C2000™ 32-bit MCU with 40 MHz, 32 KB flash, 8 PWM

TMS320F28020

ACTIVE

Product details

CPU C28x Frequency (MHz) 40 Flash memory (KB) 32 RAM (KB) 12 ADC resolution 12-bit Total processing (MIPS) 40 UART 1 CAN (#) 0 Sigma-delta filter 0 PWM (Ch) 8 TI functional safety category Functional Safety Quality-Managed
CPU C28x Frequency (MHz) 40 Flash memory (KB) 32 RAM (KB) 12 ADC resolution 12-bit Total processing (MIPS) 40 UART 1 CAN (#) 0 Sigma-delta filter 0 PWM (Ch) 8 TI functional safety category Functional Safety Quality-Managed
LQFP (PT) 48 81 mm² 9 x 9 TSSOP (DA) 38 101 mm² 12.5 x 8.1
  • High-efficiency 32-bit CPU (TMS320C28x)
    • 60 MHz (16.67-ns cycle time)
    • 50 MHz (20-ns cycle time)
    • 40 MHz (25-ns cycle time)
    • 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
    • Code-efficient (in C/C++ and Assembly)
  • Endianness: Little endian
  • Low cost for both device and system:
    • Single 3.3-V supply
    • No power sequencing requirement
    • Integrated power-on and brown-out resets
    • Small packaging, as low as 38-pin available
    • Low power
    • No analog support pins
  • Clocking:
    • Two internal zero-pin oscillators
    • On-chip crystal oscillator and external clock input
    • Watchdog timer module
    • Missing clock detection circuitry
  • Up to 22 individually programmable, multiplexed GPIO pins with input filtering
  • Peripheral Interrupt Expansion (PIE) block that supports all peripheral interrupts
  • Three 32-bit CPU timers
  • Independent 16-bit timer in each Enhanced Pulse Width Modulator (ePWM)
  • On-chip memory
    • Flash, SARAM, OTP, Boot ROM available
  • Code-security module
  • 128-bit security key and lock
    • Protects secure memory blocks
    • Prevents firmware reverse engineering
  • Serial port peripherals
    • One Serial Communications Interface (SCI) Universal Asynchronous Receiver/Transmitter (UART) module
    • One Serial Peripheral Interface (SPI) module
    • One Inter-Integrated-Circuit (I2C) module
  • Enhanced control peripherals
    • ePWM
    • High-Resolution PWM (HRPWM)
    • Enhanced Capture (eCAP) module
    • Analog-to-Digital Converter (ADC)
    • On-chip temperature sensor
    • Comparator
  • Advanced emulation features
    • Analysis and breakpoint functions
    • Real-time debug through hardware
  • Package options
    • 38-pin DA Thin Shrink Small-Outline Package (TSSOP)
    • 48-pin PT Low-Profile Quad Flatpack (LQFP)
  • Temperature options
    • T: –40°C to 105°C
    • S: –40°C to 125°C
    • Q: –40°C to 125°C (AEC Q100 qualification for automotive applications)
  • High-efficiency 32-bit CPU (TMS320C28x)
    • 60 MHz (16.67-ns cycle time)
    • 50 MHz (20-ns cycle time)
    • 40 MHz (25-ns cycle time)
    • 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
    • Code-efficient (in C/C++ and Assembly)
  • Endianness: Little endian
  • Low cost for both device and system:
    • Single 3.3-V supply
    • No power sequencing requirement
    • Integrated power-on and brown-out resets
    • Small packaging, as low as 38-pin available
    • Low power
    • No analog support pins
  • Clocking:
    • Two internal zero-pin oscillators
    • On-chip crystal oscillator and external clock input
    • Watchdog timer module
    • Missing clock detection circuitry
  • Up to 22 individually programmable, multiplexed GPIO pins with input filtering
  • Peripheral Interrupt Expansion (PIE) block that supports all peripheral interrupts
  • Three 32-bit CPU timers
  • Independent 16-bit timer in each Enhanced Pulse Width Modulator (ePWM)
  • On-chip memory
    • Flash, SARAM, OTP, Boot ROM available
  • Code-security module
  • 128-bit security key and lock
    • Protects secure memory blocks
    • Prevents firmware reverse engineering
  • Serial port peripherals
    • One Serial Communications Interface (SCI) Universal Asynchronous Receiver/Transmitter (UART) module
    • One Serial Peripheral Interface (SPI) module
    • One Inter-Integrated-Circuit (I2C) module
  • Enhanced control peripherals
    • ePWM
    • High-Resolution PWM (HRPWM)
    • Enhanced Capture (eCAP) module
    • Analog-to-Digital Converter (ADC)
    • On-chip temperature sensor
    • Comparator
  • Advanced emulation features
    • Analysis and breakpoint functions
    • Real-time debug through hardware
  • Package options
    • 38-pin DA Thin Shrink Small-Outline Package (TSSOP)
    • 48-pin PT Low-Profile Quad Flatpack (LQFP)
  • Temperature options
    • T: –40°C to 105°C
    • S: –40°C to 125°C
    • Q: –40°C to 125°C (AEC Q100 qualification for automotive applications)

C2000™ 32-bit microcontrollers are optimized for processing, sensing, and actuation to improve closed-loop performance in real-time control applications such as industrial motor drives; solar inverters and digital power; electrical vehicles and transportation; motor control; and sensing and signal processing. The C2000 line includes the Premium performance MCUs and the Entry performance MCUs.

The F2802x family of microcontrollers provides the power of the C28x core coupled with highly integrated control peripherals in low pin-count devices. This family is code-compatible with previous C28x-based code, and also provides a high level of analog integration.

An internal voltage regulator allows for single-rail operation. Enhancements have been made to the HRPWM to allow for dual-edge control (frequency modulation). Analog comparators with internal 10-bit references have been added and can be routed directly to control the PWM outputs. The ADC converts from 0 to 3.3-V fixed full-scale range and supports ratio-metric VREFHI/VREFLO references. The ADC interface has been optimized for low overhead and latency.

To learn more about the C2000 MCUs, visit the C2000 Overview at www.ti.com/c2000.

C2000™ 32-bit microcontrollers are optimized for processing, sensing, and actuation to improve closed-loop performance in real-time control applications such as industrial motor drives; solar inverters and digital power; electrical vehicles and transportation; motor control; and sensing and signal processing. The C2000 line includes the Premium performance MCUs and the Entry performance MCUs.

The F2802x family of microcontrollers provides the power of the C28x core coupled with highly integrated control peripherals in low pin-count devices. This family is code-compatible with previous C28x-based code, and also provides a high level of analog integration.

An internal voltage regulator allows for single-rail operation. Enhancements have been made to the HRPWM to allow for dual-edge control (frequency modulation). Analog comparators with internal 10-bit references have been added and can be routed directly to control the PWM outputs. The ADC converts from 0 to 3.3-V fixed full-scale range and supports ratio-metric VREFHI/VREFLO references. The ADC interface has been optimized for low overhead and latency.

To learn more about the C2000 MCUs, visit the C2000 Overview at www.ti.com/c2000.

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Technical documentation

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Type Title Date
* Data sheet TMS320F2802x Microcontrollers datasheet (Rev. P) 18 Jan 2021
* Errata TMS320F2802x, TMS320F2802xx MCUs Silicon Errata (Rev. S) 28 Oct 2020
* User guide TMS320F2802x, TMS320F2802xx Piccolo Technical Reference Manual 19 Dec 2018
User guide C2000 Real-Time Control Peripheral Reference Guide (Rev. O) 20 Oct 2021
Application note Serial Flash Programming of C2000 Microcontrollers (Rev. E) 19 Oct 2021
More literature C2000™ SafeTI™ Enablers (Rev. C) 16 Nov 2020
Application note C2000™ Unique Device Number (Rev. B) 17 Sep 2020
Application note EEPROM Emulation for Gen 2 C2000 Real-Time MCUs (Rev. A) 23 Jul 2020
White paper Taking charge of electric vehicles – both in the vehicle and on the grid (Rev. A) 17 Jun 2020
User guide SYS/BIOS (TI-RTOS Kernel) User's Guide (Rev. V) 01 Jun 2020
Application note Enhancing the Computational Performance of the C2000™ Microcontroller Famil (Rev. B) 31 Mar 2020
Application note Migrating From TMS320F2802x/2803x to TMS320F2806x (Rev. A) 17 Mar 2020
Application note TMS320F2802x/TMS320F2803x to TMS320F28002x Migration Overview 13 Jan 2020
Application note Configurable Error Generator for Controller Area Network 19 Dec 2019
Application note C2000 ADC (Type-3) Performance Versus ACQPS 07 Oct 2019
Application note Development Tool Versions for C2000 Support 19 Jul 2019
Application note Calculating Useful Lifetimes of Embedded Processors (Rev. B) 07 May 2019
White paper C2000™ MCU SafeTI™ control solutions: An introduction to ASIL decomposition 10 Apr 2019
White paper Addressing Systematic and Random hardware faults using C2000 SafeTI Products (Rev. A) 31 Jan 2019
Application note MSL Ratings and Reflow Profiles (Rev. A) 13 Dec 2018
White paper Exploring the evolution and optimization of wireless power transfer 27 Jul 2018
More literature C2000™ Safety Mechanisms 17 Jul 2018
Certificate Certificate of Compliance 06 Jul 2018
Certificate Certificate of Compliance E352502-20130316 06 Jul 2018
Certificate IEC60730 Safety Library for TMS320F2802x 06 Jul 2018
Certificate IEC60730 Safety Library for TMS320F2803x 06 Jul 2018
Certificate VDE Safety Certification Document 22 Jun 2018
Application note C2000 MCU JTAG Connectivity Debug 11 May 2018
Application note Semiconductor and IC Package Thermal Metrics (Rev. C) 19 Apr 2016
Technical article Design an energy-efficient, lower-acoustic cooker hood with an elegant user interface 29 Mar 2016
User guide Digitally Controlled 2-Phase (Il PFC) Converter Using C2000 Piccolo-A MCU 08 Jan 2016
Application note Migrating from TMS320F280x to TMS320F2802x/TMS320F2803x (Rev. C) 11 Aug 2015
User guide TMS320C28x DSP CPU and Instruction Set (Rev. F) 10 Apr 2015
Application note Calculating FIT for a Mission Profile 24 Mar 2015
More literature controlSUITE Getting Started Guide (Rev. C) 09 Feb 2015
Technical article Have you considered using back-emf observers for sensorless speed estimation? 14 Mar 2014
User guide Safety Manual for C2000 MCUs in IEC60730 Safety Applications (Rev. A) 21 Aug 2013
Application note High-Voltage Half-Bridge LLC Resonant DC/DC Conv SW w/ Synch Rectification Kit 02 Jul 2013
Application note PSFB Control Using C2000 Microcontrollers 22 May 2013
White paper Developing a multi-channel wireless inductive charger 24 Aug 2012
Application note Digitally Controlled HV Solar MPPT DC-DC Converter Using C2000 Piccolo MCU 29 May 2012
Application note Multi-DC/DC Conversion & Color LED Control Integrated on a C2000 Microcontroller 01 Feb 2012
Application note InstaSPIN(tm) BLDC Lab 15 Nov 2011
Technical article One Size Fits All 31 Oct 2011
Application note Programming External Nonvolatile Memory Using SDFlash for TMS320C28x Devices 16 Nov 2009
Application note Common Object File Format (COFF) 15 Apr 2009

Design & development

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

Evaluation board

BOOSTXL-DRV8301 — Motor Drive BoosterPack featuring DRV8301 and NexFET™ MOSFETs

The BOOSTXL-DRV8301 is 10A, 3-phase brushless DC drive stage based on the DRV8301 pre-driver and CSD18533Q5A NexFET™ power MOSFET. The module has 3x low side current sense amps (2 internal to DRV8301, 1 external). The module also has a 1.5A step down buck converter, is fully protected with (...)

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Evaluation board

BOOSTXL-DRV8305EVM — DRV8305N 3-Phase Motor Drive BoosterPack Evaluation Module

The BOOSTXL-DRV8305EVM is a 15A, 3-phase brushless DC drive stage based on the DRV8305 motor gate driver and CSD18540Q5B NexFET™ power MOSFET. The module has individual DC bus and phase voltage sense as well as individual low-side current shunt sense for sensorless BLDC algorithms. The module (...)

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Evaluation board

DRV8305-Q1EVM — DRV8305-Q1 Automotive 3-Phase Motor Gate Driver Evaluation Module

The DRV8305-Q1EVM evaluation module (EVM) is a 4.4 V to 45 V, 25 A, 3-phase motor drive and control system based on the DRV8305-Q1 automotive motor gate driver, TMS320F28027 motor control microcontroller, and CSD18540Q5B NexFET™ power MOSFET. The EVM allows for simple evaluation of the (...)

In stock
Limit: 1
Evaluation board

LAUNCHXL-F28027F — C2000 Piccolo MCU F28027F LaunchPad™ development kit

LAUNCHXL-F28027F is a low cost evaluation and development tool for the InstaSPIN-FOC enabled F2802x series in the TI MCU LaunchPad ecosystem which is compatible with various plug-on BoosterPacks. The LaunchPad provides a standardized and easy to use platform to use while developing your next (...)

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Limit: 20
Evaluation board

TMDSDOCK28027 — TMS320F28027 Experimenter Kit

TMDSDOCK28027 is a DIMM100 controlCARD based evaluation and development tool for the Piccolo F2802x series. The Docking Station provides power and JTAG debug for the controlCARD. Key device signals are accessible through header pins. Perforated areas on the baseboard are included for prototyping.

In stock
Limit: 1
Evaluation board

TMDSRSLVR — C2000 Resolver to Digital Conversion Kit

TMDSRSLVR is a DIMM100 controlCARD based motherboard evaluation module.  This Resolver to Digital conversion kit used to experiment with various C2000 microcontrollers for software-based resolver to digital conversion using the on-chip ADCs. The Resolver Kit also allows interface to hardware (...)
Daughter card

TMDSCNCD28027 — Piccolo controlCARD

TMDSCNCD28027 is a DIMM100 controlCARD based evaluation and development tool for the F2802x series. controlCARDs are complete board-level modules that utilize one of two standard form factors (100-pin DIMM or 180-pin HSEC) to provide a low-profile single-board controller solution.

For first (...)

In stock
Limit: 3
Debug probe

TMDSEMU200-U — 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 (...)

In stock
Limit: 3
Debug probe

TMDSEMU560V2STM-U — XDS560v2 System Trace USB Debug Probe

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).  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 that (...)

In stock
Limit: 1
Debug probe

TMDSEMU560V2STM-UE — XDS560v2 System Trace USB & Ethernet Debug Probe

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). 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 that (...)

In stock
Limit: 1
Development kit

BOOSTXL-C2KLED — C2000 LED BoosterPack

The C2000 LED BoosterPack demonstrates the control of 3 boost converters to drive 3 LED (Red, Green, and Blue) strings. The LED BoosterPack can be controlled through a PC-based application or optionally through capacitive touch. This kit is ideal for those wishing to learn about real time digital (...)

In stock
Limit: 3
Development kit

LAUNCHXL-F28027 — C2000 Piccolo MCU F28027 LaunchPad™ development kit

LAUNCHXL-F28027 is a low cost evaluation and development tool for the F2802x series in the TI MCU LaunchPad ecosystem which is compatible with various plug-on BoosterPacks (suggested under the Recommended BoosterPacks in the Features section below). The LaunchPad provides a standardized and (...)

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Limit: 40
Development kit

TMDSHVRESLLCKIT — HV Resonant LLC Developer’s Kit

CAUTION: This equipment operates at high voltages and currents which can result in hazardous electrical shock. Please make sure you understand and follow all necessary safety precautions prior to purchasing and operating.

TMDSHVRESLLCKIT is a DIMM100 controlCARD based motherboard evaluation module (...)

In stock
Limit: 10
Hardware programming tool

C2000-GANG — C2000 Gang Programmer

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 (...)

Software development kit (SDK)

C2000WARE — C2000Ware for C2000 MCUs

C2000Ware is a cohesive set of software and documentation created to minimize development time. It includes device-specific drivers, libraries, and peripheral examples.
  • Hardware design schematics, BOM, gerber files, and documentation for C2000 controlCARDS, Experimenter Kits, and LaunchPads.
  • (...)
Application software & framework

INSTASPIN-BLDC — InstaSPIN™-BLDC Solution

In keeping with TI’s philosophy of making motor control more accessible and easier to use by design engineers, TI is proud to announce the release of its newest motor control technology, InstaSPIN-BLDC. Targeted at low cost BLDC applications, InstaSPIN-BLDC is a sensorless control technique based (...)
Driver or library

C2000-DIGITAL-CONTROL-LIBRARY — C2000 Digital Control Library

The C2000 Digital Control Library (DCL) provides a suite of robust software functions for developers of digital control applications using the Texas Instruments C2000 MCU platform. All the functions in the library are supplied in the form of C or assembly source code. Version 3.0 of the DCL (...)
Driver or library

CONTROLSUITE — controlSUITE™ Software Suite: Software and Development Tools for C2000™ Microcontrollers

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™ (...)
Driver or library

IEC60730SWPACKAGES — C2000 SafeTI™ 60730 SW Packages

The C2000 MCU SafeTI-60730 Software package includes UL-certified, as recognized components, SafeTI™ software packages that help make designing for functional safety consumer applications with C2000™ real-time control microcontrollers (MCUs) easier and faster. The software in these SafeTI software (...)
Driver or library

SFRA — powerSUITE Digital Power Supply Software Frequency Response Analyzer Tool for C2000™ MCUs

The Software Frequency Response Analyzer (SFRA) is one of several tools included in the powerSUITE Digital Power Supply Design Software Tools for C2000™ Microcontrollers.  The SFRA includes a software library that enables developers to quickly measure the frequency response of their digital (...)
IDE, configuration, compiler or debugger

CCSTUDIO-C2000 — 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, (...)

IDE, configuration, compiler or debugger

POWERSUITE — powerSUITE - Digital Power Supply Design Software Tools for C2000™ MCUs

powerSUITE is a suite of digital power supply design software tools for Texas Instruments' C2000™ real-time microcontroller (MCU) family. powerSUITE(TM) helps power supply engineers drastically reduce development time as they design digitally-controlled power supplies based on C2000™ (...)
IDE, configuration, compiler or debugger

SAFETI_CQKIT — Safety compiler qualification kit

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 (...)
IDE, configuration, compiler or debugger

SOLUTION_ADAPTER — powerSUITE Digital Power Supply Solution Adapter Tool for C2000™ MCUs

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 (...)
Software programming tool

UNIFLASH — UniFlash stand-alone flash tool for microcontrollers, Sitara™; processors and SimpleLink™

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 (...)

Support software

MATHW-3P-SLEC — MathWorks MATLAB, Simulink and Embedded Coder

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 (...)

From: MathWorks, Inc.
Simulation model

F28020, F28021, F28022, F28023, F28026, F28027 PT IBIS Model

SPRM398.ZIP (214 KB) - IBIS Model
Design tool

C2000-3P-SEARCH — C2000 Third-party search tool

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 (...)
Package Pins Download
LQFP (PT) 48 View options
TSSOP (DA) 38 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

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Support & training

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