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Product details

Parameters

Features External Memory Interface, Single Zone Code Security, 32-bit CPU Timers, Watchdog Timer, 2-pin Oscillator, AEC-Q100 qualified for automotive applications, McBSP, CAN Total processing (MIPS) 150 Frequency (MHz) 150 Flash (KB) 256 ADC resolution 12-bit ADC (Ch) 16 RAM (KB) 36 Sigma-delta filter 0 PWM (Ch) 16 High-resolution PWM (ch) 0 UART (SCI) 2 I2C 0 SPI 1 CAN (#) 1 DMA (Ch) 0 QEP 2 USB 0 Operating temperature range (C) -40 to 125, -40 to 85 Rating Catalog open-in-new Find other C2000 real-time control MCUs

Package | Pins | Size

LQFP (PBK) 128 256 mm² 16 x 16 open-in-new Find other C2000 real-time control MCUs

Features

  • 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)

All trademarks are the property of their respective owners.

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Description

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

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

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Technical documentation

= Top documentation for this product selected by TI
No results found. Please clear your search and try again. View all 45
Type Title Date
* Datasheet TMS320F281x Digital Signal Processors datasheet (Rev. U) Jul. 12, 2019
* Errata TMS320F281x DSPs Silicon Errata (Rev. R) Jul. 12, 2019
User guides C2000 Real-Time Control Peripheral Reference Guide (Rev. N) May 19, 2020
Application notes Development Tool Versions for C2000 Support Jul. 19, 2019
Application notes C2000™ Unique Device Number (Rev. A) Jun. 11, 2019
Application notes Hardware Design Guidelines for TMS320F28xx and TMS320F28xxx DSCs (Rev. D) Nov. 18, 2018
User guides SYS/BIOS (TI-RTOS Kernel) User's Guide (Rev. U) Feb. 07, 2018
Application notes Programming TMS320x28xx and 28xxx Peripherals in C/C++ (Rev. E) Dec. 19, 2017
Application notes C2000™ MISRA-C Policy Sep. 26, 2017
Application notes Programming Examples for the TMS320x28xx eCAN (Rev. B) Sep. 12, 2017
Application notes Copying Compiler Sections from Flash to RAM on the TMS320F28xxx DSCs (Rev. A) Aug. 18, 2017
Application notes Semiconductor and IC Package Thermal Metrics (Rev. C) Apr. 19, 2016
Application notes Calculator for CAN Bit Timing Parameters Mar. 22, 2016
Technical articles How fast is your 32-bit MCU? Jul. 15, 2015
Technical articles Easily increase functionality in motor drive applications May 19, 2015
Technical articles Really smart cities in real time Apr. 25, 2015
User guides TMS320C28x DSP CPU and Instruction Set (Rev. F) Apr. 10, 2015
Application notes Calculating FIT for a Mission Profile Mar. 24, 2015
Technical articles How to have it all: Designing next-generation industrial drive and control systems Apr. 03, 2014
Application notes Running an Application from Internal Flash Memory on the TMS320F28xxx DSP (Rev. L) Feb. 28, 2013
User guides TMS320x281x System Control and Interrupts Reference Guide (Rev. G) Aug. 20, 2012
User guides TMS320x281x Multichannel Buffered Serial Port (McBSP) Reference Guide (Rev. D) Aug. 29, 2011
Application notes Programming External Nonvolatile Memory Using SDFlash for TMS320C28x Devices Nov. 16, 2009
Application notes EEPROM Emulation With the TMS320F28xxx DSCs Sep. 21, 2009
User guides TMS320x281x Serial Communications Interface (SCI) Reference Guide (Rev. D) Jul. 07, 2009
Application notes Common Object File Format (COFF) Apr. 15, 2009
Application notes Migrating from TMS320x2833x/2823x to TMS320x2834x Mar. 03, 2009
User guides TMS320x281x Serial Peripheral Interface (SPI)Reference Guide (Rev. E) Feb. 06, 2009
User guides TMS320x280x, 2801x, 2804x Serial Peripheral Interface (SPI) Reference Guide Feb. 05, 2009
User guides TMS320x280x, 2801x DSP Enhanced Controller Area Network (eCAN) User's Guide Jan. 22, 2009
User guides TMS320x281x Enhanced Controller Area Network (eCAN) Reference Guide (Rev. F) Jan. 22, 2009
Application notes Flash Programming Solutions for the TMS320F28xxx DSCs Aug. 19, 2008
Application notes An Overview of Designing Analog Interface With TM320F28xx/28xxx DSCs (Rev. A) May 14, 2008
Application notes Microstepping Bipolar Drive of Two-Phase Hybrid Stepping Motor on F2808 DSP May 02, 2008
Application notes TMS320F281x Boot ROM Serial Flash Programming Oct. 11, 2007
Application notes Custom Bootloader Options via One-Time Programmable (OTP) Memory Sep. 18, 2007
Application notes Interfacing SD/MMC Cards With TMS320F28xxx DSCs Jul. 26, 2007
User guides TMS320x281x Event Manager Reference Guide (Rev. E) Jun. 27, 2007
Application notes Using Enhanced Pulse Width Modulator (ePWM) Module for 0-100% Duty Cycle Control Dec. 20, 2006
User guides TMS320x281x Boot ROM Reference Guide (Rev. C) Dec. 04, 2006
Application notes Using the eQEP Module in TMS320x280x as a Dedicated Capture Nov. 30, 2006
Application notes Migrating from TMS320x281x to TMS320x280x/2801x/2804x (Rev. A) Oct. 05, 2006
User guides TMS320x281x Analog-to-Digital Converter (ADC) Reference Guide (Rev. D) Jul. 14, 2005
Application notes TMS320F2810, TMS320F2811, TMS320F2812 ADC Calibration (Rev. A) Nov. 30, 2004
Application notes Online Stack Overflow Detection on the TMS320C28x DSP May 02, 2003

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Software development

CODE EXAMPLES & DEMOS Download
C281x C/C++ Header Files and Peripheral Examples
SPRC097 This utility contains Hardware Abstraction Layer (HAL) for F2810/F2812 DSP device to facilitate peripheral configuration using "C". It also contains a simple test program for each peripheral to exemplify the usage of HAL to control & configure the on-chip peripheral.

DEBUG PROBES Download
C2000 Gang Programmer
C2000-GANG From Elprotronics, Inc. - The C2000 Gang Programmer is a C2000 device programmer that can program up to eight identical C2000 devices at the same time. The C2000 Gang Programmer connects to a host PC using a standard RS-232 or USB connection and provides flexible programming options that allow the (...)
Features
    • Quickly and reliably program C2000 devices via an RS-232 or USB interface
    • Several programming modes:
- Interactive Mode: Programming while connected to PC using the C2000 GANG Programmer GUI.
- Program from Image: An image can be stored, which contains configuration options and code files. This allows (...)
DEBUG PROBES Download
XDS100v2 JTAG Debug Probe (14-pin TI version)
TMDSEMU100V2U-14T — The Spectrum Digital XDS100v2 is the second generation of the XDS100 family of debug probes (emulators) for TI processors. The XDS100 family features the lowest cost of all the XDS family of debug probes while supporting the traditional JTAG standard (IEEE1149.1). Also, all XDS debug probes support (...)
Features

The XDS100v2 is the second generation of the XDS100 family of low cost JTAG debug probes (emulators) for TI processors. Designed to deliver full featured JTAG connectivity at a low cost, the XDS100 is the family of choice for entry-level debugging of TI microcontrollers, processors and wireless (...)

DEBUG PROBES Download
XDS200 USB Debug Probe
TMDSEMU200-U The Spectrum Digital XDS200 is the first model of the XDS200 family of debug probes (emulators) for TI processors. The XDS200 family features a balance of low cost with good performance between the super low cost XDS110 and the high performance XDS560v2, while supporting a wide variety of standards (...)
295
Features

The XDS200 is the mid-range family of JTAG debug probes (emulators) for TI processors. Designed to deliver good performance and the most common features that place it between the low cost XDS110 and the high performance XDS560v2, the XDS200 is the balanced solution to debug TI microcontrollers (...)

DEBUG PROBES Download
XDS560v2 System Trace USB Debug Probe
TMDSEMU560V2STM-U The XDS560v2 System Trace is the first model of the XDS560v2 family of high-performance debug probes (emulators) for TI processors. The XDS560v2 is the highest performance of the XDS family of debug probes and supports both the traditional JTAG standard (IEEE1149.1) and cJTAG (IEEE1149.7).

The (...)

995
Features

XDS560v2 is the latest variant of the XDS560 family of high-performance debug probes (emulators) for TI processors. With the fastest speeds and most features of the entire XDS family, XDS560v2 is the most comprehensive solution to debug TI microcontrollers, processors and wireless connectivity (...)

DEBUG PROBES Download
XDS560v2 System Trace USB & Ethernet Debug Probe
TMDSEMU560V2STM-UE The XDS560v2 System Trace is the first model of the XDS560v2 family of high-performance debug probes (emulators) for TI processors. The XDS560v2 is the highest performance of the XDS family of debug probes and supports both the traditional JTAG standard (IEEE1149.1) and cJTAG (IEEE1149.7).

The (...)

1495
Features
  • XDS560v2 is the latest variant of the XDS560 family of high-performance debug probes (emulators) for TI processors. With the fastest speeds and most features of the entire XDS family, XDS560v2 is the most comprehensive solution to debug TI microcontrollers, processors and wireless connectivity (...)

DRIVERS & LIBRARIES Download
TMS320F2810, TMS320F2811 and TMS320F2812 Flash API
SPRC125 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.

Embedded Flash programming (...)

IDES, CONFIGURATION, COMPILERS & DEBUGGERS Download
C2000 code generation tools - compiler
C2000-CGT — The TI C2000 C/C++ Compiler and Assembly Language Tools support development of applications for TI C2000 Microcontroller platforms, including the Concerto (F28M3xx), Piccolo (280xx), Delfino Floating-Point (283xx), and C2000 Fixed-Point (2823x/280x/281x) Microcontroller devices.
Features
  • Available in release 20.2.0.LTS:
    • Hex utility tool new option --cmac (cipher-based message authentication protocol) will apply cmac algorithm to user defined regions and generate cmac tags for secure boot support.
    • The Integer Division Unit (--idiv_support=idiv0) has performance, diagnostic, and build (...)
IDES, CONFIGURATION, COMPILERS & DEBUGGERS Download
Code Composer Studio (CCS) Integrated Development Environment (IDE) for C2000 Microcontrollers
CCSTUDIO-C2000

Code Composer Studio is an integrated development environment (IDE) that supports TI's Microcontroller and Embedded Processors portfolio. Code Composer Studio comprises a suite of tools used to develop and debug embedded applications. It includes an optimizing C/C++ compiler, source code editor (...)

IDES, CONFIGURATION, COMPILERS & DEBUGGERS Download
powerSUITE Digital Power Supply Solution Adapter Tool for C2000™ MCUs
SOLUTION_ADAPTER 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 (...)
Features
  • Graphical tool for creating digital control loop source code
PROGRAMMING TOOLS Download
UniFlash stand-alone flash tool for microcontrollers, Sitara™; processors and SimpleLink™
UNIFLASH Supported devices: CC13xx, CC25xx, CC26xx, CC3x20, CC3x30, CC3x35, Tiva, C2000, MSP43x, Hercules, PGA9xx, IWR12xx, IWR14xx, IWR16xx, IWR18xx , IWR68xx, AWR12xx, AWR14xx, AWR16xx, AWR18xx.  Command line only: AM335x, AM437x, AM571x, AM572x, AM574x, AM65XX, K2G

CCS Uniflash is a standalone tool used to (...)

SUPPORT SOFTWARE Download
SPRC077.ZIP (3644 KB)
SUPPORT SOFTWARE Download
SPRC078.ZIP (3821 KB)
SUPPORT SOFTWARE Download
SPRC079.ZIP (3710 KB)
SUPPORT SOFTWARE Download
SPRC097.ZIP (1308 KB)
SUPPORT SOFTWARE Download
SPRC180.ZIP (251 KB)

Design tools & simulation

SIMULATION MODELS Download
SPRM178.ZIP (5 KB) - BSDL Model
SIMULATION MODELS Download
SPRM453.ZIP (86 KB) - IBIS Model
SCHEMATICS Download
SLVR251.PDF (1649 KB)

CAD/CAE symbols

Package Pins Download
LQFP (PBK) 128 View options

Ordering & quality

Support & training

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If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

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