
    • A: –40°C to 85°C (GHH, ZHH, PGF, PBK)
    • S: –40°C to 125°C (GHH, ZHH, PGF, PBK)
    • Q: –40°C to 125°C (PGF, PBK) (AEC-Q100 qualification for automotive applications)

The TMS320F2810, TMS320F2811, and TMS320F2812-Q1 devices, members of the TMS320C28x DSP generation, are highly integrated, high-performance solutions for demanding control applications.

Throughout this document, TMS320F2810, TMS320F2811, and TMS320F2812-Q1 are abbreviated as F2810, F2811, and F2812-Q1, respectively. F281x denotes all three devices.

The TMS320F2810, TMS320F2811, and TMS320F2812-Q1 devices, members of the TMS320C28x DSP generation, are highly integrated, high-performance solutions for demanding control applications.

Throughout this document, TMS320F2810, TMS320F2811, and TMS320F2812-Q1 are abbreviated as F2810, F2811, and F2812-Q1, respectively. F281x denotes all three devices.

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技術文件

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重要文件 類型 標題 格式選項 日期
* Data sheet TMS320F281x Digital Signal Processors datasheet (Rev. V) 2021年 1月 14日
* Errata TMS320F281x DSPs Silicon Errata (Rev. T) PDF | HTML 2023年 12月 19日
User guide C2000 Real-Time Control Peripheral Reference Guide (Rev. U) PDF | HTML 2025年 7月 11日
Application note Development Tool Versions for C2000™ Support (Rev. A) PDF | HTML 2024年 6月 26日
Application note Power Supply and Monitoring Solution for C2000 MCU Automotive Applications PDF | HTML 2024年 4月 17日
Application note Semiconductor and IC Package Thermal Metrics (Rev. D) PDF | HTML 2024年 3月 25日
Application note EEPROM Emulation for Gen 2 C2000 Real-Time MCUs (Rev. A) 2020年 7月 23日
User guide SYS/BIOS (TI-RTOS Kernel) User's Guide (Rev. V) 2020年 6月 1日
Application note Configurable Error Generator for Controller Area Network PDF | HTML 2019年 12月 19日
Application note Calculating Useful Lifetimes of Embedded Processors (Rev. B) PDF | HTML 2019年 5月 7日
Application note MSL Ratings and Reflow Profiles (Rev. A) 2018年 12月 13日
Application note Hardware Design Guidelines for TMS320F28xx and TMS320F28xxx DSCs (Rev. D) 2018年 11月 18日
Application note Programming TMS320x28xx and 28xxx Peripherals in C/C++ (Rev. E) PDF | HTML 2017年 12月 19日
Application note C2000™ MISRA-C Policy 2017年 9月 26日
Application note Programming Examples for the TMS320x28xx eCAN (Rev. B) PDF | HTML 2017年 9月 12日
Application note Copying Compiler Sections from Flash to RAM on the TMS320F28xxx DSCs (Rev. A) PDF | HTML 2017年 8月 18日
Application note Calculator for CAN Bit Timing Parameters PDF | HTML 2016年 3月 22日
User guide TMS320C28x DSP CPU and Instruction Set (Rev. F) 2015年 4月 10日
Application note Calculating FIT for a Mission Profile 2015年 3月 24日
Application note Running an Application from Internal Flash Memory on the TMS320F28xxx DSP (Rev. L) 2013年 2月 28日
User guide TMS320x281x System Control and Interrupts Reference Guide (Rev. G) 2012年 8月 20日
Application note Programming External Nonvolatile Memory Using SDFlash for TMS320C28x Devices 2009年 11月 16日
User guide TMS320x281x Serial Communications Interface (SCI) Reference Guide (Rev. D) 2009年 7月 7日
Application note Common Object File Format (COFF) 2009年 4月 15日
Application note Migrating from TMS320x2833x/2823x to TMS320x2834x 2009年 3月 3日
User guide TMS320x281x Serial Peripheral Interface (SPI)Reference Guide (Rev. E) 2009年 2月 6日
User guide TMS320x280x, 2801x, 2804x Serial Peripheral Interface (SPI) Reference Guide 2009年 2月 5日
User guide TMS320x280x, 2801x DSP Enhanced Controller Area Network (eCAN) User's Guide 2009年 1月 22日
User guide TMS320x281x Enhanced Controller Area Network (eCAN) Reference Guide (Rev. F) 2009年 1月 22日
Application note Flash Programming Solutions for the TMS320F28xxx DSCs 2008年 8月 19日
Application note An Overview of Designing Analog Interface With TM320F28xx/28xxx DSCs (Rev. A) 2008年 5月 14日
Application note Microstepping Bipolar Drive of Two-Phase Hybrid Stepping Motor on F2808 DSP 2008年 5月 2日
Application note TMS320F281x Boot ROM Serial Flash Programming 2007年 10月 11日
Application note Custom Bootloader Options via One-Time Programmable (OTP) Memory 2007年 9月 18日
Application note Interfacing SD/MMC Cards With TMS320F28xxx DSCs 2007年 7月 26日
User guide TMS320x281x Event Manager Reference Guide (Rev. E) 2007年 6月 27日
Application note Using Enhanced Pulse Width Modulator (ePWM) Module for 0-100% Duty Cycle Control 2006年 12月 20日
User guide TMS320x281x Boot ROM Reference Guide (Rev. C) 2006年 12月 4日
Application note Using the eQEP Module in TMS320x280x as a Dedicated Capture 2006年 11月 30日
Application note Migrating from TMS320x281x to TMS320x280x/2801x/2804x (Rev. A) 2006年 10月 5日
User guide TMS320x281x Analog-to-Digital Converter (ADC) Reference Guide (Rev. D) 2005年 7月 14日
Application note TMS320F2810, TMS320F2811, TMS320F2812 ADC Calibration (Rev. A) 2004年 11月 30日
Application note Online Stack Overflow Detection on the TMS320C28x DSP 2003年 5月 2日

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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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TMDSEMU560V2STM-U — XDS560v2 System Trace USB 偵錯探測器

XDS560v2 是 XDS560™ 偵錯探測器系列的最高性能表現,支援傳統 JTAG 標準 (IEEE1149.1) 和 cJTAG (IEEE1149.7)。請注意,序列線偵錯 (SWD) 不受支援。

所有 XDS 偵錯探測器均支援所有具有嵌入式追踪緩衝區 (ETB) 的 ARM 和 DSP 處理器中的核心和系統追蹤功能。對於針腳追蹤則需要 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 (480Mbps) (...)

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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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硬體程式設計工具

C2000-GANG — C2000 Gang 程式設計工具

由 Elprotronics, Inc. 提供:C2000 Gang Programmer 是 C2000 裝置編程器,可同時編程高達八個相同的 C2000 裝置。C2000 Gang Programmer 使用標準 RS-232 或 USB 連線連接到主機 PC,並提供靈活的編程選項,可讓使用者完全自訂過程。

C2000 Gang Programmer 隨附稱為 Gang 分離器的擴充板,能夠讓 C2000 Gang Programmer 和多個目標裝置互連。提供八條電纜,可將擴充板連接至八個目標裝置(透過 JTAG 或 Spy-Bi-Wire 連接器)。編程可透過 PC (...)

使用指南: PDF
硬體程式設計工具

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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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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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)

The Safety Compiler Qualification Kit was developed to assist customers in qualifying their use of the TI ARM, C6000, C7000 or C2000/CLA C/C++ Compiler to functional safety standards such as IEC 61508 and ISO 26262.

The Safety Compiler Qualification Kit:

  • is free of charge for TI customers
  • does (...)
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CCSTUDIO Code Composer Studio™ integrated development environment (IDE)

Code Composer Studio is an integrated development environment (IDE) for TI's microcontrollers and processors. It is comprised of a rich suite of tools used to build, debug, analyze and optimize embedded applications. Code Composer Studio is available across Windows®, Linux® and macOS® platforms.

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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 (...)
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 is a software tool for programming on-chip flash on TI microcontrollers and wireless connectivity devices and on-board flash for TI processors. UniFlash provides both graphical and command-line interfaces.

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SPRC097 C281x C/C++ Header Files and Peripheral Examples (including F281x)

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SPRC125 Download TMS320F2810, TMS320F2811 and TMS320F2812 Flash API

Are you looking to integrate flash programming into your project?

If so the TMS320F281x Flash API Release is what you're looking for. This download contains complete example projects and documentation to get you on your way and works for all revisions of F281x silicon.

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SPRC180 Download C Callable Assembly Workaround for eCAN Errata

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模擬型號

F2810 PBK BSDL Model (Silicon Revision C and higher)

SPRM177.ZIP (6 KB) - BSDL Model
模擬型號

F2810 PBK IBIS Model (Rev. A)

SPRM296A.ZIP (86 KB) - IBIS Model
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C2000-3P-SEARCH — C2000 第三方搜尋工具

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PR412 Reference Designs

SLVR251.PDF (1649 KB)
封裝 針腳 CAD 符號、佔位空間與 3D 模型
LQFP (PBK) 128 Ultra Librarian

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