Product details


CPU C28x, Cortex-M3 Frequency (MHz) 150, 100 Flash memory (KB) 1024 RAM (KB) 136 ADC resolution 12-bit Total processing (MIPS) 250 Features Dual security zones, 32-bit CPU timers, Watchdog timer, FPU32, VCU UART 6 CAN (#) 2 Sigma-delta filter 0 PWM (Ch) 24 open-in-new Find other C2000 real-time microcontrollers

Package | Pins | Size

HTQFP (RFP) 144 484 mm² 22 x 22 open-in-new Find other C2000 real-time microcontrollers


  • Master Subsystem — Arm Cortex-M3
    • Up to 100 MHz
    • Embedded memory
      • Up to 512KB of flash (ECC)
      • Up to 32KB of RAM (ECC or parity)
      • Up to 64KB of shared RAM
      • 2KB of IPC Message RAM
    • Five Universal Asynchronous Receiver/Transmitters (UARTs)
    • Four Synchronous Serial Interfaces (SSIs) and a Serial Peripheral Interface (SPI)
    • Two Inter-integrated Circuits (I2Cs)
    • Universal Serial Bus On-the-Go (USB-OTG) + PHY
    • 10/100 ENET 1588 MII
    • Two Controller Area Network, D_CAN, modules (pin-bootable)
    • 32-channel Micro Direct Memory Access (µDMA)
    • Dual security zones (128-bit password per zone)
    • External Peripheral Interface (EPI)
    • Micro Cyclic Redundancy Check (µCRC) module
    • Four general-purpose timers
    • Two watchdog timer modules
    • Three external interrupts
    • Endianness: little endian
  • Clocking
    • On-chip crystal oscillator and external clock input
    • Dynamic Phase-Locked Loop (PLL) ratio changes supported
  • 1.2-V digital, 1.8-V analog, 3.3-V I/O design
  • Interprocessor Communications (IPC)
    • 32 handshaking channels
    • Four channels generate IPC interrupts
    • Can be used to coordinate transfer of data through IPC Message RAMs
  • Up to 74 individually programmable, multiplexed General-Purpose Input/Output (GPIO) pins
    • Glitch-free I/Os
  • Control Subsystem — TMS320C28x 32-bit CPU
    • Up to 150 MHz
    • C28x core hardware built-in self-test
    • Embedded memory
      • Up to 512KB of flash (ECC)
      • Up to 36KB of RAM (ECC or parity)
      • Up to 64KB of shared RAM
      • 2KB of IPC Message RAM
    • IEEE-754 single-precision Floating-Point Unit (FPU)
    • Viterbi, Complex Math, CRC Unit (VCU)
    • Serial Communications Interface (SCI)
    • SPI
    • I2C
    • 6-channel Direct Memory Access (DMA)
    • Nine Enhanced Pulse Width Modulator (ePWM) modules
      • 18 outputs (16 high-resolution)
    • Six 32-bit Enhanced Capture (eCAP) modules
    • Three 32-bit Enhanced Quadrature Encoder Pulse (eQEP) modules
    • Multichannel Buffered Serial Port (McBSP)
    • EPI
    • One security zone (128-bit password)
    • Three 32-bit timers
    • Endianness: little endian
  • Analog Subsystem
    • Dual 12-bit Analog-to-Digital Converters (ADCs)
    • Up to 2.88 MSPS
    • Up to 20 channels
    • Four Sample-and-Hold (S/H) circuits
    • Up to six comparators with 10-bit Digital-to-Analog Converter (DAC)
  • Package
    • 144-Pin RFP PowerPAD™ Thermally Enhanced Thin Quad Flatpack (HTQFP)
  • Temperature options:
    • T: –40°C to 105°C Junction
    • S: –40°C to 125°C Junction
    • Q: –40°C to 125°C Free-Air (AEC Q100 qualification for automotive applications)

All trademarks are the property of their respective owners.

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The Concerto family is a multicore system-on-chip microcontroller unit (MCU) with independent communication and real-time control subsystems. The F28M35x family of devices is the first series in the Concerto family.

The communications subsystem is based on the industry-standard 32-bit Arm Cortex-M3 CPU and features a wide variety of communication peripherals, including Ethernet 1588, USB OTG with PHY, Controller Area Network (CAN), UART, SSI, I2C, and an external interface.

The real-time control subsystem is based on TI’s industry-leading proprietary 32-bit C28x floating-point CPU and features the most flexible and high-precision control peripherals, including ePWMs with fault protection, and encoders and captures—all as implemented by TI’s TMS320C2000™ Entry performance MCUs and Premium performance MCUs. In addition, the C28-CPU has been enhanced with the addition of the VCU instruction accelerator that implements efficient Viterbi, Complex Arithmetic, 16-bit FFTs, and CRC algorithms.

A high-speed analog subsystem and supplementary RAM memory is shared, along with on-chip voltage regulation and redundant clocking circuitry. Safety considerations also include Error Correction Code (ECC), parity, and code secure memory, as well as documentation to assist with system-level industrial safety certification.

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Technical documentation

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Type Title Date
* Data sheet F28M35x Concerto™ Microcontrollers (Sonata) datasheet (Rev. L) Feb. 01, 2021
* Errata F28M35x Concerto™ MCUs Silicon Errata (Rev. P) Jun. 23, 2020
* User guide Concerto F28M35x Technical Reference Manual (Rev. I) Dec. 09, 2019
User guide TMS320C28x Extended Instruction Sets Technical Reference Manual (Rev. C) Oct. 29, 2019
Application note Calculating Useful Lifetimes of Embedded Processors (Rev. B) May 07, 2019
User guide TMS320F28002x Flash API Version Mar. 03, 2019
Application note MSL Ratings and Reflow Profiles (Rev. A) Dec. 13, 2018
Application note Dual Motor Ctl Using FCL and Perf Analysis Using SFRA on TMS320F28379D LaunchPad (Rev. A) Mar. 20, 2018
User guide Fast Current Loop (C28x) Library Mar. 06, 2018
Application note Performance Analysis of Fast Current Loop (FCL) in Servo Mar. 06, 2018
User guide TMS320F28M35x and TMS320F28M36x Flash API Reference Guide (v1.53) (Rev. B) Jan. 16, 2018
User guide TI-RTOS 2.20 User's Guide (Rev. M) Jun. 17, 2016
Application note Calculator for CAN Bit Timing Parameters Mar. 22, 2016
User guide TI-RTOS 2.16 User's Guide (Rev. L) Feb. 22, 2016
User guide TMS320C28x DSP CPU and Instruction Set (Rev. F) Apr. 10, 2015
Application note Calculating FIT for a Mission Profile Mar. 24, 2015
User guide TMS320C28x Floating Point Unit and Instruction Set Reference Guide (Rev. B) Jan. 23, 2014
Application note High Voltage Solar Inverter DC-AC Kit Jul. 09, 2012
User guide TMS320C28x Floating Point Unit and Instruction Set Reference Guide (Rev. A) Aug. 08, 2008

Design & development

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

Hardware development

document-generic User guide

The C2000 Experimenter Kits from Texas Instruments are ideal products for initial device exploration and testing. The Concerto H52C1 Experimenter Kit has a docking station that features access to all controlCARD signals, breadboard areas and RS-232 and JTAG connectors. Each kit contains a H52C1 (...)

  • F28M35H52C1 microcontroller based controlCARD.
  • Docking station with access to all controlCARD signals
  • No external emulator required
  • Fully powered from USB connection, no external power supply needed
  • Code Composer Studio™ IDE v4 included
  • Full open source software examples and hardware files for download (...)
  • DAUGHTER CARD Download

    The C2000 controlCARDs from Texas Instruments are ideal products for initial software development and short run builds for system prototypes, test stands, and many other projects that require easy access to high-performance controllers. The controlCARDs are complete board-level modules that utilize (...)

    • Isolated USB JTAG Interface (XDS100v2)
    • Micro-USB, Ethernet, and MicroSD communication interfaces
    • Standard 100-pin DIMM Interface
    • Analog I/O, digital I/O and JTAG signals at DIMM interface
    • Single 5V power rail for full operation
    DEBUG PROBE Download
    XDS200 USB Debug Probe

    The XDS200 is a debug probe (emulator) used for debugging TI embedded devices.  The XDS200 features a balance of low cost with good performance as compared to the low cost XDS110 and the high performance XDS560v2.  It supports a wide variety of standards (IEEE1149.1, IEEE1149.7, SWD) in a (...)


    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 PROBE Download

    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 (...)


    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 PROBE Download

    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 (...)

    • 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 (...)

    document-generic User guide

    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 (...)

      • 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 (...)

    Software development

    G3 Data Concentrator Power-Line Communication Modem
    TI-PLC-G3-DC New text: G3-PLC standard for narrowband OFDM Power Line Communications. The data concentrator solution is designed for the head-end systems which communicate with the end meters (“service node”) in the neighborhood area network.

    The TI G3-PLC data concentrator system relies on the AM3356 ARM (...)


    G3-PLC Features

    • CENELEC (35kHz-90kHz), ARIB (154kHz-403kHz) and FCC (154kHz-450kHz) frequency
    • Up to 35 Kbps PHY data rate in CENELEC
    • Up to 128 Kbps PHY data rate in ARIB
    • 6LoWPAN adaptation layer to support IPv6
    • Mesh, star, or point-to-point network topology
    • Co-existence with IEC-61334
    • Dynamic channel (...)
    controlSUITE™ Software Suite: Software and Development Tools for C2000™ Microcontrollers
    CONTROLSUITE controlSUITE™ for C2000™ microcontrollers is a cohesive set of software infrastructure, tools, and documentation designed to minimize system development time. From device-specific drivers and support software to complete examples in sophisticated system applications, controlSUITE&trade (...)
    • Centralized, interactive, software repository for C2000 real-time controllers
    • Graphical User Interface (GUI) for intuitive navigation of software, development kits, libraries, user guides, application notes, and more.
      • Auto-loading of Code Composer Studio example projects
    • Device software and support
      • (...)
    SPRCAE5.ZIP (3864 KB)
    Code Composer Studio (CCS) Integrated Development Environment (IDE) for C2000 Microcontrollers

    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 (...)

    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 (...)

    MathWorks MATLAB, Simulink and Embedded Coder
    Provided by MathWorks, Inc. Embedded Coder Hardware Support Package for TI C2000™: Save design time and get into production faster with C2000 MCU’s using MathWorks software tools.

    MATLAB Coder™, Simulink Coder™, and Embedded Coder® generate ANSI/ISO C/C++ code that can be compiled and executed on Texas (...)

    Design tools & simulation

    SPRM557.ZIP (288 KB) - IBIS Model
    SPRM558A.ZIP (4 KB) - BSDL Model
    DESIGN TOOL Download
    C2000 Third-party search tool
    C2000-3P-SEARCH 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 (...)

    Reference designs

    C2000™ Solar DC/AC Single Phase Inverter
    TIDM-SOLAR-ONEPHINV This design is a digitally controlled, grid-tied, single phase, full-bridge DC/AC inverter stage for use in central or string solar inverters. It is a companion to TI Design TIDM-SOLAR-DCDC, a front-end DC/DC converter with maximum power point tracking (MPPT). Together, the TIDM-SOLAR-DCDC and the (...)
    document-generic Schematic document-generic User guide

    CAD/CAE symbols

    Package Pins Download
    HTQFP (RFP) 144 View options

    Ordering & quality

    Information included:
    • RoHS
    • REACH
    • Device marking
    • Lead finish/Ball material
    • MSL rating/Peak reflow
    • MTBF/FIT estimates
    • Material content
    • Qualification summary
    • Ongoing reliability monitoring

    Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

    Support & training

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