Top
C2000™ 32-bit MCU with 60 MHz, 128 KB Flash, CLA, PGAs

TMS320F28055

ACTIVE

Product details

Parameters

Features AEC-Q100 qualified for automotive applications Total processing (MIPS) 120 Frequency (MHz) 60 Flash memory (KB) 128 ADC resolution 12-bit RAM (KB) 20 Sigma-delta filter 0 PWM (Ch) 14 High-resolution PWM (ch) 0 UART (SCI) 3 I2C 1 SPI 1 CAN (#) 1 Direct memory access (Ch) 0 QEP 1 USB 0 Operating temperature range (C) -40 to 125, -40 to 105 Rating Catalog TI functional safety category Functional Safety Quality-Managed open-in-new Find other C2000 real-time control MCUs

Package | Pins | Size

LQFP (PN) 80 196 mm² 14 x 14 open-in-new Find other C2000 real-time control MCUs

Features

  • High-efficiency 32-bit CPU (TMS320C28x)
    • 60 MHz (16.67-ns cycle time)
    • 16 × 16 and 32 × 32 Multiply and Accumulate (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)
  • Programmable Control Law Accelerator (CLA)
    • 32-bit floating-point math accelerator
    • Executes code independently of the main CPU
  • Dual-zone security module
  • Endianness: Little endian
  • Low device and system cost:
    • Single 3.3-V supply
    • No power sequencing requirement
    • Integrated power-on reset and brownout reset
    • 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 42 individually programmable, multiplexed General-Purpose Input/Output (GPIO) pins with input filtering
  • JTAG boundary scan support
    • IEEE Standard 1149.1-1990 Standard Test Access Port and Boundary Scan Architecture
  • Peripheral Interrupt Expansion (PIE) block that supports all peripheral interrupts
  • Three 32-bit CPU timers
  • Independent 16-bit timer in each ePWM module
  • On-chip memory
    • Flash, SARAM, Message RAM, OTP, CLA Data ROM, Boot ROM, Secure ROM available
  • 128-bit security key and lock
    • Protects secure memory blocks
    • Prevents firmware reverse-engineering
  • Serial port peripherals
    • Three Serial Communications Interface (SCI) (Universal Asynchronous Receiver/Transmitter [UART]) modules
    • One Serial Peripheral Interface (SPI) module
    • One Inter-Integrated-Circuit (I2C) bus
    • One Enhanced Controller Area Network (eCAN) bus
  • Enhanced control peripherals
    • Enhanced Pulse Width Modulator (ePWM)
    • Enhanced Capture (eCAP) module
    • Enhanced Quadrature Encoder Pulse (eQEP) module
  • Analog peripherals
    • One 12-bit Analog-to-Digital Converter (ADC)
    • One on-chip temperature sensor for oscillator compensation
    • Up to seven comparators with up to three integrated Digital-to-Analog Converters (DACs)
    • One buffered reference DAC
    • Up to four Programmable Gain Amplifiers (PGAs)
    • Up to four digital filters
  • Advanced debug features
    • Analysis and breakpoint functions
    • Real-time debug through hardware
  • 80-pin PN 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)

All trademarks are the property of their respective owners.

open-in-new Find other C2000 real-time control MCUs

Description

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 F2805x family of microcontrollers (MCUs) provides the power of the C28x core and CLA 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. Analog comparators with internal 6-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.

The Analog Front End (AFE) contains up to seven comparators with up to three integrated DACs, one VREFOUT-buffered DAC, up to four PGAs, and up to four digital filters. The PGAs can amplify the input signal in three discrete gain modes. The actual number of AFE peripherals will depend upon the TMS320F2805x device number. See Device Comparison for more details.

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

open-in-new Find other C2000 real-time control MCUs
Download

Technical documentation

= Top documentation for this product selected by TI
No results found. Please clear your search and try again. View all 41
Type Title Date
* Datasheet TMS320F2805x Microcontrollers datasheet (Rev. D) Jun. 24, 2020
* Errata TMS320F2805x Piccolo™ MCUs Silicon Errata (Rev. E) Sep. 28, 2018
* User guide TMS320x2805x Piccolo Technical Reference Manual (Rev. D) Apr. 27, 2017
More literature C2000™ SafeTI™ Enablers (Rev. C) Nov. 16, 2020
Application note Serial Flash Programming of C2000 Microcontrollers (Rev. D) Oct. 27, 2020
Application note C2000™ Unique Device Number (Rev. B) Sep. 17, 2020
Application note EEPROM Emulation for Gen 2 C2000 Real-Time MCUs (Rev. A) Jul. 23, 2020
White paper Taking charge of electric vehicles – both in the vehicle and on the grid (Rev. A) Jun. 17, 2020
User guide SYS/BIOS (TI-RTOS Kernel) User's Guide (Rev. V) Jun. 01, 2020
User guide C2000 Real-Time Control Peripheral Reference Guide (Rev. N) May 19, 2020
Application note Software Examples to Showcase Unique Capabilities of TI’s C2000™ CLA Apr. 17, 2020
Application note Enhancing the Computational Performance of the C2000™ Microcontroller Famil (Rev. B) Mar. 31, 2020
Application note Configurable Error Generator for Controller Area Network Dec. 19, 2019
Application note C2000 ADC (Type-3) Performance Versus ACQPS Oct. 07, 2019
Application note Development Tool Versions for C2000 Support Jul. 19, 2019
Application note Calculating Useful Lifetimes of Embedded Processors (Rev. B) May 07, 2019
White paper C2000™ MCU SafeTI™ control solutions: An introduction to ASIL decomposition Apr. 10, 2019
White paper Addressing Systematic and Random hardware faults using C2000 SafeTI Products (Rev. A) Jan. 31, 2019
White paper Exploring the evolution and optimization of wireless power transfer Jul. 27, 2018
More literature C2000™ Safety Mechanisms Jul. 17, 2018
More literature Certificate of Compliance Jul. 06, 2018
More literature Certificate of Compliance E352502-20130316 Jul. 06, 2018
More literature VDE Safety Certification Document Jun. 22, 2018
Application note C2000 MCU JTAG Connectivity Debug May 11, 2018
More literature Security Features of C2000™ Real-Time Control MCUs (Rev. B) Feb. 09, 2018
Application note Programming Examples for the TMS320x28xx eCAN (Rev. B) Sep. 12, 2017
Application note Semiconductor and IC Package Thermal Metrics (Rev. C) Apr. 19, 2016
Application note Calculator for CAN Bit Timing Parameters Mar. 22, 2016
Technical articles How fast is your 32-bit MCU? Jul. 15, 2015
Application note Using the CAN Piccolo Bootloader at High Temperature Jun. 29, 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 guide TMS320C28x DSP CPU and Instruction Set (Rev. F) Apr. 10, 2015
More literature controlSUITE Getting Started Guide (Rev. C) Feb. 09, 2015
Technical articles How to get started with InstaSPIN™ and MotorWare™ software Jun. 26, 2014
User guide Safety Manual for C2000 MCUs in IEC60730 Safety Applications (Rev. A) Aug. 21, 2013
White paper Developing a multi-channel wireless inductive charger Aug. 24, 2012
Application note InstaSPIN(tm) BLDC Lab Nov. 15, 2011
Application note Piccolo MCU CAN Module Operation Using the On-Chip Zero-Pin Oscillator (Rev. A) Aug. 19, 2011
White paper HVAC Dual AC Motor Control with Active PFC Implementation Using Piccolo™ MCUs Apr. 15, 2010
Application note Programming External Nonvolatile Memory Using SDFlash for TMS320C28x Devices Nov. 16, 2009

Design & development

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

Hardware development

DAUGHTER CARD Download
69
Description

TMDXCNCD28055ISO is a DIMM100 controlCARD based evaluation and development tool for the Piccolo F2805x 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 (...)

Features

Hardware Features

  • TMDXCNCD28055ISO: TMS320F28055 DIMM100 based controlCARD
  • Small form factor
  • On-board isolated JTAG Debug Probe (Mini-USB XDS100v1)
  • F28x analog I/O and digital I/O to DIMM interface
  • 5V power required from DIMM interface

 

Software Features

DEBUG PROBE Download
Description
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 PROBE Download
XDS200 USB Debug Probe
TMDSEMU200-U
295
Description

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 (...)

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 PROBE Download
995
Description

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 (...)

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 PROBE Download
1495
Description

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 (...)

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 (...)

HARDWARE PROGRAMMING TOOL Download
Description

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 (...)

Software development

SOFTWARE DEVELOPMENT KIT (SDK) Download
C2000Ware for C2000 MCUs
C2000WARE 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.
  • (...)
Features
  • 1 package for all foundational development collateral, the place to go for getting started
  • TI Cloud support
  • Linux and Mac Installation Support
  • Easy deployment: Small download/installation size (significantly smaller than controlSUITE)
  • Same device support as controlSUITE plus more
APPLICATION SOFTWARE & FRAMEWORK Download
InstaSPIN™-BLDC Solution
INSTASPIN-BLDC 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 Download
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 contains (...)
Features
  • Supports all C28x CPUs
    • C28x fixed-point
    • C28x floating-point
    • CLA
  • 'OneMCU' compliant
  • Supports COFF & EABI compilers
  • Rigorously tested
  • Deployed in C2000Ware
DRIVER OR LIBRARY Download
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 (...)
Features
  • 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
    • (...)
DRIVER OR LIBRARY Download
C2000 SafeTI™ 60730 SW Packages
IEC60730SWPACKAGES 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 (...)
Features
  • Support for the following C2000 series
    • Delfino F2833x
    • Piccolo F2802x, F2803x, F2805x, F2806x
  • Support for Delfino F2837x and Piccolo F2807x are included in the SafeTI Diagnostics Library
  • IEC60730 Software libraries, user guides code examples
  • Piccolo MCU Arcdetect Software libraries, user guides, RD195 (...)
IDE, CONFIGURATION, COMPILER OR DEBUGGER 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 (...)
IDE, CONFIGURATION, COMPILER OR DEBUGGER 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 (...)

IDE, CONFIGURATION, COMPILER OR DEBUGGER Download
Safety Compiler Qualification Kit
SAFETI_CQKIT 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:

  • does not require the user to run qualification (...)
Features

The Safety Compiler Qualification Kit has been assessed by TÜV Nord to comply with both IEC 61508 and ISO 26262 and was developed in collaboration with by Validas, a consulting company that specializes in software tool qualification.

What's Included

Safety Compiler Qualification Kit includes: 

  • Safety (...)
SOFTWARE PROGRAMMING TOOL 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 (...)

Design tools & simulation

SIMULATION MODEL Download
SPRM741.ZIP (1 KB) - BSDL Model

Reference designs

REFERENCE DESIGNS Download
Single-axis Motor Control Reference Design with Integrated Power Factor Correction
TIDM-1AXISMTR-PFC-5X This refernce design demonstrates best practices for integrating both single axis motor control and power factor correction (PFC) into a single microcontroller. This practice is popular when designing variable frequency compressors, particularly for HVAC systems. This implementation is optimized to (...)
document-generic Schematic

CAD/CAE symbols

Package Pins Download
LQFP (PN) 80 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

TI E2E™ forums with technical support from TI engineers

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

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

Videos

Related videos